"./vfs.test -test.v -test.timeout 1h0m0s -remote TestChunkerChunk50bSHA1QuickS3: -verbose -size-limit 1024" - Starting (try 1/5)
2026/06/04 02:02:17 DEBUG : Creating backend with remote "TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi"
2026/06/04 02:02:17 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/06/04 02:02:17 DEBUG : Creating backend with remote "TestS3:rclone-test-buxusek5fasi"
2026/06/04 02:02:17 DEBUG : Creating backend with remote "/tmp/rclone1546156258"
=== RUN   TestDirHandleMethods
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:02:17 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:02:18 INFO  : S3 bucket rclone-test-buxusek5fasi: Bucket "rclone-test-buxusek5fasi" created with ACL ""
2026/06/04 02:02:18 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:02:18 DEBUG : dir/file1.rclone_chunk.001_3a1yzh: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:02:18 INFO  : dir/file1.rclone_chunk.001_3a1yzh: Copied (server-side copy) to: dir/file1
2026/06/04 02:02:18 INFO  : dir/file1.rclone_chunk.001_3a1yzh: Deleted
2026/06/04 02:02:19 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:02:19 DEBUG : dir: Looking for writers
2026/06/04 02:02:19 DEBUG : Looking for writers
2026/06/04 02:02:19 DEBUG : dir: reading active writers
2026/06/04 02:02:19 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (1.53s)
=== RUN   TestDirHandleReaddir
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:02:19 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:02:19 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:02:19 DEBUG : dir/file1.rclone_chunk.001_3a1zls: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:02:19 INFO  : dir/file1.rclone_chunk.001_3a1zls: Copied (server-side copy) to: dir/file1
2026/06/04 02:02:19 INFO  : dir/file1.rclone_chunk.001_3a1zls: Deleted
2026/06/04 02:02:20 DEBUG : dir/file2: size = 15 OK
2026/06/04 02:02:20 DEBUG : dir/file2.rclone_chunk.001_3a1zzx: md5 = d1b75f73cb5fce53969131dd22562187 OK
2026/06/04 02:02:20 INFO  : dir/file2.rclone_chunk.001_3a1zzx: Copied (server-side copy) to: dir/file2
2026/06/04 02:02:20 INFO  : dir/file2.rclone_chunk.001_3a1zzx: Deleted
2026/06/04 02:02:20 DEBUG : dir/subdir/file3: size = 16 OK
2026/06/04 02:02:20 DEBUG : dir/subdir/file3.rclone_chunk.001_3a20v7: md5 = 01295b6a8d3454e40dd135bbe6af1579 OK
2026/06/04 02:02:20 INFO  : dir/subdir/file3.rclone_chunk.001_3a20v7: Copied (server-side copy) to: dir/subdir/file3
2026/06/04 02:02:20 INFO  : dir/subdir/file3.rclone_chunk.001_3a20v7: Deleted
2026/06/04 02:02:20 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:02:20 DEBUG : dir/subdir: Looking for writers
2026/06/04 02:02:20 DEBUG : dir: Looking for writers
2026/06/04 02:02:20 DEBUG : file1: reading active writers
2026/06/04 02:02:20 DEBUG : file2: reading active writers
2026/06/04 02:02:20 DEBUG : subdir: reading active writers
2026/06/04 02:02:20 DEBUG : Looking for writers
2026/06/04 02:02:20 DEBUG : dir: reading active writers
2026/06/04 02:02:20 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (1.99s)
=== RUN   TestDirHandleReaddirnames
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:02:21 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:02:21 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:02:21 DEBUG : dir/file1.rclone_chunk.001_3a21zo: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:02:21 INFO  : dir/file1.rclone_chunk.001_3a21zo: Copied (server-side copy) to: dir/file1
2026/06/04 02:02:21 INFO  : dir/file1.rclone_chunk.001_3a21zo: Deleted
2026/06/04 02:02:21 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:02:21 DEBUG : dir: Looking for writers
2026/06/04 02:02:21 DEBUG : file1: reading active writers
2026/06/04 02:02:21 DEBUG : Looking for writers
2026/06/04 02:02:21 DEBUG : dir: reading active writers
2026/06/04 02:02:21 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (0.87s)
=== RUN   TestDirMethods
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:02:22 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:02:22 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:02:22 DEBUG : dir/file1.rclone_chunk.001_3a221b: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:02:22 INFO  : dir/file1.rclone_chunk.001_3a221b: Copied (server-side copy) to: dir/file1
2026/06/04 02:02:22 INFO  : dir/file1.rclone_chunk.001_3a221b: Deleted
2026/06/04 02:02:22 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:02:22 DEBUG : dir: Looking for writers
2026/06/04 02:02:22 DEBUG : Looking for writers
2026/06/04 02:02:22 DEBUG : dir: reading active writers
2026/06/04 02:02:22 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (0.78s)
=== RUN   TestDirForgetAll
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:02:22 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:02:23 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:02:23 DEBUG : dir/file1.rclone_chunk.001_3a229n: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:02:23 INFO  : dir/file1.rclone_chunk.001_3a229n: Copied (server-side copy) to: dir/file1
2026/06/04 02:02:23 INFO  : dir/file1.rclone_chunk.001_3a229n: Deleted
2026/06/04 02:02:23 DEBUG : dir: forgetting directory cache
2026/06/04 02:02:23 DEBUG : forgetting directory cache
2026/06/04 02:02:23 DEBUG : dir: forgetting directory cache
2026/06/04 02:02:23 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:02:23 DEBUG : Looking for writers
2026/06/04 02:02:23 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (0.92s)
=== RUN   TestDirForgetPath
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:02:23 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:02:24 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:02:24 DEBUG : dir/file1.rclone_chunk.001_3a23s9: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:02:24 INFO  : dir/file1.rclone_chunk.001_3a23s9: Copied (server-side copy) to: dir/file1
2026/06/04 02:02:24 INFO  : dir/file1.rclone_chunk.001_3a23s9: Deleted
2026/06/04 02:02:24 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/06/04 02:02:24 DEBUG : dir: invalidating directory cache
2026/06/04 02:02:24 DEBUG : >ForgetPath: 
2026/06/04 02:02:24 DEBUG : ForgetPath: relativePath="dir", type=0
2026/06/04 02:02:24 DEBUG : invalidating directory cache
2026/06/04 02:02:24 DEBUG : dir: forgetting directory cache
2026/06/04 02:02:24 DEBUG : >ForgetPath: 
2026/06/04 02:02:24 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/06/04 02:02:24 DEBUG : >ForgetPath: 
2026/06/04 02:02:24 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:02:24 DEBUG : dir: Looking for writers
2026/06/04 02:02:24 DEBUG : Looking for writers
2026/06/04 02:02:24 DEBUG : dir: reading active writers
2026/06/04 02:02:24 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (0.84s)
=== RUN   TestDirWalk
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:02:24 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:02:25 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:02:25 DEBUG : dir/file1.rclone_chunk.001_3a249b: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:02:25 INFO  : dir/file1.rclone_chunk.001_3a249b: Copied (server-side copy) to: dir/file1
2026/06/04 02:02:25 INFO  : dir/file1.rclone_chunk.001_3a249b: Deleted
2026/06/04 02:02:25 DEBUG : fil/a/b/c: size = 15 OK
2026/06/04 02:02:25 DEBUG : fil/a/b/c.rclone_chunk.001_3a25ql: md5 = 8a723ce6358887fb2e41fbe163780b08 OK
2026/06/04 02:02:25 INFO  : fil/a/b/c.rclone_chunk.001_3a25ql: Copied (server-side copy) to: fil/a/b/c
2026/06/04 02:02:25 INFO  : fil/a/b/c.rclone_chunk.001_3a25ql: Deleted
2026/06/04 02:02:26 DEBUG : forgetting directory cache
2026/06/04 02:02:26 DEBUG : dir: forgetting directory cache
2026/06/04 02:02:26 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:02:26 DEBUG : dir: Looking for writers
2026/06/04 02:02:26 DEBUG : fil/a/b: Looking for writers
2026/06/04 02:02:26 DEBUG : fil/a: Looking for writers
2026/06/04 02:02:26 DEBUG : b: reading active writers
2026/06/04 02:02:26 DEBUG : fil: Looking for writers
2026/06/04 02:02:26 DEBUG : a: reading active writers
2026/06/04 02:02:26 DEBUG : Looking for writers
2026/06/04 02:02:26 DEBUG : dir: reading active writers
2026/06/04 02:02:26 DEBUG : fil: reading active writers
2026/06/04 02:02:26 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (1.84s)
=== RUN   TestDirSetModTime
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:02:26 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:02:26 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:02:26 DEBUG : dir/file1.rclone_chunk.001_3a26is: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:02:26 INFO  : dir/file1.rclone_chunk.001_3a26is: Copied (server-side copy) to: dir/file1
2026/06/04 02:02:26 INFO  : dir/file1.rclone_chunk.001_3a26is: Deleted
2026/06/04 02:02:27 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:02:27 DEBUG : dir: Looking for writers
2026/06/04 02:02:27 DEBUG : Looking for writers
2026/06/04 02:02:27 DEBUG : dir: reading active writers
2026/06/04 02:02:27 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (0.79s)
=== RUN   TestDirStat
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:02:27 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:02:27 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:02:27 DEBUG : dir/file1.rclone_chunk.001_3a270v: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:02:27 INFO  : dir/file1.rclone_chunk.001_3a270v: Copied (server-side copy) to: dir/file1
2026/06/04 02:02:27 INFO  : dir/file1.rclone_chunk.001_3a270v: Deleted
2026/06/04 02:02:28 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:02:28 DEBUG : dir: Looking for writers
2026/06/04 02:02:28 DEBUG : file1: reading active writers
2026/06/04 02:02:28 DEBUG : Looking for writers
2026/06/04 02:02:28 DEBUG : dir: reading active writers
2026/06/04 02:02:28 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (0.87s)
=== RUN   TestDirReadDirAll
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:02:28 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:02:28 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:02:28 DEBUG : dir/file1.rclone_chunk.001_3a28x5: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:02:28 INFO  : dir/file1.rclone_chunk.001_3a28x5: Copied (server-side copy) to: dir/file1
2026/06/04 02:02:28 INFO  : dir/file1.rclone_chunk.001_3a28x5: Deleted
2026/06/04 02:02:29 DEBUG : dir/file2: size = 15 OK
2026/06/04 02:02:29 DEBUG : dir/file2.rclone_chunk.001_3a28n9: md5 = d1b75f73cb5fce53969131dd22562187 OK
2026/06/04 02:02:29 INFO  : dir/file2.rclone_chunk.001_3a28n9: Copied (server-side copy) to: dir/file2
2026/06/04 02:02:29 INFO  : dir/file2.rclone_chunk.001_3a28n9: Deleted
2026/06/04 02:02:29 DEBUG : dir/subdir/file3: size = 16 OK
2026/06/04 02:02:29 DEBUG : dir/subdir/file3.rclone_chunk.001_3a298e: md5 = 01295b6a8d3454e40dd135bbe6af1579 OK
2026/06/04 02:02:29 INFO  : dir/subdir/file3.rclone_chunk.001_3a298e: Copied (server-side copy) to: dir/subdir/file3
2026/06/04 02:02:29 INFO  : dir/subdir/file3.rclone_chunk.001_3a298e: Deleted
=== RUN   TestDirReadDirAll/Virtual
2026/06/04 02:02:30 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/06/04 02:02:30 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/06/04 02:02:30 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/06/04 02:02:30 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/06/04 02:02:30 DEBUG : dir/virtualFile: size = 20 OK
2026/06/04 02:02:30 DEBUG : dir/virtualFile.rclone_chunk.001_3a2ar7: md5 = 217601602842dc7c0bba0515925e6bcb OK
2026/06/04 02:02:30 INFO  : dir/virtualFile.rclone_chunk.001_3a2ar7: Copied (server-side copy) to: dir/virtualFile
2026/06/04 02:02:30 INFO  : dir/virtualFile.rclone_chunk.001_3a2ar7: Deleted
2026/06/04 02:02:30 DEBUG : dir/virtualDir/testFile: size = 17 OK
2026/06/04 02:02:30 DEBUG : dir/virtualDir/testFile.rclone_chunk.001_3a2a7k: md5 = 360106979e22f3a6be55f3f86b81dbd8 OK
2026/06/04 02:02:30 INFO  : dir/virtualDir/testFile.rclone_chunk.001_3a2a7k: Copied (server-side copy) to: dir/virtualDir/testFile
2026/06/04 02:02:31 INFO  : dir/virtualDir/testFile.rclone_chunk.001_3a2a7k: Deleted
2026/06/04 02:02:31 DEBUG : S3 bucket rclone-test-buxusek5fasi: bucket is versioned: false
2026/06/04 02:02:31 DEBUG : Waiting for deletions to finish
2026/06/04 02:02:31 DEBUG : "dir/subdir/file3" version false
2026/06/04 02:02:31 DEBUG : dir/subdir/file3: Deleting (id "")
2026/06/04 02:02:31 INFO  : dir/subdir/file3: Deleted
2026/06/04 02:02:31 DEBUG : dir: invalidating directory cache
2026/06/04 02:02:31 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/06/04 02:02:31 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/06/04 02:02:31 DEBUG : dir/file1: Reset virtual modtime
2026/06/04 02:02:31 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/06/04 02:02:31 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/06/04 02:02:31 DEBUG : dir/virtualFile: Reset virtual modtime
2026/06/04 02:02:31 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/06/04 02:02:31 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/06/04 02:02:31 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/06/04 02:02:31 DEBUG : dir: invalidating directory cache
2026/06/04 02:02:31 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/06/04 02:02:31 DEBUG : dir/virtualFile: Reset virtual modtime
2026/06/04 02:02:31 DEBUG : forgetting directory cache
2026/06/04 02:02:31 DEBUG : dir: forgetting directory cache
2026/06/04 02:02:31 DEBUG : dir/virtualDir2: forgetting directory cache
2026/06/04 02:02:31 DEBUG : dir/virtualDir: forgetting directory cache
2026/06/04 02:02:31 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:02:31 DEBUG : dir/virtualDir2: Looking for writers
2026/06/04 02:02:31 DEBUG : dir/virtualDir: Looking for writers
2026/06/04 02:02:31 DEBUG : dir: Looking for writers
2026/06/04 02:02:31 DEBUG : virtualFile2: reading active writers
2026/06/04 02:02:31 DEBUG : virtualDir2: reading active writers
2026/06/04 02:02:31 DEBUG : virtualFile: reading active writers
2026/06/04 02:02:31 DEBUG : virtualDir: reading active writers
2026/06/04 02:02:31 DEBUG : file1: reading active writers
2026/06/04 02:02:31 DEBUG : Looking for writers
2026/06/04 02:02:31 DEBUG : dir: reading active writers
2026/06/04 02:02:31 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (3.55s)
    --- PASS: TestDirReadDirAll/Virtual (1.26s)
=== RUN   TestDirOpen
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:02:31 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:02:32 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:02:32 DEBUG : dir/file1.rclone_chunk.001_3a2bik: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:02:32 INFO  : dir/file1.rclone_chunk.001_3a2bik: Copied (server-side copy) to: dir/file1
2026/06/04 02:02:32 INFO  : dir/file1.rclone_chunk.001_3a2bik: Deleted
2026/06/04 02:02:32 ERROR : dir/: Can only open directories read only
2026/06/04 02:02:32 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:02:32 DEBUG : dir: Looking for writers
2026/06/04 02:02:32 DEBUG : Looking for writers
2026/06/04 02:02:32 DEBUG : dir: reading active writers
2026/06/04 02:02:32 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (0.85s)
=== RUN   TestDirCreate
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:02:32 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:02:32 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:02:32 DEBUG : dir/file1.rclone_chunk.001_3a2cqz: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:02:32 INFO  : dir/file1.rclone_chunk.001_3a2cqz: Copied (server-side copy) to: dir/file1
2026/06/04 02:02:33 INFO  : dir/file1.rclone_chunk.001_3a2cqz: Deleted
2026/06/04 02:02:33 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:02:33 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/06/04 02:02:33 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/06/04 02:02:33 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/06/04 02:02:33 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': File to upload is small (5 bytes), uploading instead of streaming
2026/06/04 02:02:33 DEBUG : dir/potato: size = 5 OK
2026/06/04 02:02:33 DEBUG : dir/potato.rclone_chunk.001_3a2d2e: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/06/04 02:02:33 INFO  : dir/potato.rclone_chunk.001_3a2d2e: Copied (server-side copy) to: dir/potato
2026/06/04 02:02:33 INFO  : dir/potato.rclone_chunk.001_3a2d2e: Deleted
2026/06/04 02:02:33 DEBUG : dir/potato: size = 5 OK
2026/06/04 02:02:33 NOTICE: Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': --checksum is in use but the source and destination have no hashes in common; falling back to --size-only
2026/06/04 02:02:33 DEBUG : dir/potato: Size of src and dst objects identical
2026/06/04 02:02:33 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/06/04 02:02:33 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:02:33 DEBUG : dir: Looking for writers
2026/06/04 02:02:33 DEBUG : file1: reading active writers
2026/06/04 02:02:33 DEBUG : potato: reading active writers
2026/06/04 02:02:33 DEBUG : Looking for writers
2026/06/04 02:02:33 DEBUG : dir: reading active writers
2026/06/04 02:02:33 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (1.48s)
=== RUN   TestDirMkdir
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:02:34 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:02:34 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:02:34 DEBUG : dir/file1.rclone_chunk.001_3a2emn: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:02:34 INFO  : dir/file1.rclone_chunk.001_3a2emn: Copied (server-side copy) to: dir/file1
2026/06/04 02:02:34 INFO  : dir/file1.rclone_chunk.001_3a2emn: Deleted
2026/06/04 02:02:34 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
    fstest.go:250: Filtering empty directory "dir/sub"
2026/06/04 02:02:35 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:02:35 DEBUG : dir/sub: Looking for writers
2026/06/04 02:02:35 DEBUG : dir: Looking for writers
2026/06/04 02:02:35 DEBUG : file1: reading active writers
2026/06/04 02:02:35 DEBUG : sub: reading active writers
2026/06/04 02:02:35 DEBUG : Looking for writers
2026/06/04 02:02:35 DEBUG : dir: reading active writers
2026/06/04 02:02:35 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (1.16s)
=== RUN   TestDirMkdirSub
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:02:35 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:02:35 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:02:35 DEBUG : dir/file1.rclone_chunk.001_3a2fph: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:02:35 INFO  : dir/file1.rclone_chunk.001_3a2fph: Copied (server-side copy) to: dir/file1
2026/06/04 02:02:35 INFO  : dir/file1.rclone_chunk.001_3a2fph: Deleted
2026/06/04 02:02:35 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/06/04 02:02:36 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
    fstest.go:250: Filtering empty directory "dir/sub"
    fstest.go:250: Filtering empty directory "dir/sub/subsub"
2026/06/04 02:02:36 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:02:36 DEBUG : dir/sub/subsub: Looking for writers
2026/06/04 02:02:36 DEBUG : dir/sub: Looking for writers
2026/06/04 02:02:36 DEBUG : subsub: reading active writers
2026/06/04 02:02:36 DEBUG : dir: Looking for writers
2026/06/04 02:02:36 DEBUG : file1: reading active writers
2026/06/04 02:02:36 DEBUG : sub: reading active writers
2026/06/04 02:02:36 DEBUG : Looking for writers
2026/06/04 02:02:36 DEBUG : dir: reading active writers
2026/06/04 02:02:36 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (1.28s)
=== RUN   TestDirRemove
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:02:36 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:02:36 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:02:36 DEBUG : dir/file1.rclone_chunk.001_3a2gwu: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:02:36 INFO  : dir/file1.rclone_chunk.001_3a2gwu: Copied (server-side copy) to: dir/file1
2026/06/04 02:02:36 INFO  : dir/file1.rclone_chunk.001_3a2gwu: Deleted
2026/06/04 02:02:37 ERROR : dir/: Dir.Remove not empty
2026/06/04 02:02:37 DEBUG : dir/file1: Remove: 
2026/06/04 02:02:37 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/06/04 02:02:37 DEBUG : dir/file1: >Remove: err=<nil>
2026/06/04 02:02:37 DEBUG : Added virtual directory entry vDel: "dir"
2026/06/04 02:02:37 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:02:37 DEBUG : Looking for writers
2026/06/04 02:02:37 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (0.83s)
=== RUN   TestDirRemoveAll
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:02:37 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:02:37 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:02:37 DEBUG : dir/file1.rclone_chunk.001_3a2hc2: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:02:37 INFO  : dir/file1.rclone_chunk.001_3a2hc2: Copied (server-side copy) to: dir/file1
2026/06/04 02:02:37 INFO  : dir/file1.rclone_chunk.001_3a2hc2: Deleted
2026/06/04 02:02:38 DEBUG : dir/file1: Remove: 
2026/06/04 02:02:38 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/06/04 02:02:38 DEBUG : dir/file1: >Remove: err=<nil>
2026/06/04 02:02:38 DEBUG : Added virtual directory entry vDel: "dir"
2026/06/04 02:02:38 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:02:38 DEBUG : Looking for writers
2026/06/04 02:02:38 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (0.84s)
=== RUN   TestDirRemoveName
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:02:38 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:02:38 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:02:38 DEBUG : dir/file1.rclone_chunk.001_3a2izd: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:02:38 INFO  : dir/file1.rclone_chunk.001_3a2izd: Copied (server-side copy) to: dir/file1
2026/06/04 02:02:38 INFO  : dir/file1.rclone_chunk.001_3a2izd: Deleted
2026/06/04 02:02:38 DEBUG : dir/file1: Remove: 
2026/06/04 02:02:39 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/06/04 02:02:39 DEBUG : dir/file1: >Remove: err=<nil>
    fstest.go:250: Filtering empty directory "dir"
2026/06/04 02:02:39 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:02:39 DEBUG : dir: Looking for writers
2026/06/04 02:02:39 DEBUG : Looking for writers
2026/06/04 02:02:39 DEBUG : dir: reading active writers
2026/06/04 02:02:39 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (0.95s)
=== RUN   TestDirRename
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:02:39 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:02:39 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:02:39 DEBUG : dir/file1.rclone_chunk.001_3a2ju0: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:02:39 INFO  : dir/file1.rclone_chunk.001_3a2ju0: Copied (server-side copy) to: dir/file1
2026/06/04 02:02:39 INFO  : dir/file1.rclone_chunk.001_3a2ju0: Deleted
2026/06/04 02:02:40 DEBUG : dir/file3: size = 15 OK
2026/06/04 02:02:40 DEBUG : dir/file3.rclone_chunk.001_3a2jgh: md5 = ea32138586c9d4e9533ef6cf95e9ec4b OK
2026/06/04 02:02:40 INFO  : dir/file3.rclone_chunk.001_3a2jgh: Copied (server-side copy) to: dir/file3
2026/06/04 02:02:40 INFO  : dir/file3.rclone_chunk.001_3a2jgh: Deleted
2026/06/04 02:02:40 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/06/04 02:02:40 DEBUG : dir/file1: copy non-chunked object...
2026/06/04 02:02:40 DEBUG : dir/file3: copy non-chunked object...
2026/06/04 02:02:40 DEBUG : dir2/file1: size = 14 OK
2026/06/04 02:02:40 INFO  : dir/file1: Copied (server-side copy) to: dir2/file1
2026/06/04 02:02:40 DEBUG : dir2/file3: size = 15 OK
2026/06/04 02:02:40 INFO  : dir/file3: Copied (server-side copy) to: dir2/file3
2026/06/04 02:02:40 INFO  : dir/file1: Deleted
2026/06/04 02:02:40 INFO  : dir/file3: Deleted
2026/06/04 02:02:40 DEBUG : dir: Updating dir with dir2 0x81d55f3c8f0
2026/06/04 02:02:40 DEBUG : dir: forgetting directory cache
2026/06/04 02:02:40 DEBUG : Added virtual directory entry vDel: "dir"
2026/06/04 02:02:40 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/06/04 02:02:41 DEBUG : dir2/file1: copy non-chunked object...
2026/06/04 02:02:41 DEBUG : file2: size = 14 OK
2026/06/04 02:02:41 INFO  : dir2/file1: Copied (server-side copy) to: file2
2026/06/04 02:02:41 INFO  : dir2/file1: Deleted
2026/06/04 02:02:41 DEBUG : file2: Updating file with file2 0x81d56050270
2026/06/04 02:02:41 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/06/04 02:02:41 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/06/04 02:02:41 DEBUG : file2: copy non-chunked object...
2026/06/04 02:02:41 DEBUG : dir2/file3: size = 14 OK
2026/06/04 02:02:41 INFO  : file2: Copied (server-side copy) to: dir2/file3
2026/06/04 02:02:41 INFO  : file2: Deleted
2026/06/04 02:02:41 DEBUG : dir2/file3: Updating file with dir2/file3 0x81d56050270
2026/06/04 02:02:41 DEBUG : Added virtual directory entry vDel: "file2"
2026/06/04 02:02:41 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/06/04 02:02:41 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/06/04 02:02:42 DEBUG : empty directory: Updating dir with renamed empty directory 0x81d560509c0
2026/06/04 02:02:42 DEBUG : empty directory: forgetting directory cache
2026/06/04 02:02:42 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/06/04 02:02:42 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/06/04 02:02:42 DEBUG : dir2: Renaming to "dir3"
2026/06/04 02:02:42 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:02:42 DEBUG : dir3: Looking for writers
2026/06/04 02:02:42 DEBUG : file3: reading active writers
2026/06/04 02:02:42 DEBUG : renamed empty directory: Looking for writers
2026/06/04 02:02:42 DEBUG : Looking for writers
2026/06/04 02:02:42 DEBUG : dir3: reading active writers
2026/06/04 02:02:42 DEBUG : renamed empty directory: reading active writers
2026/06/04 02:02:42 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (3.06s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 200 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:02:42 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:02:42 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:02:42 DEBUG : dir/file1.rclone_chunk.001_3a2m8r: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:02:42 INFO  : dir/file1.rclone_chunk.001_3a2m8r: Copied (server-side copy) to: dir/file1
2026/06/04 02:02:42 INFO  : dir/file1.rclone_chunk.001_3a2m8r: Deleted
2026/06/04 02:02:42 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/06/04 02:02:42 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:02:42 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/06/04 02:02:42 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/06/04 02:02:42 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/06/04 02:02:42 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/06/04 02:02:42 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/06/04 02:02:42 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:02:42 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/06/04 02:02:42 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/06/04 02:02:42 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/06/04 02:02:42 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/06/04 02:02:42 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/06/04 02:02:42 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': File to upload is small (12 bytes), uploading instead of streaming
2026/06/04 02:02:43 DEBUG : dir/sub/file2: size = 12 OK
2026/06/04 02:02:43 DEBUG : dir/sub/file2.rclone_chunk.001_3a2mgd: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/06/04 02:02:43 INFO  : dir/sub/file2.rclone_chunk.001_3a2mgd: Copied (server-side copy) to: dir/sub/file2
2026/06/04 02:02:43 INFO  : dir/sub/file2.rclone_chunk.001_3a2mgd: Deleted
2026/06/04 02:02:43 DEBUG : dir/sub/file2: size = 12 OK
2026/06/04 02:02:43 DEBUG : dir/sub/file2: Size of src and dst objects identical
2026/06/04 02:02:43 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/06/04 02:02:43 DEBUG : forgetting directory cache
2026/06/04 02:02:43 DEBUG : dir: forgetting directory cache
2026/06/04 02:02:43 DEBUG : dir/sub: forgetting directory cache
2026/06/04 02:02:43 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/06/04 02:02:43 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': File to upload is small (5 bytes), uploading instead of streaming
2026/06/04 02:02:43 DEBUG : dir/sub/file0: size = 5 OK
2026/06/04 02:02:43 DEBUG : dir/sub/file0.rclone_chunk.001_3a2nim: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/06/04 02:02:43 INFO  : dir/sub/file0.rclone_chunk.001_3a2nim: Copied (server-side copy) to: dir/sub/file0
2026/06/04 02:02:43 INFO  : dir/sub/file0.rclone_chunk.001_3a2nim: Deleted
2026/06/04 02:02:43 DEBUG : dir/sub/file0: size = 5 OK
2026/06/04 02:02:43 DEBUG : dir/sub/file0: Size of src and dst objects identical
2026/06/04 02:02:43 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/06/04 02:02:43 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:02:43 DEBUG : dir/sub: Looking for writers
2026/06/04 02:02:43 DEBUG : file0: reading active writers
2026/06/04 02:02:43 DEBUG : file2: reading active writers
2026/06/04 02:02:43 DEBUG : dir: Looking for writers
2026/06/04 02:02:43 DEBUG : file1: reading active writers
2026/06/04 02:02:43 DEBUG : sub: reading active writers
2026/06/04 02:02:43 DEBUG : Looking for writers
2026/06/04 02:02:43 DEBUG : dir: reading active writers
2026/06/04 02:02:43 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (1.88s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:02:44 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/06/04 02:02:44 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:02:44 DEBUG : Looking for writers
2026/06/04 02:02:44 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.09s)
=== RUN   TestDirMetadataExtension
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:02:44 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:02:44 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:02:44 DEBUG : dir/file1.rclone_chunk.001_3a2of0: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:02:44 INFO  : dir/file1.rclone_chunk.001_3a2of0: Copied (server-side copy) to: dir/file1
2026/06/04 02:02:44 INFO  : dir/file1.rclone_chunk.001_3a2of0: Deleted
2026/06/04 02:02:44 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/06/04 02:02:44 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:02:44 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/06/04 02:02:44 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/06/04 02:02:44 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/06/04 02:02:44 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:02:44 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/06/04 02:02:44 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/06/04 02:02:44 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:02:44 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/06/04 02:02:44 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/06/04 02:02:44 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/06/04 02:02:44 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:02:44 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/06/04 02:02:44 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:02:44 DEBUG : dir: Looking for writers
2026/06/04 02:02:44 DEBUG : file1: reading active writers
2026/06/04 02:02:44 DEBUG : file1.metadata: reading active writers
2026/06/04 02:02:44 DEBUG : Looking for writers
2026/06/04 02:02:44 DEBUG : dir: reading active writers
2026/06/04 02:02:44 DEBUG : dir.metadata: reading active writers
2026/06/04 02:02:44 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (0.87s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:02:45 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:02:45 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:02:45 DEBUG : dir/file1.rclone_chunk.001_3a2poz: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:02:45 INFO  : dir/file1.rclone_chunk.001_3a2poz: Copied (server-side copy) to: dir/file1
2026/06/04 02:02:45 INFO  : dir/file1.rclone_chunk.001_3a2poz: Deleted
2026/06/04 02:02:45 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:02:45 DEBUG : dir: Looking for writers
2026/06/04 02:02:45 DEBUG : file1: reading active writers
2026/06/04 02:02:45 DEBUG : Looking for writers
2026/06/04 02:02:45 DEBUG : dir: reading active writers
2026/06/04 02:02:45 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (1.03s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:02:46 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:02:46 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:02:46 DEBUG : dir/file1.rclone_chunk.001_3a2q7d: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:02:46 INFO  : dir/file1.rclone_chunk.001_3a2q7d: Copied (server-side copy) to: dir/file1
2026/06/04 02:02:46 INFO  : dir/file1.rclone_chunk.001_3a2q7d: Deleted
2026/06/04 02:02:47 DEBUG : time_test: size = 5 OK
2026/06/04 02:02:47 DEBUG : time_test.rclone_chunk.001_3a2rsq: md5 = c13d88cb4cb02003daedb8a84e5d272a OK
2026/06/04 02:02:47 INFO  : time_test.rclone_chunk.001_3a2rsq: Copied (server-side copy) to: time_test
2026/06/04 02:02:47 INFO  : time_test.rclone_chunk.001_3a2rsq: Deleted
2026/06/04 02:02:47 DEBUG : Can set mod time: true
2026/06/04 02:02:47 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/06/04 02:02:47 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:02:47 DEBUG : dir: Looking for writers
2026/06/04 02:02:47 DEBUG : file1: reading active writers
2026/06/04 02:02:47 DEBUG : Looking for writers
2026/06/04 02:02:47 DEBUG : dir: reading active writers
2026/06/04 02:02:47 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:02:48 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:02:48 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:02:48 DEBUG : dir/file1.rclone_chunk.001_3a2sz1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:02:48 INFO  : dir/file1.rclone_chunk.001_3a2sz1: Copied (server-side copy) to: dir/file1
2026/06/04 02:02:48 INFO  : dir/file1.rclone_chunk.001_3a2sz1: Deleted
2026/06/04 02:02:48 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/06/04 02:02:48 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/06/04 02:02:48 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/04 02:02:48 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': File to upload is small (0 bytes), uploading instead of streaming
2026/06/04 02:02:49 DEBUG : dir/file1: size = 0 OK
2026/06/04 02:02:49 DEBUG : dir/file1.rclone_chunk.001_3a2sj1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/06/04 02:02:49 INFO  : dir/file1.rclone_chunk.001_3a2sj1: Copied (server-side copy) to: dir/file1
2026/06/04 02:02:49 INFO  : dir/file1.rclone_chunk.001_3a2sj1: Deleted
2026/06/04 02:02:49 DEBUG : dir/file1: size = 0 OK
2026/06/04 02:02:49 DEBUG : dir/file1: Size of src and dst objects identical
2026/06/04 02:02:49 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/06/04 02:02:49 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/04 02:02:49 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:02:49 DEBUG : dir: Looking for writers
2026/06/04 02:02:49 DEBUG : file1: reading active writers
2026/06/04 02:02:49 DEBUG : Looking for writers
2026/06/04 02:02:49 DEBUG : dir: reading active writers
2026/06/04 02:02:49 DEBUG : >WaitForWriters: 
2026/06/04 02:02:49 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:02:49 DEBUG : dir: Looking for writers
2026/06/04 02:02:49 DEBUG : file1: reading active writers
2026/06/04 02:02:49 DEBUG : Looking for writers
2026/06/04 02:02:49 DEBUG : dir: reading active writers
2026/06/04 02:02:49 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:02:49 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:02:49 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:02:49 DEBUG : dir/file1.rclone_chunk.001_3a2t06: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:02:49 INFO  : dir/file1.rclone_chunk.001_3a2t06: Copied (server-side copy) to: dir/file1
2026/06/04 02:02:50 INFO  : dir/file1.rclone_chunk.001_3a2t06: Deleted
2026/06/04 02:02:50 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/06/04 02:02:50 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/06/04 02:02:50 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/04 02:02:50 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': File to upload is small (5 bytes), uploading instead of streaming
2026/06/04 02:02:50 DEBUG : dir/file1: size = 5 OK
2026/06/04 02:02:50 DEBUG : dir/file1.rclone_chunk.001_3a2uq4: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/06/04 02:02:50 INFO  : dir/file1.rclone_chunk.001_3a2uq4: Copied (server-side copy) to: dir/file1
2026/06/04 02:02:50 INFO  : dir/file1.rclone_chunk.001_3a2uq4: Deleted
2026/06/04 02:02:50 DEBUG : dir/file1: size = 5 OK
2026/06/04 02:02:50 DEBUG : dir/file1: Size of src and dst objects identical
2026/06/04 02:02:50 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/06/04 02:02:50 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/04 02:02:50 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:02:50 DEBUG : dir: Looking for writers
2026/06/04 02:02:50 DEBUG : file1: reading active writers
2026/06/04 02:02:50 DEBUG : Looking for writers
2026/06/04 02:02:50 DEBUG : dir: reading active writers
2026/06/04 02:02:50 DEBUG : >WaitForWriters: 
2026/06/04 02:02:51 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:02:51 DEBUG : dir: Looking for writers
2026/06/04 02:02:51 DEBUG : file1: reading active writers
2026/06/04 02:02:51 DEBUG : Looking for writers
2026/06/04 02:02:51 DEBUG : dir: reading active writers
2026/06/04 02:02:51 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:02:51 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:02:51 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/04 02:02:51 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:02:51 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:02:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:02:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:02:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:02:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:02:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:02:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:02:51 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/04 02:02:51 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:02:51 DEBUG : dir/file1.rclone_chunk.001_3a2v0j: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:02:51 INFO  : dir/file1.rclone_chunk.001_3a2v0j: Copied (server-side copy) to: dir/file1
2026/06/04 02:02:51 INFO  : dir/file1.rclone_chunk.001_3a2v0j: Deleted
2026/06/04 02:02:52 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/06/04 02:02:52 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:02:52 DEBUG : dir: Looking for writers
2026/06/04 02:02:52 DEBUG : file1: reading active writers
2026/06/04 02:02:52 DEBUG : Looking for writers
2026/06/04 02:02:52 DEBUG : dir: reading active writers
2026/06/04 02:02:52 DEBUG : >WaitForWriters: 
2026/06/04 02:02:52 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:02:52 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:02:52 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/04 02:02:52 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:02:52 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:02:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:02:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:02:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:02:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:02:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:02:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:02:52 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/04 02:02:52 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:02:52 DEBUG : dir/file1.rclone_chunk.001_3a2wlq: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:02:52 INFO  : dir/file1.rclone_chunk.001_3a2wlq: Copied (server-side copy) to: dir/file1
2026/06/04 02:02:52 INFO  : dir/file1.rclone_chunk.001_3a2wlq: Deleted
2026/06/04 02:02:53 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/06/04 02:02:53 DEBUG : dir/file1: newRWFileHandle: 
2026/06/04 02:02:53 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/06/04 02:02:53 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/06/04 02:02:53 DEBUG : dir/file1(0x81d555cd940): close: 
2026/06/04 02:02:53 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/06/04 02:02:53 DEBUG : dir/file1(0x81d555cd940): >close: err=<nil>
2026/06/04 02:02:53 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:02:53 DEBUG : dir: Looking for writers
2026/06/04 02:02:53 DEBUG : file1: reading active writers
2026/06/04 02:02:53 DEBUG : Looking for writers
2026/06/04 02:02:53 DEBUG : dir: reading active writers
2026/06/04 02:02:53 DEBUG : >WaitForWriters: 
2026/06/04 02:02:53 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:02:53 DEBUG : dir: Looking for writers
2026/06/04 02:02:53 DEBUG : file1: reading active writers
2026/06/04 02:02:53 DEBUG : Looking for writers
2026/06/04 02:02:53 DEBUG : dir: reading active writers
2026/06/04 02:02:53 DEBUG : >WaitForWriters: 
2026/06/04 02:02:53 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:02:53 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:02:53 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/04 02:02:53 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:02:53 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:02:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:02:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:02:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:02:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:02:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:02:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:02:53 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/04 02:02:53 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:02:53 DEBUG : dir/file1.rclone_chunk.001_3a2xgc: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:02:53 INFO  : dir/file1.rclone_chunk.001_3a2xgc: Copied (server-side copy) to: dir/file1
2026/06/04 02:02:53 INFO  : dir/file1.rclone_chunk.001_3a2xgc: Deleted
2026/06/04 02:02:54 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/06/04 02:02:54 DEBUG : dir/file1: newRWFileHandle: 
2026/06/04 02:02:54 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/06/04 02:02:54 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/06/04 02:02:54 DEBUG : dir/file1(0x81d55e08340): _writeAt: size=5, off=0
2026/06/04 02:02:54 DEBUG : dir/file1(0x81d55e08340): openPending: 
2026/06/04 02:02:54 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/06/04 02:02:54 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/06/04 02:02:54 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/04 02:02:54 DEBUG : dir/file1(0x81d55e08340): >openPending: err=<nil>
2026/06/04 02:02:54 DEBUG : dir/file1(0x81d55e08340): >_writeAt: n=5, err=<nil>
2026/06/04 02:02:54 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/06/04 02:02:54 DEBUG : dir/file1(0x81d55e08340): close: 
2026/06/04 02:02:54 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/06/04 02:02:54 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/06/04 02:02:54 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/06/04 02:02:54 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/06/04 02:02:54 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/06/04 02:02:54 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/06/04 02:02:54 DEBUG : dir/file1(0x81d55e08340): >close: err=<nil>
2026/06/04 02:02:54 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:02:54 DEBUG : dir: Looking for writers
2026/06/04 02:02:54 DEBUG : file1: reading active writers
2026/06/04 02:02:54 DEBUG : Looking for writers
2026/06/04 02:02:54 DEBUG : dir: reading active writers
2026/06/04 02:02:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/06/04 02:02:54 DEBUG : dir: Looking for writers
2026/06/04 02:02:54 DEBUG : file1: reading active writers
2026/06/04 02:02:54 DEBUG : Looking for writers
2026/06/04 02:02:54 DEBUG : dir: reading active writers
2026/06/04 02:02:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/06/04 02:02:54 DEBUG : dir: Looking for writers
2026/06/04 02:02:54 DEBUG : file1: reading active writers
2026/06/04 02:02:54 DEBUG : Looking for writers
2026/06/04 02:02:54 DEBUG : dir: reading active writers
2026/06/04 02:02:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/06/04 02:02:54 DEBUG : dir: Looking for writers
2026/06/04 02:02:54 DEBUG : file1: reading active writers
2026/06/04 02:02:54 DEBUG : Looking for writers
2026/06/04 02:02:54 DEBUG : dir: reading active writers
2026/06/04 02:02:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/06/04 02:02:54 DEBUG : dir/file1: vfs cache: starting upload
2026/06/04 02:02:54 DEBUG : dir/file1: skip slow SHA1 on source file, hashing in-transit
2026/06/04 02:02:54 DEBUG : dir: Looking for writers
2026/06/04 02:02:54 DEBUG : file1: reading active writers
2026/06/04 02:02:54 DEBUG : Looking for writers
2026/06/04 02:02:54 DEBUG : dir: reading active writers
2026/06/04 02:02:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/06/04 02:02:54 DEBUG : dir: Looking for writers
2026/06/04 02:02:54 DEBUG : file1: reading active writers
2026/06/04 02:02:54 DEBUG : Looking for writers
2026/06/04 02:02:54 DEBUG : dir: reading active writers
2026/06/04 02:02:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/06/04 02:02:54 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:02:54 DEBUG : dir/file1.rclone_chunk.001_3a2yrg: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/06/04 02:02:54 INFO  : dir/file1.rclone_chunk.001_3a2yrg: Copied (server-side copy) to: dir/file1
2026/06/04 02:02:54 INFO  : dir/file1.rclone_chunk.001_3a2yrg: Deleted
2026/06/04 02:02:54 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:02:54 INFO  : dir/file1: Copied (replaced existing)
2026/06/04 02:02:54 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59.123456789 +0000 UTC"
2026/06/04 02:02:54 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/06/04 02:02:54 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/06/04 02:02:54 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/04 02:02:54 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/06/04 02:02:54 DEBUG : dir: Looking for writers
2026/06/04 02:02:54 DEBUG : file1: reading active writers
2026/06/04 02:02:54 DEBUG : Looking for writers
2026/06/04 02:02:54 DEBUG : dir: reading active writers
2026/06/04 02:02:54 DEBUG : >WaitForWriters: 
2026/06/04 02:02:54 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:02:54 DEBUG : dir: Looking for writers
2026/06/04 02:02:54 DEBUG : file1: reading active writers
2026/06/04 02:02:54 DEBUG : Looking for writers
2026/06/04 02:02:54 DEBUG : dir: reading active writers
2026/06/04 02:02:54 DEBUG : >WaitForWriters: 
2026/06/04 02:02:54 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaner exiting
--- PASS: TestFileSetModTime (9.11s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (1.99s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (1.56s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (1.66s)
    --- PASS: TestFileSetModTime/cache=full,open=false,write=false (1.08s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (1.11s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (1.71s)
=== RUN   TestFileOpenRead
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:02:55 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:02:55 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:02:55 DEBUG : dir/file1.rclone_chunk.001_3a2zgg: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:02:55 INFO  : dir/file1.rclone_chunk.001_3a2zgg: Copied (server-side copy) to: dir/file1
2026/06/04 02:02:55 INFO  : dir/file1.rclone_chunk.001_3a2zgg: Deleted
2026/06/04 02:02:55 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/06/04 02:02:55 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/06/04 02:02:55 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:02:56 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/06/04 02:02:56 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:02:56 DEBUG : dir: Looking for writers
2026/06/04 02:02:56 DEBUG : file1: reading active writers
2026/06/04 02:02:56 DEBUG : Looking for writers
2026/06/04 02:02:56 DEBUG : dir: reading active writers
2026/06/04 02:02:56 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (1.02s)
=== RUN   TestFileOpenReadUnknownSize
2026/06/04 02:02:56 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/06/04 02:02:56 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/06/04 02:02:56 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:02:56 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/06/04 02:02:56 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:02:56 DEBUG : Looking for writers
2026/06/04 02:02:56 DEBUG : file.txt: reading active writers
2026/06/04 02:02:56 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:02:56 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:02:56 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:02:56 DEBUG : dir/file1.rclone_chunk.001_3a30k0: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:02:56 INFO  : dir/file1.rclone_chunk.001_3a30k0: Copied (server-side copy) to: dir/file1
2026/06/04 02:02:56 INFO  : dir/file1.rclone_chunk.001_3a30k0: Deleted
2026/06/04 02:02:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/04 02:02:56 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': File to upload is small (25 bytes), uploading instead of streaming
2026/06/04 02:02:57 DEBUG : dir/file1: size = 25 OK
2026/06/04 02:02:57 DEBUG : dir/file1.rclone_chunk.001_3a30ub: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/06/04 02:02:57 INFO  : dir/file1.rclone_chunk.001_3a30ub: Copied (server-side copy) to: dir/file1
2026/06/04 02:02:57 INFO  : dir/file1.rclone_chunk.001_3a30ub: Deleted
2026/06/04 02:02:57 DEBUG : dir/file1: size = 25 OK
2026/06/04 02:02:57 DEBUG : dir/file1: Size of src and dst objects identical
2026/06/04 02:02:57 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/04 02:02:57 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:02:57 DEBUG : dir: Looking for writers
2026/06/04 02:02:57 DEBUG : file1: reading active writers
2026/06/04 02:02:57 DEBUG : Looking for writers
2026/06/04 02:02:57 DEBUG : dir: reading active writers
2026/06/04 02:02:57 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (1.41s)
=== RUN   TestFileRemove
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:02:57 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:02:57 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:02:57 DEBUG : dir/file1.rclone_chunk.001_3a31s0: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:02:57 INFO  : dir/file1.rclone_chunk.001_3a31s0: Copied (server-side copy) to: dir/file1
2026/06/04 02:02:58 INFO  : dir/file1.rclone_chunk.001_3a31s0: Deleted
2026/06/04 02:02:58 DEBUG : dir/file1: Remove: 
2026/06/04 02:02:58 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/06/04 02:02:58 DEBUG : dir/file1: >Remove: err=<nil>
2026/06/04 02:02:58 DEBUG : dir/file1: Remove: 
2026/06/04 02:02:58 DEBUG : dir/file1: >Remove: err=Read only file system
2026/06/04 02:02:58 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:02:58 DEBUG : dir: Looking for writers
2026/06/04 02:02:58 DEBUG : Looking for writers
2026/06/04 02:02:58 DEBUG : dir: reading active writers
2026/06/04 02:02:58 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (0.82s)
=== RUN   TestFileRemoveAll
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:02:58 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:02:58 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:02:58 DEBUG : dir/file1.rclone_chunk.001_3a32m5: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:02:58 INFO  : dir/file1.rclone_chunk.001_3a32m5: Copied (server-side copy) to: dir/file1
2026/06/04 02:02:58 INFO  : dir/file1.rclone_chunk.001_3a32m5: Deleted
2026/06/04 02:02:59 DEBUG : dir/file1: Remove: 
2026/06/04 02:02:59 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/06/04 02:02:59 DEBUG : dir/file1: >Remove: err=<nil>
2026/06/04 02:02:59 DEBUG : dir/file1: Remove: 
2026/06/04 02:02:59 DEBUG : dir/file1: >Remove: err=Read only file system
2026/06/04 02:02:59 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:02:59 DEBUG : dir: Looking for writers
2026/06/04 02:02:59 DEBUG : Looking for writers
2026/06/04 02:02:59 DEBUG : dir: reading active writers
2026/06/04 02:02:59 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (0.87s)
=== RUN   TestFileOpen
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:02:59 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:02:59 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:02:59 DEBUG : dir/file1.rclone_chunk.001_3a33w6: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:02:59 INFO  : dir/file1.rclone_chunk.001_3a33w6: Copied (server-side copy) to: dir/file1
2026/06/04 02:02:59 INFO  : dir/file1.rclone_chunk.001_3a33w6: Deleted
2026/06/04 02:02:59 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/06/04 02:02:59 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/06/04 02:02:59 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/06/04 02:02:59 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/06/04 02:02:59 DEBUG : dir/file1: Open: flags=O_RDWR
2026/06/04 02:02:59 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/06/04 02:02:59 DEBUG : dir/file1: Open: flags=0x3
2026/06/04 02:02:59 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/06/04 02:02:59 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/06/04 02:02:59 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:02:59 DEBUG : dir: Looking for writers
2026/06/04 02:02:59 DEBUG : file1: reading active writers
2026/06/04 02:02:59 DEBUG : Looking for writers
2026/06/04 02:02:59 DEBUG : dir: reading active writers
2026/06/04 02:02:59 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (0.83s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:00 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:00 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:03:00 DEBUG : dir/file1.rclone_chunk.001_3a34r6: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:03:00 INFO  : dir/file1.rclone_chunk.001_3a34r6: Copied (server-side copy) to: dir/file1
2026/06/04 02:03:00 INFO  : dir/file1.rclone_chunk.001_3a34r6: Deleted
2026/06/04 02:03:00 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:00 DEBUG : dir: Looking for writers
2026/06/04 02:03:00 DEBUG : file1: reading active writers
2026/06/04 02:03:00 DEBUG : Looking for writers
2026/06/04 02:03:00 DEBUG : dir: reading active writers
2026/06/04 02:03:00 DEBUG : >WaitForWriters: 
2026/06/04 02:03:01 DEBUG : dir/file1: copy non-chunked object...
2026/06/04 02:03:01 DEBUG : newLeaf: size = 14 OK
2026/06/04 02:03:01 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/06/04 02:03:01 INFO  : dir/file1: Deleted
2026/06/04 02:03:01 DEBUG : newLeaf: Updating file with newLeaf 0x81d56051ad0
2026/06/04 02:03:01 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/06/04 02:03:01 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/06/04 02:03:01 DEBUG : newLeaf: copy non-chunked object...
2026/06/04 02:03:01 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:03:01 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/06/04 02:03:01 INFO  : newLeaf: Deleted
2026/06/04 02:03:01 DEBUG : dir/file1: Updating file with dir/file1 0x81d56051ad0
2026/06/04 02:03:01 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/06/04 02:03:01 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:01 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/06/04 02:03:01 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/06/04 02:03:01 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:01 DEBUG : dir/file1: File is currently open, delaying rename 0x81d56051ad0
2026/06/04 02:03:01 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/06/04 02:03:01 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/06/04 02:03:01 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': File to upload is small (25 bytes), uploading instead of streaming
2026/06/04 02:03:02 DEBUG : dir/file1: size = 25 OK
2026/06/04 02:03:02 DEBUG : dir/file1.rclone_chunk.001_3a35z8: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/06/04 02:03:02 INFO  : dir/file1.rclone_chunk.001_3a35z8: Copied (server-side copy) to: dir/file1
2026/06/04 02:03:02 INFO  : dir/file1.rclone_chunk.001_3a35z8: Deleted
2026/06/04 02:03:02 DEBUG : dir/file1: size = 25 OK
2026/06/04 02:03:02 DEBUG : dir/file1: Size of src and dst objects identical
2026/06/04 02:03:02 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/06/04 02:03:02 DEBUG : newLeaf: Running delayed rename now
2026/06/04 02:03:02 DEBUG : dir/file1: copy non-chunked object...
2026/06/04 02:03:02 DEBUG : newLeaf: size = 25 OK
2026/06/04 02:03:02 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/06/04 02:03:02 INFO  : dir/file1: Deleted
2026/06/04 02:03:02 DEBUG : newLeaf: Updating file with newLeaf 0x81d56051ad0
2026/06/04 02:03:02 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:02 DEBUG : dir: Looking for writers
2026/06/04 02:03:02 DEBUG : Looking for writers
2026/06/04 02:03:02 DEBUG : dir: reading active writers
2026/06/04 02:03:02 DEBUG : newLeaf: reading active writers
2026/06/04 02:03:02 DEBUG : >WaitForWriters: 
2026/06/04 02:03:02 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:02 DEBUG : dir: Looking for writers
2026/06/04 02:03:02 DEBUG : Looking for writers
2026/06/04 02:03:02 DEBUG : dir: reading active writers
2026/06/04 02:03:02 DEBUG : newLeaf: reading active writers
2026/06/04 02:03:02 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:02 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:02 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/04 02:03:02 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:02 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:02 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/04 02:03:02 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:03:02 DEBUG : dir/file1.rclone_chunk.001_3a36bj: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:03:02 INFO  : dir/file1.rclone_chunk.001_3a36bj: Copied (server-side copy) to: dir/file1
2026/06/04 02:03:02 INFO  : dir/file1.rclone_chunk.001_3a36bj: Deleted
2026/06/04 02:03:03 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:03 DEBUG : dir: Looking for writers
2026/06/04 02:03:03 DEBUG : file1: reading active writers
2026/06/04 02:03:03 DEBUG : Looking for writers
2026/06/04 02:03:03 DEBUG : dir: reading active writers
2026/06/04 02:03:03 DEBUG : >WaitForWriters: 
2026/06/04 02:03:03 DEBUG : dir/file1: copy non-chunked object...
2026/06/04 02:03:03 DEBUG : newLeaf: size = 14 OK
2026/06/04 02:03:03 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/06/04 02:03:03 INFO  : dir/file1: Deleted
2026/06/04 02:03:03 DEBUG : newLeaf: Updating file with newLeaf 0x81d55d59520
2026/06/04 02:03:03 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/06/04 02:03:03 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/06/04 02:03:03 DEBUG : newLeaf: copy non-chunked object...
2026/06/04 02:03:03 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:03:03 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/06/04 02:03:03 INFO  : newLeaf: Deleted
2026/06/04 02:03:03 DEBUG : dir/file1: Updating file with dir/file1 0x81d55d59520
2026/06/04 02:03:03 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/06/04 02:03:03 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:03 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/06/04 02:03:03 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/06/04 02:03:03 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:03 DEBUG : dir/file1: File is currently open, delaying rename 0x81d55d59520
2026/06/04 02:03:03 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/06/04 02:03:03 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/06/04 02:03:03 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': File to upload is small (25 bytes), uploading instead of streaming
2026/06/04 02:03:04 DEBUG : dir/file1: size = 25 OK
2026/06/04 02:03:04 DEBUG : dir/file1.rclone_chunk.001_3a38hd: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/06/04 02:03:04 INFO  : dir/file1.rclone_chunk.001_3a38hd: Copied (server-side copy) to: dir/file1
2026/06/04 02:03:04 INFO  : dir/file1.rclone_chunk.001_3a38hd: Deleted
2026/06/04 02:03:04 DEBUG : dir/file1: size = 25 OK
2026/06/04 02:03:04 DEBUG : dir/file1: Size of src and dst objects identical
2026/06/04 02:03:04 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/06/04 02:03:04 DEBUG : newLeaf: Running delayed rename now
2026/06/04 02:03:04 DEBUG : dir/file1: copy non-chunked object...
2026/06/04 02:03:04 DEBUG : newLeaf: size = 25 OK
2026/06/04 02:03:04 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/06/04 02:03:04 INFO  : dir/file1: Deleted
2026/06/04 02:03:04 DEBUG : newLeaf: Updating file with newLeaf 0x81d55d59520
2026/06/04 02:03:04 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:04 DEBUG : dir: Looking for writers
2026/06/04 02:03:04 DEBUG : Looking for writers
2026/06/04 02:03:04 DEBUG : dir: reading active writers
2026/06/04 02:03:04 DEBUG : newLeaf: reading active writers
2026/06/04 02:03:04 DEBUG : >WaitForWriters: 
2026/06/04 02:03:04 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:04 DEBUG : dir: Looking for writers
2026/06/04 02:03:04 DEBUG : Looking for writers
2026/06/04 02:03:04 DEBUG : dir: reading active writers
2026/06/04 02:03:04 DEBUG : newLeaf: reading active writers
2026/06/04 02:03:04 DEBUG : >WaitForWriters: 
2026/06/04 02:03:04 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:04 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:04 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/04 02:03:04 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:04 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:04 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/04 02:03:05 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:03:05 DEBUG : dir/file1.rclone_chunk.001_3a39la: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:03:05 INFO  : dir/file1.rclone_chunk.001_3a39la: Copied (server-side copy) to: dir/file1
2026/06/04 02:03:05 INFO  : dir/file1.rclone_chunk.001_3a39la: Deleted
2026/06/04 02:03:05 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/06/04 02:03:05 DEBUG : dir/file1: newRWFileHandle: 
2026/06/04 02:03:05 DEBUG : dir/file1(0x81d55ce7d80): openPending: 
2026/06/04 02:03:05 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/06/04 02:03:05 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/06/04 02:03:05 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:05 DEBUG : dir/file1(0x81d55ce7d80): >openPending: err=<nil>
2026/06/04 02:03:05 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/06/04 02:03:05 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/06/04 02:03:05 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:05 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/06/04 02:03:05 DEBUG : dir/file1(0x81d55ce7d80): _writeAt: size=14, off=0
2026/06/04 02:03:05 DEBUG : dir/file1(0x81d55ce7d80): >_writeAt: n=14, err=<nil>
2026/06/04 02:03:05 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/06/04 02:03:05 DEBUG : dir/file1(0x81d55ce7d80): close: 
2026/06/04 02:03:05 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/06/04 02:03:05 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/06/04 02:03:05 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:05 DEBUG : dir/file1(0x81d55ce7d80): >close: err=<nil>
2026/06/04 02:03:05 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:05 DEBUG : dir: Looking for writers
2026/06/04 02:03:05 DEBUG : file1: reading active writers
2026/06/04 02:03:05 DEBUG : Looking for writers
2026/06/04 02:03:05 DEBUG : dir: reading active writers
2026/06/04 02:03:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/06/04 02:03:05 DEBUG : dir: Looking for writers
2026/06/04 02:03:05 DEBUG : file1: reading active writers
2026/06/04 02:03:05 DEBUG : Looking for writers
2026/06/04 02:03:05 DEBUG : dir: reading active writers
2026/06/04 02:03:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/06/04 02:03:05 DEBUG : dir: Looking for writers
2026/06/04 02:03:05 DEBUG : file1: reading active writers
2026/06/04 02:03:05 DEBUG : Looking for writers
2026/06/04 02:03:05 DEBUG : dir: reading active writers
2026/06/04 02:03:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/06/04 02:03:05 DEBUG : dir: Looking for writers
2026/06/04 02:03:05 DEBUG : file1: reading active writers
2026/06/04 02:03:05 DEBUG : Looking for writers
2026/06/04 02:03:05 DEBUG : dir: reading active writers
2026/06/04 02:03:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/06/04 02:03:05 DEBUG : dir/file1: vfs cache: starting upload
2026/06/04 02:03:05 DEBUG : dir/file1: skip slow SHA1 on source file, hashing in-transit
2026/06/04 02:03:05 DEBUG : dir: Looking for writers
2026/06/04 02:03:05 DEBUG : file1: reading active writers
2026/06/04 02:03:05 DEBUG : Looking for writers
2026/06/04 02:03:05 DEBUG : dir: reading active writers
2026/06/04 02:03:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/06/04 02:03:06 DEBUG : dir: Looking for writers
2026/06/04 02:03:06 DEBUG : file1: reading active writers
2026/06/04 02:03:06 DEBUG : Looking for writers
2026/06/04 02:03:06 DEBUG : dir: reading active writers
2026/06/04 02:03:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/06/04 02:03:06 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:03:06 DEBUG : dir/file1.rclone_chunk.001_3a39jh: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:03:06 INFO  : dir/file1.rclone_chunk.001_3a39jh: Copied (server-side copy) to: dir/file1
2026/06/04 02:03:06 INFO  : dir/file1.rclone_chunk.001_3a39jh: Deleted
2026/06/04 02:03:06 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:03:06 INFO  : dir/file1: Copied (replaced existing)
2026/06/04 02:03:06 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/06/04 02:03:06 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/06/04 02:03:06 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:06 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/06/04 02:03:06 DEBUG : dir: Looking for writers
2026/06/04 02:03:06 DEBUG : file1: reading active writers
2026/06/04 02:03:06 DEBUG : Looking for writers
2026/06/04 02:03:06 DEBUG : dir: reading active writers
2026/06/04 02:03:06 DEBUG : >WaitForWriters: 
2026/06/04 02:03:06 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/06/04 02:03:06 DEBUG : dir/file1: newRWFileHandle: 
2026/06/04 02:03:06 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/06/04 02:03:06 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/06/04 02:03:06 DEBUG : dir/file1(0x81d55f05680): _readAt: size=512, off=0
2026/06/04 02:03:06 DEBUG : dir/file1(0x81d55f05680): openPending: 
2026/06/04 02:03:06 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC"
2026/06/04 02:03:06 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/06/04 02:03:06 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:06 DEBUG : dir/file1(0x81d55f05680): >openPending: err=<nil>
2026/06/04 02:03:06 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/06/04 02:03:06 DEBUG : dir/file1(0x81d55f05680): >_readAt: n=14, err=EOF
2026/06/04 02:03:06 DEBUG : dir/file1(0x81d55f05680): close: 
2026/06/04 02:03:06 DEBUG : dir/file1(0x81d55f05680): >close: err=<nil>
2026/06/04 02:03:06 DEBUG : dir/file1: copy non-chunked object...
2026/06/04 02:03:06 DEBUG : newLeaf: size = 14 OK
2026/06/04 02:03:06 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/06/04 02:03:06 INFO  : dir/file1: Deleted
2026/06/04 02:03:06 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/06/04 02:03:06 DEBUG : newLeaf: Updating file with newLeaf 0x81d55d34410
2026/06/04 02:03:06 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/06/04 02:03:06 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/06/04 02:03:06 DEBUG : newLeaf: copy non-chunked object...
2026/06/04 02:03:06 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:03:06 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/06/04 02:03:07 INFO  : newLeaf: Deleted
2026/06/04 02:03:07 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/06/04 02:03:07 DEBUG : dir/file1: Updating file with dir/file1 0x81d55d34410
2026/06/04 02:03:07 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/06/04 02:03:07 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:07 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/06/04 02:03:07 DEBUG : dir/file1: newRWFileHandle: 
2026/06/04 02:03:07 DEBUG : dir/file1(0x81d55f41840): openPending: 
2026/06/04 02:03:07 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC"
2026/06/04 02:03:07 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/06/04 02:03:07 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:07 DEBUG : dir/file1(0x81d55f41840): >openPending: err=<nil>
2026/06/04 02:03:07 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/06/04 02:03:07 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/06/04 02:03:07 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/06/04 02:03:07 DEBUG : dir/file1(0x81d55f41840): _writeAt: size=25, off=0
2026/06/04 02:03:07 DEBUG : dir/file1(0x81d55f41840): >_writeAt: n=25, err=<nil>
2026/06/04 02:03:07 DEBUG : dir/file1: copy non-chunked object...
2026/06/04 02:03:07 DEBUG : newLeaf: size = 14 OK
2026/06/04 02:03:07 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/06/04 02:03:07 INFO  : dir/file1: Deleted
2026/06/04 02:03:07 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/06/04 02:03:07 DEBUG : newLeaf: Updating file with newLeaf 0x81d55d34410
2026/06/04 02:03:07 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/06/04 02:03:07 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/06/04 02:03:07 DEBUG : newLeaf(0x81d55f41840): close: 
2026/06/04 02:03:07 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/06/04 02:03:07 DEBUG : newLeaf: vfs cache: setting modification time to 2026-06-04 02:03:07.143774197 +0000 UTC m=+49.424265471
2026/06/04 02:03:07 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:07 DEBUG : newLeaf(0x81d55f41840): >close: err=<nil>
2026/06/04 02:03:07 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:07 DEBUG : dir: Looking for writers
2026/06/04 02:03:07 DEBUG : Looking for writers
2026/06/04 02:03:07 DEBUG : dir: reading active writers
2026/06/04 02:03:07 DEBUG : newLeaf: reading active writers
2026/06/04 02:03:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/06/04 02:03:07 DEBUG : dir: Looking for writers
2026/06/04 02:03:07 DEBUG : Looking for writers
2026/06/04 02:03:07 DEBUG : dir: reading active writers
2026/06/04 02:03:07 DEBUG : newLeaf: reading active writers
2026/06/04 02:03:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/06/04 02:03:07 DEBUG : dir: Looking for writers
2026/06/04 02:03:07 DEBUG : Looking for writers
2026/06/04 02:03:07 DEBUG : dir: reading active writers
2026/06/04 02:03:07 DEBUG : newLeaf: reading active writers
2026/06/04 02:03:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/06/04 02:03:07 DEBUG : dir: Looking for writers
2026/06/04 02:03:07 DEBUG : Looking for writers
2026/06/04 02:03:07 DEBUG : dir: reading active writers
2026/06/04 02:03:07 DEBUG : newLeaf: reading active writers
2026/06/04 02:03:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/06/04 02:03:07 DEBUG : newLeaf: vfs cache: starting upload
2026/06/04 02:03:07 DEBUG : newLeaf: skip slow SHA1 on source file, hashing in-transit
2026/06/04 02:03:07 DEBUG : dir: Looking for writers
2026/06/04 02:03:07 DEBUG : Looking for writers
2026/06/04 02:03:07 DEBUG : newLeaf: reading active writers
2026/06/04 02:03:07 DEBUG : dir: reading active writers
2026/06/04 02:03:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/06/04 02:03:07 DEBUG : dir: Looking for writers
2026/06/04 02:03:07 DEBUG : Looking for writers
2026/06/04 02:03:07 DEBUG : dir: reading active writers
2026/06/04 02:03:07 DEBUG : newLeaf: reading active writers
2026/06/04 02:03:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/06/04 02:03:07 DEBUG : newLeaf: size = 25 OK
2026/06/04 02:03:07 DEBUG : newLeaf.rclone_chunk.001_3a3brk: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/06/04 02:03:07 INFO  : newLeaf.rclone_chunk.001_3a3brk: Copied (server-side copy) to: newLeaf
2026/06/04 02:03:07 INFO  : newLeaf.rclone_chunk.001_3a3brk: Deleted
2026/06/04 02:03:07 DEBUG : newLeaf: size = 25 OK
2026/06/04 02:03:07 INFO  : newLeaf: Copied (replaced existing)
2026/06/04 02:03:07 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-06-04 02:03:07.143774197 +0000 UTC"
2026/06/04 02:03:07 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/06/04 02:03:07 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/06/04 02:03:07 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/06/04 02:03:07 DEBUG : dir: Looking for writers
2026/06/04 02:03:07 DEBUG : Looking for writers
2026/06/04 02:03:07 DEBUG : dir: reading active writers
2026/06/04 02:03:07 DEBUG : newLeaf: reading active writers
2026/06/04 02:03:07 DEBUG : >WaitForWriters: 
2026/06/04 02:03:08 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:08 DEBUG : dir: Looking for writers
2026/06/04 02:03:08 DEBUG : Looking for writers
2026/06/04 02:03:08 DEBUG : newLeaf: reading active writers
2026/06/04 02:03:08 DEBUG : dir: reading active writers
2026/06/04 02:03:08 DEBUG : >WaitForWriters: 
2026/06/04 02:03:08 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:08 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:08 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/04 02:03:08 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:08 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:08 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/04 02:03:08 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:03:08 DEBUG : dir/file1.rclone_chunk.001_3a3csx: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:03:08 INFO  : dir/file1.rclone_chunk.001_3a3csx: Copied (server-side copy) to: dir/file1
2026/06/04 02:03:08 INFO  : dir/file1.rclone_chunk.001_3a3csx: Deleted
2026/06/04 02:03:08 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:08 DEBUG : dir: Looking for writers
2026/06/04 02:03:08 DEBUG : file1: reading active writers
2026/06/04 02:03:08 DEBUG : Looking for writers
2026/06/04 02:03:08 DEBUG : dir: reading active writers
2026/06/04 02:03:08 DEBUG : >WaitForWriters: 
2026/06/04 02:03:09 DEBUG : dir/file1: copy non-chunked object...
2026/06/04 02:03:09 DEBUG : newLeaf: size = 14 OK
2026/06/04 02:03:09 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/06/04 02:03:09 INFO  : dir/file1: Deleted
2026/06/04 02:03:09 DEBUG : newLeaf: Updating file with newLeaf 0x81d560be4e0
2026/06/04 02:03:09 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/06/04 02:03:09 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/06/04 02:03:09 DEBUG : newLeaf: copy non-chunked object...
2026/06/04 02:03:09 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:03:09 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/06/04 02:03:09 INFO  : newLeaf: Deleted
2026/06/04 02:03:09 DEBUG : dir/file1: Updating file with dir/file1 0x81d560be4e0
2026/06/04 02:03:09 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/06/04 02:03:09 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:09 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/06/04 02:03:09 DEBUG : dir/file1: newRWFileHandle: 
2026/06/04 02:03:09 DEBUG : dir/file1(0x81d55e984c0): openPending: 
2026/06/04 02:03:09 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/06/04 02:03:09 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/06/04 02:03:09 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:09 DEBUG : dir/file1(0x81d55e984c0): >openPending: err=<nil>
2026/06/04 02:03:09 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/06/04 02:03:09 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/06/04 02:03:09 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/06/04 02:03:09 DEBUG : dir/file1(0x81d55e984c0): _writeAt: size=25, off=0
2026/06/04 02:03:09 DEBUG : dir/file1(0x81d55e984c0): >_writeAt: n=25, err=<nil>
2026/06/04 02:03:09 DEBUG : dir/file1: copy non-chunked object...
2026/06/04 02:03:09 DEBUG : newLeaf: size = 14 OK
2026/06/04 02:03:09 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/06/04 02:03:09 INFO  : dir/file1: Deleted
2026/06/04 02:03:09 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/06/04 02:03:09 DEBUG : newLeaf: Updating file with newLeaf 0x81d560be4e0
2026/06/04 02:03:09 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/06/04 02:03:09 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/06/04 02:03:09 DEBUG : newLeaf(0x81d55e984c0): close: 
2026/06/04 02:03:09 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/06/04 02:03:09 DEBUG : newLeaf: vfs cache: setting modification time to 2026-06-04 02:03:09.680697433 +0000 UTC m=+51.961188717
2026/06/04 02:03:09 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:09 DEBUG : newLeaf(0x81d55e984c0): >close: err=<nil>
2026/06/04 02:03:09 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:09 DEBUG : dir: Looking for writers
2026/06/04 02:03:09 DEBUG : Looking for writers
2026/06/04 02:03:09 DEBUG : dir: reading active writers
2026/06/04 02:03:09 DEBUG : newLeaf: reading active writers
2026/06/04 02:03:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/06/04 02:03:09 DEBUG : dir: Looking for writers
2026/06/04 02:03:09 DEBUG : Looking for writers
2026/06/04 02:03:09 DEBUG : dir: reading active writers
2026/06/04 02:03:09 DEBUG : newLeaf: reading active writers
2026/06/04 02:03:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/06/04 02:03:09 DEBUG : dir: Looking for writers
2026/06/04 02:03:09 DEBUG : Looking for writers
2026/06/04 02:03:09 DEBUG : dir: reading active writers
2026/06/04 02:03:09 DEBUG : newLeaf: reading active writers
2026/06/04 02:03:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/06/04 02:03:09 DEBUG : dir: Looking for writers
2026/06/04 02:03:09 DEBUG : Looking for writers
2026/06/04 02:03:09 DEBUG : dir: reading active writers
2026/06/04 02:03:09 DEBUG : newLeaf: reading active writers
2026/06/04 02:03:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/06/04 02:03:09 DEBUG : newLeaf: vfs cache: starting upload
2026/06/04 02:03:09 DEBUG : newLeaf: skip slow SHA1 on source file, hashing in-transit
2026/06/04 02:03:10 DEBUG : dir: Looking for writers
2026/06/04 02:03:10 DEBUG : Looking for writers
2026/06/04 02:03:10 DEBUG : newLeaf: reading active writers
2026/06/04 02:03:10 DEBUG : dir: reading active writers
2026/06/04 02:03:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/06/04 02:03:10 DEBUG : dir: Looking for writers
2026/06/04 02:03:10 DEBUG : Looking for writers
2026/06/04 02:03:10 DEBUG : dir: reading active writers
2026/06/04 02:03:10 DEBUG : newLeaf: reading active writers
2026/06/04 02:03:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/06/04 02:03:10 DEBUG : newLeaf: size = 25 OK
2026/06/04 02:03:10 DEBUG : newLeaf.rclone_chunk.001_3a3dz1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/06/04 02:03:10 INFO  : newLeaf.rclone_chunk.001_3a3dz1: Copied (server-side copy) to: newLeaf
2026/06/04 02:03:10 INFO  : newLeaf.rclone_chunk.001_3a3dz1: Deleted
2026/06/04 02:03:10 DEBUG : newLeaf: size = 25 OK
2026/06/04 02:03:10 INFO  : newLeaf: Copied (replaced existing)
2026/06/04 02:03:10 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-06-04 02:03:09.680697433 +0000 UTC"
2026/06/04 02:03:10 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/06/04 02:03:10 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/06/04 02:03:10 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/06/04 02:03:10 DEBUG : dir: Looking for writers
2026/06/04 02:03:10 DEBUG : Looking for writers
2026/06/04 02:03:10 DEBUG : dir: reading active writers
2026/06/04 02:03:10 DEBUG : newLeaf: reading active writers
2026/06/04 02:03:10 DEBUG : >WaitForWriters: 
2026/06/04 02:03:10 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:10 DEBUG : dir: Looking for writers
2026/06/04 02:03:10 DEBUG : Looking for writers
2026/06/04 02:03:10 DEBUG : dir: reading active writers
2026/06/04 02:03:10 DEBUG : newLeaf: reading active writers
2026/06/04 02:03:10 DEBUG : >WaitForWriters: 
2026/06/04 02:03:10 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:10 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:10 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/04 02:03:10 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:10 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:10 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/04 02:03:11 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:03:11 DEBUG : dir/file1.rclone_chunk.001_3a3eh2: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:03:11 INFO  : dir/file1.rclone_chunk.001_3a3eh2: Copied (server-side copy) to: dir/file1
2026/06/04 02:03:11 INFO  : dir/file1.rclone_chunk.001_3a3eh2: Deleted
2026/06/04 02:03:11 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/06/04 02:03:11 DEBUG : dir/file1: newRWFileHandle: 
2026/06/04 02:03:11 DEBUG : dir/file1(0x81d55de3440): openPending: 
2026/06/04 02:03:11 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/06/04 02:03:11 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/06/04 02:03:11 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:11 DEBUG : dir/file1(0x81d55de3440): >openPending: err=<nil>
2026/06/04 02:03:11 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/06/04 02:03:11 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/06/04 02:03:11 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:11 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/06/04 02:03:11 DEBUG : dir/file1(0x81d55de3440): _writeAt: size=14, off=0
2026/06/04 02:03:11 DEBUG : dir/file1(0x81d55de3440): >_writeAt: n=14, err=<nil>
2026/06/04 02:03:11 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/06/04 02:03:11 DEBUG : dir/file1(0x81d55de3440): close: 
2026/06/04 02:03:11 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/06/04 02:03:11 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/06/04 02:03:11 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:11 DEBUG : dir/file1(0x81d55de3440): >close: err=<nil>
2026/06/04 02:03:11 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:11 DEBUG : dir: Looking for writers
2026/06/04 02:03:11 DEBUG : file1: reading active writers
2026/06/04 02:03:11 DEBUG : Looking for writers
2026/06/04 02:03:11 DEBUG : dir: reading active writers
2026/06/04 02:03:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/06/04 02:03:11 DEBUG : dir: Looking for writers
2026/06/04 02:03:11 DEBUG : file1: reading active writers
2026/06/04 02:03:11 DEBUG : Looking for writers
2026/06/04 02:03:11 DEBUG : dir: reading active writers
2026/06/04 02:03:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/06/04 02:03:11 DEBUG : dir: Looking for writers
2026/06/04 02:03:11 DEBUG : file1: reading active writers
2026/06/04 02:03:11 DEBUG : Looking for writers
2026/06/04 02:03:11 DEBUG : dir: reading active writers
2026/06/04 02:03:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/06/04 02:03:11 DEBUG : dir: Looking for writers
2026/06/04 02:03:11 DEBUG : file1: reading active writers
2026/06/04 02:03:11 DEBUG : Looking for writers
2026/06/04 02:03:11 DEBUG : dir: reading active writers
2026/06/04 02:03:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/06/04 02:03:11 DEBUG : dir/file1: vfs cache: starting upload
2026/06/04 02:03:11 DEBUG : dir/file1: skip slow SHA1 on source file, hashing in-transit
2026/06/04 02:03:11 DEBUG : dir: Looking for writers
2026/06/04 02:03:11 DEBUG : file1: reading active writers
2026/06/04 02:03:11 DEBUG : Looking for writers
2026/06/04 02:03:11 DEBUG : dir: reading active writers
2026/06/04 02:03:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/06/04 02:03:11 DEBUG : dir: Looking for writers
2026/06/04 02:03:11 DEBUG : file1: reading active writers
2026/06/04 02:03:11 DEBUG : Looking for writers
2026/06/04 02:03:11 DEBUG : dir: reading active writers
2026/06/04 02:03:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/06/04 02:03:11 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:03:11 DEBUG : dir/file1.rclone_chunk.001_3a3f35: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:03:11 INFO  : dir/file1.rclone_chunk.001_3a3f35: Copied (server-side copy) to: dir/file1
2026/06/04 02:03:12 INFO  : dir/file1.rclone_chunk.001_3a3f35: Deleted
2026/06/04 02:03:12 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:03:12 INFO  : dir/file1: Copied (replaced existing)
2026/06/04 02:03:12 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/06/04 02:03:12 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/06/04 02:03:12 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:12 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/06/04 02:03:12 DEBUG : dir: Looking for writers
2026/06/04 02:03:12 DEBUG : file1: reading active writers
2026/06/04 02:03:12 DEBUG : Looking for writers
2026/06/04 02:03:12 DEBUG : dir: reading active writers
2026/06/04 02:03:12 DEBUG : >WaitForWriters: 
2026/06/04 02:03:12 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/06/04 02:03:12 DEBUG : dir/file1: newRWFileHandle: 
2026/06/04 02:03:12 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/06/04 02:03:12 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/06/04 02:03:12 DEBUG : dir/file1(0x81d55e70e40): _readAt: size=512, off=0
2026/06/04 02:03:12 DEBUG : dir/file1(0x81d55e70e40): openPending: 
2026/06/04 02:03:12 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC"
2026/06/04 02:03:12 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/06/04 02:03:12 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:12 DEBUG : dir/file1(0x81d55e70e40): >openPending: err=<nil>
2026/06/04 02:03:12 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/06/04 02:03:12 DEBUG : dir/file1(0x81d55e70e40): >_readAt: n=14, err=EOF
2026/06/04 02:03:12 DEBUG : dir/file1(0x81d55e70e40): close: 
2026/06/04 02:03:12 DEBUG : dir/file1(0x81d55e70e40): >close: err=<nil>
2026/06/04 02:03:12 DEBUG : dir/file1: copy non-chunked object...
2026/06/04 02:03:12 DEBUG : newLeaf: size = 14 OK
2026/06/04 02:03:12 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/06/04 02:03:12 INFO  : dir/file1: Deleted
2026/06/04 02:03:12 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/06/04 02:03:12 DEBUG : newLeaf: Updating file with newLeaf 0x81d55cf7930
2026/06/04 02:03:12 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/06/04 02:03:12 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/06/04 02:03:12 DEBUG : newLeaf: copy non-chunked object...
2026/06/04 02:03:12 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:03:12 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/06/04 02:03:12 INFO  : newLeaf: Deleted
2026/06/04 02:03:12 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/06/04 02:03:12 DEBUG : dir/file1: Updating file with dir/file1 0x81d55cf7930
2026/06/04 02:03:12 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/06/04 02:03:12 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:12 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/06/04 02:03:12 DEBUG : dir/file1: newRWFileHandle: 
2026/06/04 02:03:12 DEBUG : dir/file1(0x81d56090e00): openPending: 
2026/06/04 02:03:12 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC"
2026/06/04 02:03:12 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/06/04 02:03:12 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:12 DEBUG : dir/file1(0x81d56090e00): >openPending: err=<nil>
2026/06/04 02:03:12 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/06/04 02:03:12 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/06/04 02:03:12 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/06/04 02:03:12 DEBUG : dir/file1(0x81d56090e00): _writeAt: size=25, off=0
2026/06/04 02:03:12 DEBUG : dir/file1(0x81d56090e00): >_writeAt: n=25, err=<nil>
2026/06/04 02:03:13 DEBUG : dir/file1: copy non-chunked object...
2026/06/04 02:03:13 DEBUG : newLeaf: size = 14 OK
2026/06/04 02:03:13 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/06/04 02:03:13 INFO  : dir/file1: Deleted
2026/06/04 02:03:13 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/06/04 02:03:13 DEBUG : newLeaf: Updating file with newLeaf 0x81d55cf7930
2026/06/04 02:03:13 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/06/04 02:03:13 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/06/04 02:03:13 DEBUG : newLeaf(0x81d56090e00): close: 
2026/06/04 02:03:13 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/06/04 02:03:13 DEBUG : newLeaf: vfs cache: setting modification time to 2026-06-04 02:03:12.953060428 +0000 UTC m=+55.233551712
2026/06/04 02:03:13 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:13 DEBUG : newLeaf(0x81d56090e00): >close: err=<nil>
2026/06/04 02:03:13 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:13 DEBUG : dir: Looking for writers
2026/06/04 02:03:13 DEBUG : Looking for writers
2026/06/04 02:03:13 DEBUG : dir: reading active writers
2026/06/04 02:03:13 DEBUG : newLeaf: reading active writers
2026/06/04 02:03:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/06/04 02:03:13 DEBUG : dir: Looking for writers
2026/06/04 02:03:13 DEBUG : Looking for writers
2026/06/04 02:03:13 DEBUG : dir: reading active writers
2026/06/04 02:03:13 DEBUG : newLeaf: reading active writers
2026/06/04 02:03:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/06/04 02:03:13 DEBUG : dir: Looking for writers
2026/06/04 02:03:13 DEBUG : Looking for writers
2026/06/04 02:03:13 DEBUG : dir: reading active writers
2026/06/04 02:03:13 DEBUG : newLeaf: reading active writers
2026/06/04 02:03:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/06/04 02:03:13 DEBUG : dir: Looking for writers
2026/06/04 02:03:13 DEBUG : Looking for writers
2026/06/04 02:03:13 DEBUG : dir: reading active writers
2026/06/04 02:03:13 DEBUG : newLeaf: reading active writers
2026/06/04 02:03:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/06/04 02:03:13 DEBUG : newLeaf: vfs cache: starting upload
2026/06/04 02:03:13 DEBUG : newLeaf: skip slow SHA1 on source file, hashing in-transit
2026/06/04 02:03:13 DEBUG : dir: Looking for writers
2026/06/04 02:03:13 DEBUG : Looking for writers
2026/06/04 02:03:13 DEBUG : dir: reading active writers
2026/06/04 02:03:13 DEBUG : newLeaf: reading active writers
2026/06/04 02:03:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/06/04 02:03:13 DEBUG : dir: Looking for writers
2026/06/04 02:03:13 DEBUG : Looking for writers
2026/06/04 02:03:13 DEBUG : dir: reading active writers
2026/06/04 02:03:13 DEBUG : newLeaf: reading active writers
2026/06/04 02:03:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/06/04 02:03:13 DEBUG : newLeaf: size = 25 OK
2026/06/04 02:03:13 DEBUG : newLeaf.rclone_chunk.001_3a3hqc: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/06/04 02:03:13 INFO  : newLeaf.rclone_chunk.001_3a3hqc: Copied (server-side copy) to: newLeaf
2026/06/04 02:03:13 INFO  : newLeaf.rclone_chunk.001_3a3hqc: Deleted
2026/06/04 02:03:13 DEBUG : newLeaf: size = 25 OK
2026/06/04 02:03:13 INFO  : newLeaf: Copied (replaced existing)
2026/06/04 02:03:13 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-06-04 02:03:12.953060428 +0000 UTC"
2026/06/04 02:03:13 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/06/04 02:03:13 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/06/04 02:03:13 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/06/04 02:03:13 DEBUG : dir: Looking for writers
2026/06/04 02:03:13 DEBUG : Looking for writers
2026/06/04 02:03:13 DEBUG : dir: reading active writers
2026/06/04 02:03:13 DEBUG : newLeaf: reading active writers
2026/06/04 02:03:13 DEBUG : >WaitForWriters: 
2026/06/04 02:03:13 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:13 DEBUG : dir: Looking for writers
2026/06/04 02:03:13 DEBUG : Looking for writers
2026/06/04 02:03:13 DEBUG : dir: reading active writers
2026/06/04 02:03:13 DEBUG : newLeaf: reading active writers
2026/06/04 02:03:13 DEBUG : >WaitForWriters: 
2026/06/04 02:03:13 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:14 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:14 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/04 02:03:14 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:14 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:14 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/04 02:03:14 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:03:14 DEBUG : dir/file1.rclone_chunk.001_3a3im9: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:03:14 INFO  : dir/file1.rclone_chunk.001_3a3im9: Copied (server-side copy) to: dir/file1
2026/06/04 02:03:14 INFO  : dir/file1.rclone_chunk.001_3a3im9: Deleted
2026/06/04 02:03:14 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:14 DEBUG : dir: Looking for writers
2026/06/04 02:03:14 DEBUG : file1: reading active writers
2026/06/04 02:03:14 DEBUG : Looking for writers
2026/06/04 02:03:14 DEBUG : dir: reading active writers
2026/06/04 02:03:14 DEBUG : >WaitForWriters: 
2026/06/04 02:03:14 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/06/04 02:03:14 DEBUG : dir/file1: newRWFileHandle: 
2026/06/04 02:03:14 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/06/04 02:03:14 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/06/04 02:03:14 DEBUG : dir/file1(0x81d55bf3780): _readAt: size=512, off=0
2026/06/04 02:03:14 DEBUG : dir/file1(0x81d55bf3780): openPending: 
2026/06/04 02:03:14 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/06/04 02:03:14 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/06/04 02:03:14 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:14 DEBUG : dir/file1(0x81d55bf3780): >openPending: err=<nil>
2026/06/04 02:03:14 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/06/04 02:03:14 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/06/04 02:03:14 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/04 02:03:14 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:03:14 DEBUG : dir/file1(0x81d55bf3780): >_readAt: n=14, err=EOF
2026/06/04 02:03:14 DEBUG : dir/file1(0x81d55bf3780): close: 
2026/06/04 02:03:14 DEBUG : dir/file1(0x81d55bf3780): >close: err=<nil>
2026/06/04 02:03:14 DEBUG : dir/file1: copy non-chunked object...
2026/06/04 02:03:15 DEBUG : newLeaf: size = 14 OK
2026/06/04 02:03:15 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/06/04 02:03:15 INFO  : dir/file1: Deleted
2026/06/04 02:03:15 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/06/04 02:03:15 DEBUG : newLeaf: Updating file with newLeaf 0x81d5640c750
2026/06/04 02:03:15 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/06/04 02:03:15 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/06/04 02:03:15 DEBUG : newLeaf: copy non-chunked object...
2026/06/04 02:03:15 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:03:15 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/06/04 02:03:15 INFO  : newLeaf: Deleted
2026/06/04 02:03:15 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/06/04 02:03:15 DEBUG : dir/file1: Updating file with dir/file1 0x81d5640c750
2026/06/04 02:03:15 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/06/04 02:03:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:15 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/06/04 02:03:15 DEBUG : dir/file1: newRWFileHandle: 
2026/06/04 02:03:15 DEBUG : dir/file1(0x81d55e8c480): openPending: 
2026/06/04 02:03:15 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC"
2026/06/04 02:03:15 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/06/04 02:03:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:15 DEBUG : dir/file1(0x81d55e8c480): >openPending: err=<nil>
2026/06/04 02:03:15 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/06/04 02:03:15 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/06/04 02:03:15 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/06/04 02:03:15 DEBUG : dir/file1(0x81d55e8c480): _writeAt: size=25, off=0
2026/06/04 02:03:15 DEBUG : dir/file1(0x81d55e8c480): >_writeAt: n=25, err=<nil>
2026/06/04 02:03:15 DEBUG : dir/file1: copy non-chunked object...
2026/06/04 02:03:15 DEBUG : newLeaf: size = 14 OK
2026/06/04 02:03:15 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/06/04 02:03:15 INFO  : dir/file1: Deleted
2026/06/04 02:03:15 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/06/04 02:03:15 DEBUG : newLeaf: Updating file with newLeaf 0x81d5640c750
2026/06/04 02:03:15 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/06/04 02:03:15 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/06/04 02:03:15 DEBUG : newLeaf(0x81d55e8c480): close: 
2026/06/04 02:03:15 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/06/04 02:03:15 DEBUG : newLeaf: vfs cache: setting modification time to 2026-06-04 02:03:15.570708838 +0000 UTC m=+57.851200122
2026/06/04 02:03:15 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:15 DEBUG : newLeaf(0x81d55e8c480): >close: err=<nil>
2026/06/04 02:03:15 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:15 DEBUG : dir: Looking for writers
2026/06/04 02:03:15 DEBUG : Looking for writers
2026/06/04 02:03:15 DEBUG : dir: reading active writers
2026/06/04 02:03:15 DEBUG : newLeaf: reading active writers
2026/06/04 02:03:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/06/04 02:03:15 DEBUG : dir: Looking for writers
2026/06/04 02:03:15 DEBUG : Looking for writers
2026/06/04 02:03:15 DEBUG : dir: reading active writers
2026/06/04 02:03:15 DEBUG : newLeaf: reading active writers
2026/06/04 02:03:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/06/04 02:03:15 DEBUG : dir: Looking for writers
2026/06/04 02:03:15 DEBUG : Looking for writers
2026/06/04 02:03:15 DEBUG : dir: reading active writers
2026/06/04 02:03:15 DEBUG : newLeaf: reading active writers
2026/06/04 02:03:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/06/04 02:03:15 DEBUG : dir: Looking for writers
2026/06/04 02:03:15 DEBUG : Looking for writers
2026/06/04 02:03:15 DEBUG : dir: reading active writers
2026/06/04 02:03:15 DEBUG : newLeaf: reading active writers
2026/06/04 02:03:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/06/04 02:03:15 DEBUG : newLeaf: vfs cache: starting upload
2026/06/04 02:03:15 DEBUG : newLeaf: skip slow SHA1 on source file, hashing in-transit
2026/06/04 02:03:15 DEBUG : dir: Looking for writers
2026/06/04 02:03:15 DEBUG : Looking for writers
2026/06/04 02:03:15 DEBUG : newLeaf: reading active writers
2026/06/04 02:03:15 DEBUG : dir: reading active writers
2026/06/04 02:03:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/06/04 02:03:16 DEBUG : dir: Looking for writers
2026/06/04 02:03:16 DEBUG : Looking for writers
2026/06/04 02:03:16 DEBUG : dir: reading active writers
2026/06/04 02:03:16 DEBUG : newLeaf: reading active writers
2026/06/04 02:03:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/06/04 02:03:16 DEBUG : newLeaf: size = 25 OK
2026/06/04 02:03:16 DEBUG : newLeaf.rclone_chunk.001_3a3j0g: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/06/04 02:03:16 INFO  : newLeaf.rclone_chunk.001_3a3j0g: Copied (server-side copy) to: newLeaf
2026/06/04 02:03:16 INFO  : newLeaf.rclone_chunk.001_3a3j0g: Deleted
2026/06/04 02:03:16 DEBUG : newLeaf: size = 25 OK
2026/06/04 02:03:16 INFO  : newLeaf: Copied (replaced existing)
2026/06/04 02:03:16 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-06-04 02:03:15.570708838 +0000 UTC"
2026/06/04 02:03:16 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/06/04 02:03:16 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/06/04 02:03:16 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/06/04 02:03:16 DEBUG : dir: Looking for writers
2026/06/04 02:03:16 DEBUG : Looking for writers
2026/06/04 02:03:16 DEBUG : dir: reading active writers
2026/06/04 02:03:16 DEBUG : newLeaf: reading active writers
2026/06/04 02:03:16 DEBUG : >WaitForWriters: 
2026/06/04 02:03:16 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:16 DEBUG : dir: Looking for writers
2026/06/04 02:03:16 DEBUG : Looking for writers
2026/06/04 02:03:16 DEBUG : dir: reading active writers
2026/06/04 02:03:16 DEBUG : newLeaf: reading active writers
2026/06/04 02:03:16 DEBUG : >WaitForWriters: 
2026/06/04 02:03:16 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaner exiting
--- PASS: TestFileRename (16.51s)
    --- PASS: TestFileRename/off,forceCache=false (2.42s)
    --- PASS: TestFileRename/minimal,forceCache=false (2.44s)
    --- PASS: TestFileRename/minimal,forceCache=true (3.21s)
    --- PASS: TestFileRename/writes,forceCache=false (2.54s)
    --- PASS: TestFileRename/writes,forceCache=true (3.28s)
    --- PASS: TestFileRename/full,forceCache=false (2.62s)
=== RUN   TestFileStructSize
    file_test.go:419: File struct has size 208 bytes
--- PASS: TestFileStructSize (0.00s)
=== RUN   TestRcGetVFS
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:16 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:16 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:16 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:16 DEBUG : Looking for writers
2026/06/04 02:03:16 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.10s)
=== RUN   TestRcForget
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcForget (0.00s)
=== RUN   TestRcRefresh
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcRefresh (0.00s)
=== RUN   TestRcPollInterval
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcPollInterval (0.00s)
=== RUN   TestRcList
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcList (0.00s)
=== RUN   TestRcStats
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcStats (0.00s)
=== RUN   TestReadFileHandleMethods
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:16 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:17 DEBUG : dir/file1: size = 16 OK
2026/06/04 02:03:17 DEBUG : dir/file1.rclone_chunk.001_3a3kd4: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/06/04 02:03:17 INFO  : dir/file1.rclone_chunk.001_3a3kd4: Copied (server-side copy) to: dir/file1
2026/06/04 02:03:17 INFO  : dir/file1.rclone_chunk.001_3a3kd4: Deleted
2026/06/04 02:03:17 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/04 02:03:17 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/06/04 02:03:17 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/06/04 02:03:17 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/06/04 02:03:17 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:03:17 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/06/04 02:03:17 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/06/04 02:03:17 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:17 DEBUG : dir: Looking for writers
2026/06/04 02:03:17 DEBUG : file1: reading active writers
2026/06/04 02:03:17 DEBUG : Looking for writers
2026/06/04 02:03:17 DEBUG : dir: reading active writers
2026/06/04 02:03:17 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (0.91s)
=== RUN   TestReadFileHandleSeek
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:17 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:18 DEBUG : dir/file1: size = 16 OK
2026/06/04 02:03:18 DEBUG : dir/file1.rclone_chunk.001_3a3l8n: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/06/04 02:03:18 INFO  : dir/file1.rclone_chunk.001_3a3l8n: Copied (server-side copy) to: dir/file1
2026/06/04 02:03:18 INFO  : dir/file1.rclone_chunk.001_3a3l8n: Deleted
2026/06/04 02:03:18 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/04 02:03:18 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/06/04 02:03:18 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/06/04 02:03:18 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/06/04 02:03:18 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:03:18 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/06/04 02:03:18 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/06/04 02:03:18 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/06/04 02:03:18 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/06/04 02:03:18 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/06/04 02:03:18 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/06/04 02:03:18 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/06/04 02:03:18 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/06/04 02:03:18 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/06/04 02:03:18 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/06/04 02:03:18 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/06/04 02:03:18 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/06/04 02:03:18 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/06/04 02:03:18 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/06/04 02:03:18 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/06/04 02:03:18 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/06/04 02:03:18 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:18 DEBUG : dir: Looking for writers
2026/06/04 02:03:18 DEBUG : file1: reading active writers
2026/06/04 02:03:18 DEBUG : Looking for writers
2026/06/04 02:03:18 DEBUG : dir: reading active writers
2026/06/04 02:03:18 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (1.43s)
=== RUN   TestReadFileHandleReadAt
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:19 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:19 DEBUG : dir/file1: size = 16 OK
2026/06/04 02:03:19 DEBUG : dir/file1.rclone_chunk.001_3a3nud: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/06/04 02:03:19 INFO  : dir/file1.rclone_chunk.001_3a3nud: Copied (server-side copy) to: dir/file1
2026/06/04 02:03:19 INFO  : dir/file1.rclone_chunk.001_3a3nud: Deleted
2026/06/04 02:03:19 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/04 02:03:19 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/06/04 02:03:19 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/06/04 02:03:19 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/06/04 02:03:19 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:03:19 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/06/04 02:03:19 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/06/04 02:03:19 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/06/04 02:03:19 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/06/04 02:03:19 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/06/04 02:03:19 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/06/04 02:03:19 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/06/04 02:03:19 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/06/04 02:03:19 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/06/04 02:03:19 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/06/04 02:03:19 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/06/04 02:03:19 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/06/04 02:03:20 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/06/04 02:03:20 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/06/04 02:03:20 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/06/04 02:03:20 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/06/04 02:03:20 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/06/04 02:03:20 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/06/04 02:03:20 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/06/04 02:03:20 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/06/04 02:03:20 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/06/04 02:03:20 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/06/04 02:03:20 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/06/04 02:03:20 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/06/04 02:03:20 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/06/04 02:03:20 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/06/04 02:03:20 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/06/04 02:03:20 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/06/04 02:03:20 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/06/04 02:03:20 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/06/04 02:03:20 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/06/04 02:03:20 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:20 DEBUG : dir: Looking for writers
2026/06/04 02:03:20 DEBUG : file1: reading active writers
2026/06/04 02:03:20 DEBUG : Looking for writers
2026/06/04 02:03:20 DEBUG : dir: reading active writers
2026/06/04 02:03:20 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (1.43s)
=== RUN   TestReadFileHandleFlush
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:20 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:20 DEBUG : dir/file1: size = 16 OK
2026/06/04 02:03:20 DEBUG : dir/file1.rclone_chunk.001_3a3ofg: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/06/04 02:03:20 INFO  : dir/file1.rclone_chunk.001_3a3ofg: Copied (server-side copy) to: dir/file1
2026/06/04 02:03:20 INFO  : dir/file1.rclone_chunk.001_3a3ofg: Deleted
2026/06/04 02:03:21 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/04 02:03:21 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/06/04 02:03:21 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/06/04 02:03:21 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/06/04 02:03:21 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:03:21 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/06/04 02:03:21 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:21 DEBUG : dir: Looking for writers
2026/06/04 02:03:21 DEBUG : file1: reading active writers
2026/06/04 02:03:21 DEBUG : Looking for writers
2026/06/04 02:03:21 DEBUG : dir: reading active writers
2026/06/04 02:03:21 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (0.91s)
=== RUN   TestReadFileHandleRelease
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:21 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:21 DEBUG : dir/file1: size = 16 OK
2026/06/04 02:03:21 DEBUG : dir/file1.rclone_chunk.001_3a3prv: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/06/04 02:03:21 INFO  : dir/file1.rclone_chunk.001_3a3prv: Copied (server-side copy) to: dir/file1
2026/06/04 02:03:21 INFO  : dir/file1.rclone_chunk.001_3a3prv: Deleted
2026/06/04 02:03:22 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/04 02:03:22 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/06/04 02:03:22 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/06/04 02:03:22 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/06/04 02:03:22 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:03:22 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/06/04 02:03:22 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/06/04 02:03:22 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/06/04 02:03:22 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:22 DEBUG : dir: Looking for writers
2026/06/04 02:03:22 DEBUG : file1: reading active writers
2026/06/04 02:03:22 DEBUG : Looking for writers
2026/06/04 02:03:22 DEBUG : dir: reading active writers
2026/06/04 02:03:22 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (0.98s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:22 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:22 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/04 02:03:22 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:22 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:22 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/04 02:03:22 DEBUG : dir/file1: size = 16 OK
2026/06/04 02:03:22 DEBUG : dir/file1.rclone_chunk.001_3a3qmn: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/06/04 02:03:22 INFO  : dir/file1.rclone_chunk.001_3a3qmn: Copied (server-side copy) to: dir/file1
2026/06/04 02:03:22 INFO  : dir/file1.rclone_chunk.001_3a3qmn: Deleted
2026/06/04 02:03:22 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/04 02:03:23 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/06/04 02:03:23 DEBUG : dir/file1: newRWFileHandle: 
2026/06/04 02:03:23 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/06/04 02:03:23 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/06/04 02:03:23 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/06/04 02:03:23 DEBUG : dir/file1(0x81d55e0d2c0): _readAt: size=1, off=0
2026/06/04 02:03:23 DEBUG : dir/file1(0x81d55e0d2c0): openPending: 
2026/06/04 02:03:23 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/06/04 02:03:23 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/06/04 02:03:23 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:23 DEBUG : dir/file1(0x81d55e0d2c0): >openPending: err=<nil>
2026/06/04 02:03:23 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/06/04 02:03:23 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/06/04 02:03:23 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/04 02:03:23 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:03:23 DEBUG : dir/file1(0x81d55e0d2c0): >_readAt: n=1, err=<nil>
2026/06/04 02:03:23 DEBUG : dir/file1(0x81d55e0d2c0): _readAt: size=256, off=1
2026/06/04 02:03:23 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/06/04 02:03:23 DEBUG : dir/file1(0x81d55e0d2c0): >_readAt: n=15, err=EOF
2026/06/04 02:03:23 DEBUG : dir/file1(0x81d55e0d2c0): _readAt: size=16, off=16
2026/06/04 02:03:23 DEBUG : dir/file1(0x81d55e0d2c0): >_readAt: n=0, err=EOF
2026/06/04 02:03:23 DEBUG : dir/file1(0x81d55e0d2c0): close: 
2026/06/04 02:03:23 DEBUG : dir/file1(0x81d55e0d2c0): >close: err=<nil>
2026/06/04 02:03:23 DEBUG : dir/file1(0x81d55e0d2c0): close: 
2026/06/04 02:03:23 DEBUG : dir/file1(0x81d55e0d2c0): >close: err=file already closed
2026/06/04 02:03:23 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:23 DEBUG : dir: Looking for writers
2026/06/04 02:03:23 DEBUG : file1: reading active writers
2026/06/04 02:03:23 DEBUG : Looking for writers
2026/06/04 02:03:23 DEBUG : dir: reading active writers
2026/06/04 02:03:23 DEBUG : >WaitForWriters: 
2026/06/04 02:03:23 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (0.95s)
=== RUN   TestRWFileHandleSeek
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:23 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:23 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/04 02:03:23 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:23 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:23 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:23 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:23 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:23 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:23 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:23 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:23 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/04 02:03:23 DEBUG : dir/file1: size = 16 OK
2026/06/04 02:03:23 DEBUG : dir/file1.rclone_chunk.001_3a3rzv: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/06/04 02:03:23 INFO  : dir/file1.rclone_chunk.001_3a3rzv: Copied (server-side copy) to: dir/file1
2026/06/04 02:03:23 INFO  : dir/file1.rclone_chunk.001_3a3rzv: Deleted
2026/06/04 02:03:23 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/04 02:03:24 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/06/04 02:03:24 DEBUG : dir/file1: newRWFileHandle: 
2026/06/04 02:03:24 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/06/04 02:03:24 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/06/04 02:03:24 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/06/04 02:03:24 DEBUG : dir/file1(0x81d555cde80): _readAt: size=1, off=0
2026/06/04 02:03:24 DEBUG : dir/file1(0x81d555cde80): openPending: 
2026/06/04 02:03:24 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/06/04 02:03:24 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/06/04 02:03:24 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:24 DEBUG : dir/file1(0x81d555cde80): >openPending: err=<nil>
2026/06/04 02:03:24 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/06/04 02:03:24 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/06/04 02:03:24 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/04 02:03:24 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:03:24 DEBUG : dir/file1(0x81d555cde80): >_readAt: n=1, err=<nil>
2026/06/04 02:03:24 DEBUG : dir/file1(0x81d555cde80): _readAt: size=1, off=5
2026/06/04 02:03:24 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/06/04 02:03:24 DEBUG : dir/file1(0x81d555cde80): >_readAt: n=1, err=<nil>
2026/06/04 02:03:24 DEBUG : dir/file1(0x81d555cde80): _readAt: size=1, off=3
2026/06/04 02:03:24 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/06/04 02:03:24 DEBUG : dir/file1(0x81d555cde80): >_readAt: n=1, err=<nil>
2026/06/04 02:03:24 DEBUG : dir/file1(0x81d555cde80): _readAt: size=1, off=13
2026/06/04 02:03:24 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/06/04 02:03:24 DEBUG : dir/file1(0x81d555cde80): >_readAt: n=1, err=<nil>
2026/06/04 02:03:24 DEBUG : dir/file1(0x81d555cde80): _readAt: size=16, off=100
2026/06/04 02:03:24 DEBUG : dir/file1(0x81d555cde80): >_readAt: n=0, err=EOF
2026/06/04 02:03:24 DEBUG : dir/file1(0x81d555cde80): close: 
2026/06/04 02:03:24 DEBUG : dir/file1(0x81d555cde80): >close: err=<nil>
2026/06/04 02:03:24 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:24 DEBUG : dir: Looking for writers
2026/06/04 02:03:24 DEBUG : file1: reading active writers
2026/06/04 02:03:24 DEBUG : Looking for writers
2026/06/04 02:03:24 DEBUG : dir: reading active writers
2026/06/04 02:03:24 DEBUG : >WaitForWriters: 
2026/06/04 02:03:24 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (1.00s)
=== RUN   TestRWFileHandleReadAt
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:24 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:24 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/04 02:03:24 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:24 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:24 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/04 02:03:24 DEBUG : dir/file1: size = 16 OK
2026/06/04 02:03:24 DEBUG : dir/file1.rclone_chunk.001_3a3srw: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/06/04 02:03:24 INFO  : dir/file1.rclone_chunk.001_3a3srw: Copied (server-side copy) to: dir/file1
2026/06/04 02:03:24 INFO  : dir/file1.rclone_chunk.001_3a3srw: Deleted
2026/06/04 02:03:24 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/04 02:03:25 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/06/04 02:03:25 DEBUG : dir/file1: newRWFileHandle: 
2026/06/04 02:03:25 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/06/04 02:03:25 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/06/04 02:03:25 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/06/04 02:03:25 DEBUG : dir/file1(0x81d55aef800): _readAt: size=1, off=0
2026/06/04 02:03:25 DEBUG : dir/file1(0x81d55aef800): openPending: 
2026/06/04 02:03:25 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/06/04 02:03:25 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/06/04 02:03:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:25 DEBUG : dir/file1(0x81d55aef800): >openPending: err=<nil>
2026/06/04 02:03:25 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/06/04 02:03:25 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/06/04 02:03:25 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/04 02:03:25 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:03:25 DEBUG : dir/file1(0x81d55aef800): >_readAt: n=1, err=<nil>
2026/06/04 02:03:25 DEBUG : dir/file1(0x81d55aef800): _readAt: size=1, off=5
2026/06/04 02:03:25 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/06/04 02:03:25 DEBUG : dir/file1(0x81d55aef800): >_readAt: n=1, err=<nil>
2026/06/04 02:03:25 DEBUG : dir/file1(0x81d55aef800): _readAt: size=1, off=1
2026/06/04 02:03:25 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/06/04 02:03:25 DEBUG : dir/file1(0x81d55aef800): >_readAt: n=1, err=<nil>
2026/06/04 02:03:25 DEBUG : dir/file1(0x81d55aef800): _readAt: size=6, off=10
2026/06/04 02:03:25 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/06/04 02:03:25 DEBUG : dir/file1(0x81d55aef800): >_readAt: n=6, err=<nil>
2026/06/04 02:03:25 DEBUG : dir/file1(0x81d55aef800): _readAt: size=256, off=10
2026/06/04 02:03:25 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/06/04 02:03:25 DEBUG : dir/file1(0x81d55aef800): >_readAt: n=6, err=EOF
2026/06/04 02:03:25 DEBUG : dir/file1(0x81d55aef800): _readAt: size=256, off=100
2026/06/04 02:03:25 DEBUG : dir/file1(0x81d55aef800): >_readAt: n=0, err=EOF
2026/06/04 02:03:25 DEBUG : dir/file1(0x81d55aef800): close: 
2026/06/04 02:03:25 DEBUG : dir/file1(0x81d55aef800): >close: err=<nil>
2026/06/04 02:03:25 DEBUG : dir/file1(0x81d55aef800): _readAt: size=256, off=100
2026/06/04 02:03:25 DEBUG : dir/file1(0x81d55aef800): >_readAt: n=0, err=file already closed
2026/06/04 02:03:25 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:25 DEBUG : dir: Looking for writers
2026/06/04 02:03:25 DEBUG : file1: reading active writers
2026/06/04 02:03:25 DEBUG : Looking for writers
2026/06/04 02:03:25 DEBUG : dir: reading active writers
2026/06/04 02:03:25 DEBUG : >WaitForWriters: 
2026/06/04 02:03:25 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (1.03s)
=== RUN   TestRWFileHandleFlushRead
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:25 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:25 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/04 02:03:25 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:25 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:25 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/04 02:03:25 DEBUG : dir/file1: size = 16 OK
2026/06/04 02:03:25 DEBUG : dir/file1.rclone_chunk.001_3a3t4n: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/06/04 02:03:25 INFO  : dir/file1.rclone_chunk.001_3a3t4n: Copied (server-side copy) to: dir/file1
2026/06/04 02:03:25 INFO  : dir/file1.rclone_chunk.001_3a3t4n: Deleted
2026/06/04 02:03:25 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/04 02:03:26 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/06/04 02:03:26 DEBUG : dir/file1: newRWFileHandle: 
2026/06/04 02:03:26 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/06/04 02:03:26 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/06/04 02:03:26 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/06/04 02:03:26 DEBUG : dir/file1(0x81d55e04900): RWFileHandle.Flush
2026/06/04 02:03:26 DEBUG : dir/file1(0x81d55e04900): _readAt: size=256, off=0
2026/06/04 02:03:26 DEBUG : dir/file1(0x81d55e04900): openPending: 
2026/06/04 02:03:26 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/06/04 02:03:26 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/06/04 02:03:26 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:26 DEBUG : dir/file1(0x81d55e04900): >openPending: err=<nil>
2026/06/04 02:03:26 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/06/04 02:03:26 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/06/04 02:03:26 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/04 02:03:26 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:03:26 DEBUG : dir/file1(0x81d55e04900): >_readAt: n=16, err=EOF
2026/06/04 02:03:26 DEBUG : dir/file1(0x81d55e04900): RWFileHandle.Flush
2026/06/04 02:03:26 DEBUG : dir/file1(0x81d55e04900): RWFileHandle.Flush
2026/06/04 02:03:26 DEBUG : dir/file1(0x81d55e04900): close: 
2026/06/04 02:03:26 DEBUG : dir/file1(0x81d55e04900): >close: err=<nil>
2026/06/04 02:03:26 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:26 DEBUG : dir: Looking for writers
2026/06/04 02:03:26 DEBUG : file1: reading active writers
2026/06/04 02:03:26 DEBUG : Looking for writers
2026/06/04 02:03:26 DEBUG : dir: reading active writers
2026/06/04 02:03:26 DEBUG : >WaitForWriters: 
2026/06/04 02:03:26 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (0.97s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:26 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:26 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/04 02:03:26 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:26 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:26 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/04 02:03:26 DEBUG : dir/file1: size = 16 OK
2026/06/04 02:03:26 DEBUG : dir/file1.rclone_chunk.001_3a3uil: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/06/04 02:03:26 INFO  : dir/file1.rclone_chunk.001_3a3uil: Copied (server-side copy) to: dir/file1
2026/06/04 02:03:26 INFO  : dir/file1.rclone_chunk.001_3a3uil: Deleted
2026/06/04 02:03:26 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/04 02:03:26 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/06/04 02:03:26 DEBUG : dir/file1: newRWFileHandle: 
2026/06/04 02:03:26 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/06/04 02:03:26 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/06/04 02:03:26 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/06/04 02:03:26 DEBUG : dir/file1(0x81d55f1e640): _readAt: size=256, off=0
2026/06/04 02:03:26 DEBUG : dir/file1(0x81d55f1e640): openPending: 
2026/06/04 02:03:27 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/06/04 02:03:27 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/06/04 02:03:27 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:27 DEBUG : dir/file1(0x81d55f1e640): >openPending: err=<nil>
2026/06/04 02:03:27 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/06/04 02:03:27 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/06/04 02:03:27 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/04 02:03:27 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:03:27 DEBUG : dir/file1(0x81d55f1e640): >_readAt: n=16, err=EOF
2026/06/04 02:03:27 DEBUG : dir/file1(0x81d55f1e640): RWFileHandle.Release
2026/06/04 02:03:27 DEBUG : dir/file1(0x81d55f1e640): close: 
2026/06/04 02:03:27 DEBUG : dir/file1(0x81d55f1e640): >close: err=<nil>
2026/06/04 02:03:27 DEBUG : dir/file1(0x81d55f1e640): RWFileHandle.Release
2026/06/04 02:03:27 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:27 DEBUG : dir: Looking for writers
2026/06/04 02:03:27 DEBUG : file1: reading active writers
2026/06/04 02:03:27 DEBUG : Looking for writers
2026/06/04 02:03:27 DEBUG : dir: reading active writers
2026/06/04 02:03:27 DEBUG : >WaitForWriters: 
2026/06/04 02:03:27 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (0.93s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:27 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:27 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/04 02:03:27 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:27 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:27 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:27 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/04 02:03:27 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:27 DEBUG : file1: newRWFileHandle: 
2026/06/04 02:03:27 DEBUG : file1(0x81d55bf50c0): openPending: 
2026/06/04 02:03:27 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:27 DEBUG : file1(0x81d55bf50c0): >openPending: err=<nil>
2026/06/04 02:03:27 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/06/04 02:03:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:27 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/06/04 02:03:27 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/06/04 02:03:27 DEBUG : file1(0x81d55bf50c0): _writeAt: size=5, off=0
2026/06/04 02:03:27 DEBUG : file1(0x81d55bf50c0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:27 DEBUG : file1(0x81d55bf50c0): _writeAt: size=7, off=5
2026/06/04 02:03:27 DEBUG : file1(0x81d55bf50c0): >_writeAt: n=7, err=<nil>
2026/06/04 02:03:27 DEBUG : file1: vfs cache: truncate to size=11
2026/06/04 02:03:27 DEBUG : file1(0x81d55bf50c0): close: 
2026/06/04 02:03:27 DEBUG : file1: vfs cache: setting modification time to 2026-06-04 02:03:27.320423557 +0000 UTC m=+69.600914832
2026/06/04 02:03:27 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:27 DEBUG : file1(0x81d55bf50c0): >close: err=<nil>
2026/06/04 02:03:27 DEBUG : file1(0x81d55bf50c0): close: 
2026/06/04 02:03:27 DEBUG : file1(0x81d55bf50c0): >close: err=file already closed
2026/06/04 02:03:27 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:27 DEBUG : Looking for writers
2026/06/04 02:03:27 DEBUG : file1: reading active writers
2026/06/04 02:03:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/06/04 02:03:27 DEBUG : Looking for writers
2026/06/04 02:03:27 DEBUG : file1: reading active writers
2026/06/04 02:03:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/06/04 02:03:27 DEBUG : Looking for writers
2026/06/04 02:03:27 DEBUG : file1: reading active writers
2026/06/04 02:03:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/06/04 02:03:27 DEBUG : Looking for writers
2026/06/04 02:03:27 DEBUG : file1: reading active writers
2026/06/04 02:03:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/06/04 02:03:27 DEBUG : file1: vfs cache: starting upload
2026/06/04 02:03:27 DEBUG : file1: skip slow SHA1 on source file, hashing in-transit
2026/06/04 02:03:27 DEBUG : Looking for writers
2026/06/04 02:03:27 DEBUG : file1: reading active writers
2026/06/04 02:03:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/06/04 02:03:27 DEBUG : Looking for writers
2026/06/04 02:03:27 DEBUG : file1: reading active writers
2026/06/04 02:03:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/06/04 02:03:27 DEBUG : file1: size = 11 OK
2026/06/04 02:03:27 DEBUG : file1.rclone_chunk.001_3a3vmr: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/06/04 02:03:27 INFO  : file1.rclone_chunk.001_3a3vmr: Copied (server-side copy) to: file1
2026/06/04 02:03:27 INFO  : file1.rclone_chunk.001_3a3vmr: Deleted
2026/06/04 02:03:27 DEBUG : file1: size = 11 OK
2026/06/04 02:03:27 INFO  : file1: Copied (new)
2026/06/04 02:03:27 DEBUG : file1: vfs cache: fingerprint now "11,2026-06-04 02:03:27.320423557 +0000 UTC"
2026/06/04 02:03:27 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/06/04 02:03:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:27 INFO  : file1: vfs cache: upload succeeded try #1
2026/06/04 02:03:27 DEBUG : Looking for writers
2026/06/04 02:03:27 DEBUG : file1: reading active writers
2026/06/04 02:03:27 DEBUG : >WaitForWriters: 
2026/06/04 02:03:28 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:28 DEBUG : Looking for writers
2026/06/04 02:03:28 DEBUG : file1: reading active writers
2026/06/04 02:03:28 DEBUG : >WaitForWriters: 
2026/06/04 02:03:28 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaner exiting
2026/06/04 02:03:28 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi/dir/file1: no such file or directory
2026/06/04 02:03:28 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi/dir/file1: no such file or directory
--- PASS: TestRWFileHandleMethodsWrite (0.94s)
=== RUN   TestRWFileHandleWriteAt
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:28 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:28 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/04 02:03:28 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:28 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:28 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:28 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:28 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:28 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:28 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:28 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:28 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:28 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/04 02:03:28 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:28 DEBUG : file1: newRWFileHandle: 
2026/06/04 02:03:28 DEBUG : file1(0x81d558f0dc0): openPending: 
2026/06/04 02:03:28 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:28 DEBUG : file1(0x81d558f0dc0): >openPending: err=<nil>
2026/06/04 02:03:28 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/06/04 02:03:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:28 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/06/04 02:03:28 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/06/04 02:03:28 DEBUG : file1(0x81d558f0dc0): _writeAt: size=7, off=0
2026/06/04 02:03:28 DEBUG : file1(0x81d558f0dc0): >_writeAt: n=7, err=<nil>
2026/06/04 02:03:28 DEBUG : file1(0x81d558f0dc0): _writeAt: size=6, off=5
2026/06/04 02:03:28 DEBUG : file1(0x81d558f0dc0): >_writeAt: n=6, err=<nil>
2026/06/04 02:03:28 DEBUG : file1(0x81d558f0dc0): close: 
2026/06/04 02:03:28 DEBUG : file1: vfs cache: setting modification time to 2026-06-04 02:03:28.262629223 +0000 UTC m=+70.543120496
2026/06/04 02:03:28 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:28 DEBUG : file1(0x81d558f0dc0): >close: err=<nil>
2026/06/04 02:03:28 DEBUG : file1(0x81d558f0dc0): _writeAt: size=5, off=0
2026/06/04 02:03:28 DEBUG : file1(0x81d558f0dc0): >_writeAt: n=0, err=file already closed
2026/06/04 02:03:28 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:28 DEBUG : Looking for writers
2026/06/04 02:03:28 DEBUG : file1: reading active writers
2026/06/04 02:03:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/06/04 02:03:28 DEBUG : Looking for writers
2026/06/04 02:03:28 DEBUG : file1: reading active writers
2026/06/04 02:03:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/06/04 02:03:28 DEBUG : Looking for writers
2026/06/04 02:03:28 DEBUG : file1: reading active writers
2026/06/04 02:03:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/06/04 02:03:28 DEBUG : Looking for writers
2026/06/04 02:03:28 DEBUG : file1: reading active writers
2026/06/04 02:03:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/06/04 02:03:28 DEBUG : file1: vfs cache: starting upload
2026/06/04 02:03:28 DEBUG : file1: skip slow SHA1 on source file, hashing in-transit
2026/06/04 02:03:28 DEBUG : Looking for writers
2026/06/04 02:03:28 DEBUG : file1: reading active writers
2026/06/04 02:03:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/06/04 02:03:28 DEBUG : Looking for writers
2026/06/04 02:03:28 DEBUG : file1: reading active writers
2026/06/04 02:03:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/06/04 02:03:28 DEBUG : file1: size = 11 OK
2026/06/04 02:03:28 DEBUG : file1.rclone_chunk.001_3a3wkf: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/06/04 02:03:28 INFO  : file1.rclone_chunk.001_3a3wkf: Copied (server-side copy) to: file1
2026/06/04 02:03:28 INFO  : file1.rclone_chunk.001_3a3wkf: Deleted
2026/06/04 02:03:28 DEBUG : file1: size = 11 OK
2026/06/04 02:03:28 INFO  : file1: Copied (new)
2026/06/04 02:03:28 DEBUG : file1: vfs cache: fingerprint now "11,2026-06-04 02:03:28.262629223 +0000 UTC"
2026/06/04 02:03:28 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/06/04 02:03:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:28 INFO  : file1: vfs cache: upload succeeded try #1
2026/06/04 02:03:28 DEBUG : Looking for writers
2026/06/04 02:03:28 DEBUG : file1: reading active writers
2026/06/04 02:03:28 DEBUG : >WaitForWriters: 
2026/06/04 02:03:28 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:28 DEBUG : Looking for writers
2026/06/04 02:03:28 DEBUG : file1: reading active writers
2026/06/04 02:03:28 DEBUG : >WaitForWriters: 
2026/06/04 02:03:28 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaner exiting
2026/06/04 02:03:29 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi/dir/file1: no such file or directory
2026/06/04 02:03:29 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi/dir/file1: no such file or directory
--- PASS: TestRWFileHandleWriteAt (0.92s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:29 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:29 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/04 02:03:29 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:29 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:29 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:29 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/04 02:03:29 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:29 DEBUG : file1: newRWFileHandle: 
2026/06/04 02:03:29 DEBUG : file1(0x81d557f6c80): openPending: 
2026/06/04 02:03:29 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:29 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:29 DEBUG : file1(0x81d557f6c80): >openPending: err=<nil>
2026/06/04 02:03:29 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/06/04 02:03:29 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:29 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/06/04 02:03:29 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/06/04 02:03:29 DEBUG : file1(0x81d557f6c80): close: 
2026/06/04 02:03:29 DEBUG : file1: vfs cache: setting modification time to 2026-06-04 02:03:29.184501621 +0000 UTC m=+71.464992895
2026/06/04 02:03:29 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:29 DEBUG : file1(0x81d557f6c80): >close: err=<nil>
2026/06/04 02:03:29 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/06/04 02:03:29 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/06/04 02:03:29 DEBUG : file2: newRWFileHandle: 
2026/06/04 02:03:29 DEBUG : file2(0x81d557f7700): openPending: 
2026/06/04 02:03:29 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:29 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/06/04 02:03:29 DEBUG : file2(0x81d557f7700): >openPending: err=<nil>
2026/06/04 02:03:29 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/06/04 02:03:29 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/06/04 02:03:29 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/06/04 02:03:29 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/06/04 02:03:29 DEBUG : file2(0x81d557f7700): RWFileHandle.Flush
2026/06/04 02:03:29 DEBUG : file2(0x81d557f7700): RWFileHandle.Release
2026/06/04 02:03:29 DEBUG : file2(0x81d557f7700): close: 
2026/06/04 02:03:29 DEBUG : file2: vfs cache: setting modification time to 2026-06-04 02:03:29.185579962 +0000 UTC m=+71.466071236
2026/06/04 02:03:29 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:29 DEBUG : file2(0x81d557f7700): >close: err=<nil>
2026/06/04 02:03:29 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:29 DEBUG : Looking for writers
2026/06/04 02:03:29 DEBUG : file1: reading active writers
2026/06/04 02:03:29 DEBUG : file2: reading active writers
2026/06/04 02:03:29 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/06/04 02:03:29 DEBUG : Looking for writers
2026/06/04 02:03:29 DEBUG : file1: reading active writers
2026/06/04 02:03:29 DEBUG : file2: reading active writers
2026/06/04 02:03:29 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/06/04 02:03:29 DEBUG : Looking for writers
2026/06/04 02:03:29 DEBUG : file2: reading active writers
2026/06/04 02:03:29 DEBUG : file1: reading active writers
2026/06/04 02:03:29 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/06/04 02:03:29 DEBUG : Looking for writers
2026/06/04 02:03:29 DEBUG : file1: reading active writers
2026/06/04 02:03:29 DEBUG : file2: reading active writers
2026/06/04 02:03:29 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/06/04 02:03:29 DEBUG : file2: vfs cache: starting upload
2026/06/04 02:03:29 DEBUG : file1: vfs cache: starting upload
2026/06/04 02:03:29 DEBUG : file2: skip slow SHA1 on source file, hashing in-transit
2026/06/04 02:03:29 DEBUG : Looking for writers
2026/06/04 02:03:29 DEBUG : file2: reading active writers
2026/06/04 02:03:29 DEBUG : file1: reading active writers
2026/06/04 02:03:29 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/06/04 02:03:29 DEBUG : file1: skip slow SHA1 on source file, hashing in-transit
2026/06/04 02:03:29 DEBUG : Looking for writers
2026/06/04 02:03:29 DEBUG : file1: reading active writers
2026/06/04 02:03:29 DEBUG : file2: reading active writers
2026/06/04 02:03:29 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/06/04 02:03:29 DEBUG : file1: size = 0 OK
2026/06/04 02:03:29 DEBUG : file1.rclone_chunk.001_3a3x19: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/06/04 02:03:29 INFO  : file1.rclone_chunk.001_3a3x19: Copied (server-side copy) to: file1
2026/06/04 02:03:29 DEBUG : file2: size = 0 OK
2026/06/04 02:03:29 DEBUG : file2.rclone_chunk.001_3a3xf6: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/06/04 02:03:29 INFO  : file2.rclone_chunk.001_3a3xf6: Copied (server-side copy) to: file2
2026/06/04 02:03:29 INFO  : file1.rclone_chunk.001_3a3x19: Deleted
2026/06/04 02:03:29 DEBUG : file1: size = 0 OK
2026/06/04 02:03:29 INFO  : file1: Copied (new)
2026/06/04 02:03:29 DEBUG : file1: vfs cache: fingerprint now "0,2026-06-04 02:03:29.184501621 +0000 UTC"
2026/06/04 02:03:29 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/06/04 02:03:29 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:29 INFO  : file1: vfs cache: upload succeeded try #1
2026/06/04 02:03:29 INFO  : file2.rclone_chunk.001_3a3xf6: Deleted
2026/06/04 02:03:29 DEBUG : file2: size = 0 OK
2026/06/04 02:03:29 INFO  : file2: Copied (new)
2026/06/04 02:03:29 DEBUG : file2: vfs cache: fingerprint now "0,2026-06-04 02:03:29.185579962 +0000 UTC"
2026/06/04 02:03:29 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/06/04 02:03:29 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/06/04 02:03:29 INFO  : file2: vfs cache: upload succeeded try #1
2026/06/04 02:03:29 DEBUG : Looking for writers
2026/06/04 02:03:29 DEBUG : file1: reading active writers
2026/06/04 02:03:29 DEBUG : file2: reading active writers
2026/06/04 02:03:29 DEBUG : >WaitForWriters: 
2026/06/04 02:03:29 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:29 DEBUG : Looking for writers
2026/06/04 02:03:29 DEBUG : file1: reading active writers
2026/06/04 02:03:29 DEBUG : file2: reading active writers
2026/06/04 02:03:29 DEBUG : >WaitForWriters: 
2026/06/04 02:03:29 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaner exiting
2026/06/04 02:03:30 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi/dir/file1: no such file or directory
2026/06/04 02:03:30 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi/dir/file1: no such file or directory
--- PASS: TestRWFileHandleWriteNoWrite (1.03s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:30 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:30 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/04 02:03:30 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:30 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:30 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:30 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:30 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:30 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:30 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:30 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:30 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:30 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/04 02:03:30 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:30 DEBUG : file1: newRWFileHandle: 
2026/06/04 02:03:30 DEBUG : file1(0x81d55d0ef80): openPending: 
2026/06/04 02:03:30 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:30 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:30 DEBUG : file1(0x81d55d0ef80): >openPending: err=<nil>
2026/06/04 02:03:30 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/06/04 02:03:30 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:30 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/06/04 02:03:30 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/06/04 02:03:30 DEBUG : file1(0x81d55d0ef80): _writeAt: size=5, off=0
2026/06/04 02:03:30 DEBUG : file1(0x81d55d0ef80): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:30 DEBUG : file1(0x81d55d0ef80): RWFileHandle.Flush
2026/06/04 02:03:30 DEBUG : file1(0x81d55d0ef80): RWFileHandle.Flush
2026/06/04 02:03:30 DEBUG : file1(0x81d55d0ef80): close: 
2026/06/04 02:03:30 DEBUG : file1: vfs cache: setting modification time to 2026-06-04 02:03:30.209689095 +0000 UTC m=+72.490180379
2026/06/04 02:03:30 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:30 DEBUG : file1(0x81d55d0ef80): >close: err=<nil>
2026/06/04 02:03:30 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:30 DEBUG : Looking for writers
2026/06/04 02:03:30 DEBUG : file1: reading active writers
2026/06/04 02:03:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/06/04 02:03:30 DEBUG : Looking for writers
2026/06/04 02:03:30 DEBUG : file1: reading active writers
2026/06/04 02:03:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/06/04 02:03:30 DEBUG : Looking for writers
2026/06/04 02:03:30 DEBUG : file1: reading active writers
2026/06/04 02:03:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/06/04 02:03:30 DEBUG : Looking for writers
2026/06/04 02:03:30 DEBUG : file1: reading active writers
2026/06/04 02:03:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/06/04 02:03:30 DEBUG : file1: vfs cache: starting upload
2026/06/04 02:03:30 DEBUG : file1: skip slow SHA1 on source file, hashing in-transit
2026/06/04 02:03:30 DEBUG : Looking for writers
2026/06/04 02:03:30 DEBUG : file1: reading active writers
2026/06/04 02:03:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/06/04 02:03:30 DEBUG : Looking for writers
2026/06/04 02:03:30 DEBUG : file1: reading active writers
2026/06/04 02:03:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/06/04 02:03:30 DEBUG : file1: size = 5 OK
2026/06/04 02:03:30 DEBUG : file1.rclone_chunk.001_3a3y16: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/06/04 02:03:30 INFO  : file1.rclone_chunk.001_3a3y16: Copied (server-side copy) to: file1
2026/06/04 02:03:30 INFO  : file1.rclone_chunk.001_3a3y16: Deleted
2026/06/04 02:03:30 DEBUG : file1: size = 5 OK
2026/06/04 02:03:30 INFO  : file1: Copied (new)
2026/06/04 02:03:30 DEBUG : file1: vfs cache: fingerprint now "5,2026-06-04 02:03:30.209689095 +0000 UTC"
2026/06/04 02:03:30 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/06/04 02:03:30 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:30 INFO  : file1: vfs cache: upload succeeded try #1
2026/06/04 02:03:30 DEBUG : Looking for writers
2026/06/04 02:03:30 DEBUG : file1: reading active writers
2026/06/04 02:03:30 DEBUG : >WaitForWriters: 
2026/06/04 02:03:30 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (0.83s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:30 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:30 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/04 02:03:30 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:30 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:30 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:30 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:30 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:30 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:30 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:30 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:30 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:30 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/04 02:03:31 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:31 DEBUG : file1: newRWFileHandle: 
2026/06/04 02:03:31 DEBUG : file1(0x81d55f2b500): openPending: 
2026/06/04 02:03:31 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:31 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:31 DEBUG : file1(0x81d55f2b500): >openPending: err=<nil>
2026/06/04 02:03:31 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/06/04 02:03:31 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:31 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/06/04 02:03:31 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/06/04 02:03:31 DEBUG : file1(0x81d55f2b500): _writeAt: size=5, off=0
2026/06/04 02:03:31 DEBUG : file1(0x81d55f2b500): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:31 DEBUG : file1(0x81d55f2b500): RWFileHandle.Release
2026/06/04 02:03:31 DEBUG : file1(0x81d55f2b500): close: 
2026/06/04 02:03:31 DEBUG : file1: vfs cache: setting modification time to 2026-06-04 02:03:31.039641891 +0000 UTC m=+73.320133175
2026/06/04 02:03:31 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:31 DEBUG : file1(0x81d55f2b500): >close: err=<nil>
2026/06/04 02:03:31 DEBUG : file1(0x81d55f2b500): RWFileHandle.Release
2026/06/04 02:03:31 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:31 DEBUG : Looking for writers
2026/06/04 02:03:31 DEBUG : file1: reading active writers
2026/06/04 02:03:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/06/04 02:03:31 DEBUG : Looking for writers
2026/06/04 02:03:31 DEBUG : file1: reading active writers
2026/06/04 02:03:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/06/04 02:03:31 DEBUG : Looking for writers
2026/06/04 02:03:31 DEBUG : file1: reading active writers
2026/06/04 02:03:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/06/04 02:03:31 DEBUG : Looking for writers
2026/06/04 02:03:31 DEBUG : file1: reading active writers
2026/06/04 02:03:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/06/04 02:03:31 DEBUG : file1: vfs cache: starting upload
2026/06/04 02:03:31 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi/dir/file1: no such file or directory
2026/06/04 02:03:31 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi/dir/file1: no such file or directory
2026/06/04 02:03:31 DEBUG : file1: skip slow SHA1 on source file, hashing in-transit
2026/06/04 02:03:31 DEBUG : Looking for writers
2026/06/04 02:03:31 DEBUG : file1: reading active writers
2026/06/04 02:03:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/06/04 02:03:31 DEBUG : Looking for writers
2026/06/04 02:03:31 DEBUG : file1: reading active writers
2026/06/04 02:03:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/06/04 02:03:31 DEBUG : file1: size = 5 OK
2026/06/04 02:03:31 DEBUG : file1.rclone_chunk.001_3a3ziz: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/06/04 02:03:31 INFO  : file1.rclone_chunk.001_3a3ziz: Copied (server-side copy) to: file1
2026/06/04 02:03:31 INFO  : file1.rclone_chunk.001_3a3ziz: Deleted
2026/06/04 02:03:31 DEBUG : file1: size = 5 OK
2026/06/04 02:03:31 INFO  : file1: Copied (new)
2026/06/04 02:03:31 DEBUG : file1: vfs cache: fingerprint now "5,2026-06-04 02:03:31.039641891 +0000 UTC"
2026/06/04 02:03:31 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/06/04 02:03:31 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:31 INFO  : file1: vfs cache: upload succeeded try #1
2026/06/04 02:03:31 DEBUG : Looking for writers
2026/06/04 02:03:31 DEBUG : file1: reading active writers
2026/06/04 02:03:31 DEBUG : >WaitForWriters: 
2026/06/04 02:03:31 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (0.83s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:31 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:31 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/04 02:03:31 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:31 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:31 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/04 02:03:32 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi/dir/file1: no such file or directory
2026/06/04 02:03:32 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi/dir/file1: no such file or directory
2026/06/04 02:03:32 DEBUG : dir/file1: size = 16 OK
2026/06/04 02:03:32 DEBUG : dir/file1.rclone_chunk.001_3a3zmq: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/06/04 02:03:32 INFO  : dir/file1.rclone_chunk.001_3a3zmq: Copied (server-side copy) to: dir/file1
2026/06/04 02:03:32 INFO  : dir/file1.rclone_chunk.001_3a3zmq: Deleted
2026/06/04 02:03:32 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/06/04 02:03:32 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/06/04 02:03:32 DEBUG : dir/file1: newRWFileHandle: 
2026/06/04 02:03:32 DEBUG : dir/file1(0x81d557f73c0): openPending: 
2026/06/04 02:03:32 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/06/04 02:03:32 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/06/04 02:03:32 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:32 DEBUG : dir/file1(0x81d557f73c0): >openPending: err=<nil>
2026/06/04 02:03:32 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/06/04 02:03:32 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/06/04 02:03:32 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/06/04 02:03:32 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/06/04 02:03:32 DEBUG : dir/file1(0x81d557f73c0): _writeAt: size=5, off=0
2026/06/04 02:03:32 DEBUG : dir/file1(0x81d557f73c0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:32 DEBUG : dir/file1(0x81d557f73c0): close: 
2026/06/04 02:03:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:32 DEBUG : dir/file1: vfs cache: setting modification time to 2026-06-04 02:03:32.593715442 +0000 UTC m=+74.874206746
2026/06/04 02:03:32 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:32 DEBUG : dir/file1(0x81d557f73c0): >close: err=<nil>
2026/06/04 02:03:32 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:32 DEBUG : dir: Looking for writers
2026/06/04 02:03:32 DEBUG : file1: reading active writers
2026/06/04 02:03:32 DEBUG : Looking for writers
2026/06/04 02:03:32 DEBUG : dir: reading active writers
2026/06/04 02:03:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/06/04 02:03:32 DEBUG : dir: Looking for writers
2026/06/04 02:03:32 DEBUG : file1: reading active writers
2026/06/04 02:03:32 DEBUG : Looking for writers
2026/06/04 02:03:32 DEBUG : dir: reading active writers
2026/06/04 02:03:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/06/04 02:03:32 DEBUG : dir: Looking for writers
2026/06/04 02:03:32 DEBUG : file1: reading active writers
2026/06/04 02:03:32 DEBUG : Looking for writers
2026/06/04 02:03:32 DEBUG : dir: reading active writers
2026/06/04 02:03:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/06/04 02:03:32 DEBUG : dir: Looking for writers
2026/06/04 02:03:32 DEBUG : file1: reading active writers
2026/06/04 02:03:32 DEBUG : Looking for writers
2026/06/04 02:03:32 DEBUG : dir: reading active writers
2026/06/04 02:03:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/06/04 02:03:32 DEBUG : dir/file1: vfs cache: starting upload
2026/06/04 02:03:32 DEBUG : dir/file1: skip slow SHA1 on source file, hashing in-transit
2026/06/04 02:03:32 DEBUG : dir: Looking for writers
2026/06/04 02:03:32 DEBUG : file1: reading active writers
2026/06/04 02:03:32 DEBUG : Looking for writers
2026/06/04 02:03:32 DEBUG : dir: reading active writers
2026/06/04 02:03:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/06/04 02:03:32 DEBUG : dir: Looking for writers
2026/06/04 02:03:32 DEBUG : file1: reading active writers
2026/06/04 02:03:32 DEBUG : Looking for writers
2026/06/04 02:03:32 DEBUG : dir: reading active writers
2026/06/04 02:03:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/06/04 02:03:33 DEBUG : dir/file1: size = 5 OK
2026/06/04 02:03:33 DEBUG : dir/file1.rclone_chunk.001_3a40s5: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/06/04 02:03:33 INFO  : dir/file1.rclone_chunk.001_3a40s5: Copied (server-side copy) to: dir/file1
2026/06/04 02:03:33 INFO  : dir/file1.rclone_chunk.001_3a40s5: Deleted
2026/06/04 02:03:33 DEBUG : dir/file1: size = 5 OK
2026/06/04 02:03:33 INFO  : dir/file1: Copied (replaced existing)
2026/06/04 02:03:33 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-06-04 02:03:32.593715442 +0000 UTC"
2026/06/04 02:03:33 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/06/04 02:03:33 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:33 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/06/04 02:03:33 DEBUG : dir: Looking for writers
2026/06/04 02:03:33 DEBUG : file1: reading active writers
2026/06/04 02:03:33 DEBUG : Looking for writers
2026/06/04 02:03:33 DEBUG : dir: reading active writers
2026/06/04 02:03:33 DEBUG : >WaitForWriters: 
2026/06/04 02:03:33 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (1.61s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:33 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:33 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/04 02:03:33 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:33 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:33 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/04 02:03:33 DEBUG : dir/file1: size = 16 OK
2026/06/04 02:03:33 DEBUG : dir/file1.rclone_chunk.001_3a416o: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/06/04 02:03:33 INFO  : dir/file1.rclone_chunk.001_3a416o: Copied (server-side copy) to: dir/file1
2026/06/04 02:03:33 INFO  : dir/file1.rclone_chunk.001_3a416o: Deleted
2026/06/04 02:03:34 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:34 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:34 DEBUG : dir/file1: newRWFileHandle: 
2026/06/04 02:03:34 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/06/04 02:03:34 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:34 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/06/04 02:03:34 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/06/04 02:03:34 DEBUG : dir/file1(0x81d55d8e880): _writeAt: size=5, off=0
2026/06/04 02:03:34 DEBUG : dir/file1(0x81d55d8e880): openPending: 
2026/06/04 02:03:34 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/06/04 02:03:34 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/06/04 02:03:34 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:34 DEBUG : dir/file1(0x81d55d8e880): >openPending: err=<nil>
2026/06/04 02:03:34 DEBUG : dir/file1(0x81d55d8e880): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:34 DEBUG : dir/file1(0x81d55d8e880): _writeAt: size=15, off=5
2026/06/04 02:03:34 DEBUG : dir/file1(0x81d55d8e880): >_writeAt: n=15, err=<nil>
2026/06/04 02:03:34 DEBUG : dir/file1(0x81d55d8e880): close: 
2026/06/04 02:03:34 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [{Pos:0 Size:20}] - present true
2026/06/04 02:03:34 DEBUG : dir/file1: vfs cache: setting modification time to 2026-06-04 02:03:34.138403488 +0000 UTC m=+76.418894773
2026/06/04 02:03:34 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:34 DEBUG : dir/file1(0x81d55d8e880): >close: err=<nil>
2026/06/04 02:03:34 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:34 DEBUG : dir: Looking for writers
2026/06/04 02:03:34 DEBUG : file1: reading active writers
2026/06/04 02:03:34 DEBUG : Looking for writers
2026/06/04 02:03:34 DEBUG : dir: reading active writers
2026/06/04 02:03:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/06/04 02:03:34 DEBUG : dir: Looking for writers
2026/06/04 02:03:34 DEBUG : file1: reading active writers
2026/06/04 02:03:34 DEBUG : Looking for writers
2026/06/04 02:03:34 DEBUG : dir: reading active writers
2026/06/04 02:03:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/06/04 02:03:34 DEBUG : dir: Looking for writers
2026/06/04 02:03:34 DEBUG : file1: reading active writers
2026/06/04 02:03:34 DEBUG : Looking for writers
2026/06/04 02:03:34 DEBUG : dir: reading active writers
2026/06/04 02:03:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/06/04 02:03:34 DEBUG : dir: Looking for writers
2026/06/04 02:03:34 DEBUG : file1: reading active writers
2026/06/04 02:03:34 DEBUG : Looking for writers
2026/06/04 02:03:34 DEBUG : dir: reading active writers
2026/06/04 02:03:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/06/04 02:03:34 DEBUG : dir/file1: vfs cache: starting upload
2026/06/04 02:03:34 DEBUG : dir/file1: skip slow SHA1 on source file, hashing in-transit
2026/06/04 02:03:34 DEBUG : dir: Looking for writers
2026/06/04 02:03:34 DEBUG : file1: reading active writers
2026/06/04 02:03:34 DEBUG : Looking for writers
2026/06/04 02:03:34 DEBUG : dir: reading active writers
2026/06/04 02:03:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/06/04 02:03:34 DEBUG : dir: Looking for writers
2026/06/04 02:03:34 DEBUG : file1: reading active writers
2026/06/04 02:03:34 DEBUG : Looking for writers
2026/06/04 02:03:34 DEBUG : dir: reading active writers
2026/06/04 02:03:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/06/04 02:03:34 DEBUG : dir/file1: size = 20 OK
2026/06/04 02:03:34 DEBUG : dir/file1.rclone_chunk.001_3a428t: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/06/04 02:03:34 INFO  : dir/file1.rclone_chunk.001_3a428t: Copied (server-side copy) to: dir/file1
2026/06/04 02:03:34 INFO  : dir/file1.rclone_chunk.001_3a428t: Deleted
2026/06/04 02:03:34 DEBUG : dir/file1: size = 20 OK
2026/06/04 02:03:34 INFO  : dir/file1: Copied (replaced existing)
2026/06/04 02:03:34 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-06-04 02:03:34.138403488 +0000 UTC"
2026/06/04 02:03:34 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/06/04 02:03:34 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:34 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/06/04 02:03:34 DEBUG : dir: Looking for writers
2026/06/04 02:03:34 DEBUG : file1: reading active writers
2026/06/04 02:03:34 DEBUG : Looking for writers
2026/06/04 02:03:34 DEBUG : dir: reading active writers
2026/06/04 02:03:34 DEBUG : >WaitForWriters: 
2026/06/04 02:03:34 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (1.54s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:34 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:34 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/04 02:03:34 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:34 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:34 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:34 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/04 02:03:35 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : file1: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : file1(0x81d55eac380): openPending: 
2026/06/04 02:03:35 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:35 DEBUG : file1(0x81d55eac380): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:35 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : file1(0x81d55eac380): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : file1(0x81d55eac380): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : file1(0x81d55eac380): close: 
2026/06/04 02:03:35 DEBUG : file1: vfs cache: setting modification time to 2026-06-04 02:03:35.020559017 +0000 UTC m=+77.301050301
2026/06/04 02:03:35 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : file1(0x81d55eac380): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:35 DEBUG : Looking for writers
2026/06/04 02:03:35 DEBUG : file1: reading active writers
2026/06/04 02:03:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/06/04 02:03:35 DEBUG : Looking for writers
2026/06/04 02:03:35 DEBUG : file1: reading active writers
2026/06/04 02:03:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/06/04 02:03:35 DEBUG : Looking for writers
2026/06/04 02:03:35 DEBUG : file1: reading active writers
2026/06/04 02:03:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/06/04 02:03:35 DEBUG : Looking for writers
2026/06/04 02:03:35 DEBUG : file1: reading active writers
2026/06/04 02:03:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/06/04 02:03:35 DEBUG : file1: vfs cache: starting upload
2026/06/04 02:03:35 DEBUG : file1: skip slow SHA1 on source file, hashing in-transit
2026/06/04 02:03:35 DEBUG : Looking for writers
2026/06/04 02:03:35 DEBUG : file1: reading active writers
2026/06/04 02:03:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/06/04 02:03:35 DEBUG : Looking for writers
2026/06/04 02:03:35 DEBUG : file1: reading active writers
2026/06/04 02:03:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/06/04 02:03:35 DEBUG : file1: size = 5 OK
2026/06/04 02:03:35 DEBUG : file1.rclone_chunk.001_3a43du: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/06/04 02:03:35 INFO  : file1.rclone_chunk.001_3a43du: Copied (server-side copy) to: file1
2026/06/04 02:03:35 INFO  : file1.rclone_chunk.001_3a43du: Deleted
2026/06/04 02:03:35 DEBUG : file1: size = 5 OK
2026/06/04 02:03:35 INFO  : file1: Copied (new)
2026/06/04 02:03:35 DEBUG : file1: vfs cache: fingerprint now "5,2026-06-04 02:03:35.020559017 +0000 UTC"
2026/06/04 02:03:35 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:35 INFO  : file1: vfs cache: upload succeeded try #1
2026/06/04 02:03:35 DEBUG : Looking for writers
2026/06/04 02:03:35 DEBUG : file1: reading active writers
2026/06/04 02:03:35 DEBUG : >WaitForWriters: 
2026/06/04 02:03:35 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (0.85s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:35 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:35 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/04 02:03:35 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:35 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/06/04 02:03:35 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f7ca40): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f7ca40): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f7ca40): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f7ca40): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f7ca40): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.864544834 +0000 UTC m=+78.145036118
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f7ca40): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f7cec0): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f7cec0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f7cec0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f7cec0): >_readAt: n=2, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f7cec0): _writeAt: size=3, off=2
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f7cec0): >_writeAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f7cec0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.864544834 +0000 UTC m=+78.145036118
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f7cec0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f7d380): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f7d380): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f7d380): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f7d380): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f7d380): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.864544834 +0000 UTC m=+78.145036118
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f7d380): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55abb880 item 1
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f7d9c0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f7d9c0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f7d9c0): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f7d9c0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f7d9c0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.866923004 +0000 UTC m=+78.147414278
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f7d9c0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f7dec0): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f7dec0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f7dec0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f7dec0): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f7dec0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.866923004 +0000 UTC m=+78.147414278
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f7dec0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55abbdc0 item 2
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56128600): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56128600): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56128600): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56128600): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56128600): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.868467846 +0000 UTC m=+78.148959130
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56128600): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56128a80): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56128a80): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56128a80): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56128a80): >_readAt: n=2, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56128a80): _writeAt: size=3, off=2
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56128a80): >_writeAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56128a80): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.868467846 +0000 UTC m=+78.148959130
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56128a80): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56128f40): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56128f40): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56128f40): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56128f40): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56128f40): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.868467846 +0000 UTC m=+78.148959130
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56128f40): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d5587acb0 item 3
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d561295c0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d561295c0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d561295c0): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d561295c0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d561295c0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.871227497 +0000 UTC m=+78.151718771
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d561295c0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56129b00): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56129b00): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56129b00): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56129b00): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56129b00): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.871227497 +0000 UTC m=+78.151718771
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56129b00): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d5587bab0 item 4
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56164240): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56164240): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56164240): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56164240): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56164240): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.872890342 +0000 UTC m=+78.153381617
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56164240): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d561646c0): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d561646c0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d561646c0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d561646c0): >_readAt: n=2, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d561646c0): _writeAt: size=3, off=2
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d561646c0): >_writeAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d561646c0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.872890342 +0000 UTC m=+78.153381617
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d561646c0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56164b80): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56164b80): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56164b80): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56164b80): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56164b80): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.872890342 +0000 UTC m=+78.153381617
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56164b80): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d559e82a0 item 5
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56165200): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56165200): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56165200): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56165200): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56165200): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.87514581 +0000 UTC m=+78.155637094
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56165200): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56165740): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56165740): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56165740): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56165740): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56165740): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.87514581 +0000 UTC m=+78.155637094
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56165740): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d559e8930 item 6
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56165dc0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56165dc0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56165dc0): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56165dc0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56165dc0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.876442864 +0000 UTC m=+78.156934148
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56165dc0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d5618e3c0): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d5618e3c0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d5618e3c0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d5618e3c0): >_readAt: n=2, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d5618e3c0): _writeAt: size=3, off=2
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d5618e3c0): >_writeAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d5618e3c0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.876442864 +0000 UTC m=+78.156934148
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d5618e3c0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e08180): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e08180): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e08180): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e08180): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e08180): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.876442864 +0000 UTC m=+78.156934148
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e08180): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d559e8d20 item 7
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e08900): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e08900): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e08900): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e08900): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e08900): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.879206462 +0000 UTC m=+78.159697746
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e08900): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e08e40): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e08e40): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e08e40): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e08e40): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e08e40): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.879206462 +0000 UTC m=+78.159697746
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e08e40): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d5590e540 item 8
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e09400): _readAt: size=2, off=0
2026/06/04 02:03:35 ERROR : open-test-file(0x81d55e09400): Couldn't read size of file
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e09400): >_readAt: n=0, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e09400): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e09400): >_writeAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e09400): close: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e09400): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e09840): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e09840): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e09840): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e09840): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e09840): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.880680902 +0000 UTC m=+78.161172186
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e09840): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e09cc0): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e09cc0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e09cc0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e09cc0): >_readAt: n=2, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e09cc0): _writeAt: size=3, off=2
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e09cc0): >_writeAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e09cc0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.880680902 +0000 UTC m=+78.161172186
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e09cc0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d5618e9c0): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d5618e9c0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d5618e9c0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d5618e9c0): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d5618e9c0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.880680902 +0000 UTC m=+78.161172186
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d5618e9c0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d5590ea10 item 9
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d5618f040): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d5618f040): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d5618f040): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d5618f040): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d5618f040): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.882538295 +0000 UTC m=+78.163029580
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d5618f040): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d5618f580): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d5618f580): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d5618f580): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d5618f580): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d5618f580): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.882538295 +0000 UTC m=+78.163029580
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d5618f580): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d5590f180 item 10
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d5618fbc0): _readAt: size=2, off=0
2026/06/04 02:03:35 ERROR : open-test-file(0x81d5618fbc0): Couldn't read size of file
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d5618fbc0): >_readAt: n=0, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d5618fbc0): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d5618fbc0): >_writeAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d5618fbc0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d5618fbc0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d555cc740): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d555cc740): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d555cc740): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d555cc740): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d555cc740): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.884400428 +0000 UTC m=+78.164891712
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d555cc740): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d555cd440): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d555cd440): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d555cd440): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d555cd440): >_readAt: n=2, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d555cd440): _writeAt: size=3, off=2
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d555cd440): >_writeAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d555cd440): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.884400428 +0000 UTC m=+78.164891712
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d555cd440): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d555cda80): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d555cda80): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d555cda80): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d555cda80): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d555cda80): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.884400428 +0000 UTC m=+78.164891712
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d555cda80): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d5590f7a0 item 11
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d558f0f80): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d558f0f80): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d558f0f80): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d558f0f80): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d558f0f80): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.886400783 +0000 UTC m=+78.166892057
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d558f0f80): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d558f1ac0): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d558f1ac0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d558f1ac0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d558f1ac0): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d558f1ac0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.886400783 +0000 UTC m=+78.166892057
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d558f1ac0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d562e40e0 item 12
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bf4400): _readAt: size=2, off=0
2026/06/04 02:03:35 ERROR : open-test-file(0x81d55bf4400): Couldn't read size of file
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bf4400): >_readAt: n=0, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bf4400): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bf4400): >_writeAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bf4400): close: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bf4400): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bf47c0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bf47c0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bf47c0): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bf47c0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bf47c0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.887868398 +0000 UTC m=+78.168359682
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bf47c0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bf4e80): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bf4e80): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bf4e80): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bf4e80): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bf4e80): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.887868398 +0000 UTC m=+78.168359682
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bf4e80): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d562e4460 item 13
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bf5580): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bf5580): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bf5580): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bf5580): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bf5580): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.889897007 +0000 UTC m=+78.170388280
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bf5580): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bf5ac0): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bf5ac0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bf5ac0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bf5ac0): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bf5ac0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.889897007 +0000 UTC m=+78.170388280
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bf5ac0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d562e49a0 item 14
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d557f6880): _readAt: size=2, off=0
2026/06/04 02:03:35 ERROR : open-test-file(0x81d557f6880): Couldn't read size of file
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d557f6880): >_readAt: n=0, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d557f6880): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d557f6880): >_writeAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d557f6880): close: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d557f6880): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d557f6e40): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d557f6e40): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d557f6e40): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d557f6e40): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d557f6e40): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.893585855 +0000 UTC m=+78.174077129
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d557f6e40): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d557f7a80): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d557f7a80): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d557f7a80): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d557f7a80): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d557f7a80): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.893585855 +0000 UTC m=+78.174077129
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d557f7a80): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d562e4fc0 item 15
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 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
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d554e4a80): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d554e4a80): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d554e4a80): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d554e4a80): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d554e4a80): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.894849145 +0000 UTC m=+78.175340419
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d554e4a80): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d554e53c0): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d554e53c0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d554e53c0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d554e53c0): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d554e53c0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.894849145 +0000 UTC m=+78.175340419
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d554e53c0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d562e5490 item 16
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e64040): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e64040): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e64040): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e64040): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e64040): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.897355136 +0000 UTC m=+78.177846410
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e64040): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e644c0): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e644c0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e644c0): open at offset 5
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e644c0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e644c0): >_readAt: n=2, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e644c0): _writeAt: size=3, off=7
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e644c0): >_writeAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e644c0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.897355136 +0000 UTC m=+78.177846410
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e644c0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e649c0): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e649c0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e649c0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e649c0): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e649c0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.897355136 +0000 UTC m=+78.177846410
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e649c0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d562e5810 item 17
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e65040): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e65040): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e65040): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e65040): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e65040): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.899627525 +0000 UTC m=+78.180118809
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e65040): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e65600): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e65600): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e65600): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e65600): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e65600): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.899627525 +0000 UTC m=+78.180118809
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e65600): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d562e5dc0 item 18
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e65c80): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e65c80): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e65c80): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e65c80): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e65c80): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.901262568 +0000 UTC m=+78.181753852
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e65c80): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e98280): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e98280): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e98280): open at offset 5
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e98280): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e98280): >_readAt: n=2, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e98280): _writeAt: size=3, off=7
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e98280): >_writeAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e98280): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.901262568 +0000 UTC m=+78.181753852
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e98280): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e98780): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e98780): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e98780): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e98780): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e98780): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.901262568 +0000 UTC m=+78.181753852
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e98780): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d559e82a0 item 19
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e98f80): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e98f80): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e98f80): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e98f80): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e98f80): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.903405572 +0000 UTC m=+78.183896846
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e98f80): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e99600): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e99600): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e99600): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e99600): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e99600): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.903405572 +0000 UTC m=+78.183896846
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e99600): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d559e9030 item 20
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e99c80): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e99c80): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e99c80): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e99c80): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e99c80): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.905192082 +0000 UTC m=+78.185683366
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e99c80): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d0e280): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d0e280): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d0e280): open at offset 5
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d0e280): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d0e280): >_readAt: n=2, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d0e280): _writeAt: size=3, off=7
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d0e280): >_writeAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d0e280): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.905192082 +0000 UTC m=+78.185683366
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d0e280): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d0e780): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d0e780): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d0e780): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d0e780): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d0e780): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.905192082 +0000 UTC m=+78.185683366
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d0e780): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d559e93b0 item 21
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d0ee00): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d0ee00): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d0ee00): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d0ee00): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d0ee00): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.907317904 +0000 UTC m=+78.187809188
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d0ee00): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d0f340): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d0f340): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d0f340): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d0f340): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d0f340): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.907317904 +0000 UTC m=+78.187809188
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d0f340): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d559e9960 item 22
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d0f9c0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d0f9c0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d0f9c0): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d0f9c0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d0f9c0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.909297809 +0000 UTC m=+78.189789093
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d0f9c0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55aee200): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55aee200): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55aee200): open at offset 5
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55aee200): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55aee200): >_readAt: n=2, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55aee200): _writeAt: size=3, off=7
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55aee200): >_writeAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55aee200): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.909297809 +0000 UTC m=+78.189789093
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55aee200): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55aeecc0): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55aeecc0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55aeecc0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55aeecc0): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55aeecc0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.909297809 +0000 UTC m=+78.189789093
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55aeecc0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d559e9d50 item 23
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 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
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55aef400): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55aef400): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55aef400): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55aef400): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55aef400): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.911342357 +0000 UTC m=+78.191833641
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55aef400): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55aef940): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55aef940): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55aef940): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55aef940): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55aef940): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.911342357 +0000 UTC m=+78.191833641
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55aef940): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55b04770 item 24
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56164080): _readAt: size=2, off=0
2026/06/04 02:03:35 ERROR : open-test-file(0x81d56164080): Couldn't read size of file
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56164080): >_readAt: n=0, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56164080): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56164080): >_writeAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56164080): close: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56164080): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56164440): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56164440): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56164440): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56164440): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56164440): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.91286104 +0000 UTC m=+78.193352315
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56164440): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56164940): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56164940): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56164940): open at offset 5
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56164940): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56164940): >_readAt: n=2, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56164940): _writeAt: size=3, off=7
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56164940): >_writeAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56164940): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.91286104 +0000 UTC m=+78.193352315
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56164940): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56164e80): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56164e80): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56164e80): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56164e80): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56164e80): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.91286104 +0000 UTC m=+78.193352315
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56164e80): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55b04cb0 item 25
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b50300): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b50300): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b50300): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b50300): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b50300): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.915338838 +0000 UTC m=+78.195830132
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b50300): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b50840): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b50840): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b50840): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b50840): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b50840): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.915338838 +0000 UTC m=+78.195830132
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b50840): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55b058f0 item 26
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b50e80): _readAt: size=2, off=0
2026/06/04 02:03:35 ERROR : open-test-file(0x81d55b50e80): Couldn't read size of file
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b50e80): >_readAt: n=0, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b50e80): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b50e80): >_writeAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b50e80): close: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b50e80): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b51240): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b51240): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b51240): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b51240): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b51240): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.916801134 +0000 UTC m=+78.197292409
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b51240): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b51740): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b51740): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b51740): open at offset 5
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b51740): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b51740): >_readAt: n=2, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b51740): _writeAt: size=3, off=7
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b51740): >_writeAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b51740): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.916801134 +0000 UTC m=+78.197292409
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b51740): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b51c80): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b51c80): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b51c80): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b51c80): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b51c80): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.916801134 +0000 UTC m=+78.197292409
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b51c80): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55b05c70 item 27
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 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
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b72400): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b72400): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b72400): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b72400): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b72400): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.91884414 +0000 UTC m=+78.199335424
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b72400): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b72940): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b72940): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b72940): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b72940): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b72940): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.91884414 +0000 UTC m=+78.199335424
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b72940): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d558871f0 item 28
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b72f80): _readAt: size=2, off=0
2026/06/04 02:03:35 ERROR : open-test-file(0x81d55b72f80): Couldn't read size of file
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b72f80): >_readAt: n=0, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b72f80): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b72f80): >_writeAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b72f80): close: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b72f80): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b73340): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b73340): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b73340): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b73340): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b73340): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.921218441 +0000 UTC m=+78.201709716
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b73340): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b73a00): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b73a00): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b73a00): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b73a00): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b73a00): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.921218441 +0000 UTC m=+78.201709716
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55b73a00): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55887a40 item 29
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 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
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bb8180): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bb8180): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bb8180): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bb8180): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bb8180): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.922726664 +0000 UTC m=+78.203217948
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bb8180): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bb86c0): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bb86c0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bb86c0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bb86c0): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bb86c0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.922726664 +0000 UTC m=+78.203217948
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bb86c0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55888380 item 30
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 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
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bb8d00): _readAt: size=2, off=0
2026/06/04 02:03:35 ERROR : open-test-file(0x81d55bb8d00): Couldn't read size of file
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bb8d00): >_readAt: n=0, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bb8d00): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bb8d00): >_writeAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bb8d00): close: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bb8d00): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bb90c0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bb90c0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bb90c0): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bb90c0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bb90c0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.924290853 +0000 UTC m=+78.204782137
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bb90c0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bb9780): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bb9780): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bb9780): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bb9780): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bb9780): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.924290853 +0000 UTC m=+78.204782137
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bb9780): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d558889a0 item 31
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 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
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bb9e00): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bb9e00): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bb9e00): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bb9e00): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bb9e00): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.925630117 +0000 UTC m=+78.206121401
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55bb9e00): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55be4440): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55be4440): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55be4440): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55be4440): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55be4440): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.925630117 +0000 UTC m=+78.206121401
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55be4440): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55889180 item 32
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55be4a80): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55be4a80): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55be4a80): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55be4a80): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55be4a80): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.926782657 +0000 UTC m=+78.207273941
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55be4a80): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55be4f00): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55be4f00): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55be4f00): _writeAt: size=3, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55be4f00): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55be4f00): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55889dc0 item 33
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55be4f00): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55be4f00): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.927294957 +0000 UTC m=+78.207786241
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55be4f00): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55be5400): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55be5400): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55be5400): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55be5400): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55be5400): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.927294957 +0000 UTC m=+78.207786241
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55be5400): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55582460 item 33
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55be5a40): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55be5a40): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55be5a40): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55be5a40): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55be5a40): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.929593375 +0000 UTC m=+78.210084659
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55be5a40): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55be5ec0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55be5ec0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55583180 item 34
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55be5ec0): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55be5ec0): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55be5ec0): _writeAt: size=3, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55be5ec0): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55be5ec0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.931042867 +0000 UTC m=+78.211534141
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55be5ec0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c34500): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c34500): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c34500): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c34500): >_readAt: n=3, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c34500): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.931042867 +0000 UTC m=+78.211534141
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c34500): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55583490 item 34
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c34b40): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c34b40): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c34b40): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c34b40): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c34b40): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.932282633 +0000 UTC m=+78.212773906
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c34b40): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c34fc0): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c34fc0): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c34fc0): _writeAt: size=3, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c34fc0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c34fc0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55583dc0 item 35
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c34fc0): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c34fc0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.932714139 +0000 UTC m=+78.213205413
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c34fc0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c354c0): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c354c0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c354c0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c354c0): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c354c0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.932714139 +0000 UTC m=+78.213205413
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c354c0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d558747e0 item 35
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c35b40): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c35b40): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c35b40): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c35b40): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c35b40): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.933895855 +0000 UTC m=+78.214387129
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c35b40): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c94140): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c94140): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55874fc0 item 36
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c94140): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c94140): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c94140): _writeAt: size=3, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c94140): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c94140): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.934747465 +0000 UTC m=+78.215238740
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c94140): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c94680): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c94680): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c94680): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c94680): >_readAt: n=3, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c94680): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.934747465 +0000 UTC m=+78.215238740
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c94680): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55875500 item 36
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c94cc0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c94cc0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c94cc0): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c94cc0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c94cc0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.937301597 +0000 UTC m=+78.217792871
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c94cc0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c95140): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c95140): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c95140): _writeAt: size=3, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c95140): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c95140): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55cd0230 item 37
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c95140): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c95140): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.937782667 +0000 UTC m=+78.218273951
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c95140): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c95640): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c95640): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c95640): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c95640): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c95640): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.937782667 +0000 UTC m=+78.218273951
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c95640): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55cd0690 item 37
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c95cc0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c95cc0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c95cc0): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c95cc0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c95cc0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.938955797 +0000 UTC m=+78.219447071
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55c95cc0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cc22c0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cc22c0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55cd0c40 item 38
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cc22c0): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cc22c0): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cc22c0): _writeAt: size=3, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cc22c0): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cc22c0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.939469007 +0000 UTC m=+78.219960282
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cc22c0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cc2800): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cc2800): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cc2800): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cc2800): >_readAt: n=3, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cc2800): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.939469007 +0000 UTC m=+78.219960282
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cc2800): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55cd0f50 item 38
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cc2e80): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cc2e80): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cc2e80): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cc2e80): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cc2e80): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.940585159 +0000 UTC m=+78.221076434
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cc2e80): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cc3380): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cc3380): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cc3380): _writeAt: size=3, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cc3380): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cc3380): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55cd15e0 item 39
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cc3380): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cc3380): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.941017838 +0000 UTC m=+78.221509111
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cc3380): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cc3880): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cc3880): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cc3880): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cc3880): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cc3880): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.941017838 +0000 UTC m=+78.221509111
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cc3880): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55cd1810 item 39
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf0000): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf0000): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf0000): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf0000): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf0000): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.942418458 +0000 UTC m=+78.222909732
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf0000): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf0500): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf0500): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55cd1b90 item 40
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf0500): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf0500): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf0500): _writeAt: size=3, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf0500): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf0500): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.942918834 +0000 UTC m=+78.223410108
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf0500): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf0a40): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf0a40): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf0a40): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf0a40): >_readAt: n=3, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf0a40): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.942918834 +0000 UTC m=+78.223410108
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf0a40): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55cd1dc0 item 40
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf1000): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf1000): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf1000): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf1000): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf1000): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf1000): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf1000): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.94446022 +0000 UTC m=+78.224951494
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf1000): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf1500): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf1500): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf1500): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a9e690 item 41
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf1500): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf1500): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.945107345 +0000 UTC m=+78.225598619
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf1500): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf19c0): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf19c0): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf19c0): _writeAt: size=3, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf19c0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf19c0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a9e930 item 41
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf19c0): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf19c0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.945520607 +0000 UTC m=+78.226011881
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55cf19c0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d18000): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d18000): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d18000): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d18000): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d18000): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.945520607 +0000 UTC m=+78.226011881
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d18000): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a9ee70 item 41
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d18640): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d18640): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d18640): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d18640): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d18640): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d18640): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d18640): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.946854119 +0000 UTC m=+78.227345393
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d18640): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d18b40): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d18b40): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d18b40): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a9f5e0 item 42
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d18b40): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d18b40): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.947291326 +0000 UTC m=+78.227782600
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d18b40): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d19080): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d19080): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a9f7a0 item 42
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d19080): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d19080): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d19080): _writeAt: size=3, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d19080): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d19080): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.947802113 +0000 UTC m=+78.228293386
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d19080): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d19600): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d19600): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d19600): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d19600): >_readAt: n=3, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d19600): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.947802113 +0000 UTC m=+78.228293386
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d19600): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a9fa40 item 42
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d19c40): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d19c40): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d19c40): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d19c40): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d19c40): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d19c40): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d19c40): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.94905891 +0000 UTC m=+78.229550184
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d19c40): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d62240): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d62240): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d62240): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55d44460 item 43
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d62240): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d62240): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.949503521 +0000 UTC m=+78.229994795
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d62240): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d62780): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d62780): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d62780): _writeAt: size=3, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d62780): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d62780): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55d44620 item 43
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d62780): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d62780): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.949947301 +0000 UTC m=+78.230438575
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d62780): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d62cc0): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d62cc0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d62cc0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d62cc0): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d62cc0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.949947301 +0000 UTC m=+78.230438575
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d62cc0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55d44850 item 43
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d63300): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d63300): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d63300): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d63300): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d63300): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d63300): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d63300): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.951155386 +0000 UTC m=+78.231646661
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d63300): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d63800): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d63800): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d63800): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55d44d20 item 44
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d63800): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d63800): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.951598243 +0000 UTC m=+78.232089527
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d63800): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d63d40): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d63d40): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55d450a0 item 44
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d63d40): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d63d40): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d63d40): _writeAt: size=3, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d63d40): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d63d40): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.952177069 +0000 UTC m=+78.232668343
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d63d40): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d823c0): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d823c0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d823c0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d823c0): >_readAt: n=3, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d823c0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.952177069 +0000 UTC m=+78.232668343
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d823c0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55d453b0 item 44
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d82a00): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d82a00): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d82a00): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d82a00): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d82a00): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d82a00): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d82a00): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.953628775 +0000 UTC m=+78.234120049
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d82a00): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d82f00): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d82f00): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d82f00): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55d45960 item 45
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d82f00): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d82f00): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.954055433 +0000 UTC m=+78.234546707
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d82f00): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d83600): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d83600): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d83600): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d83600): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d83600): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.954055433 +0000 UTC m=+78.234546707
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d83600): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55d45c00 item 45
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d83c40): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d83c40): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d83c40): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d83c40): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d83c40): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d83c40): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d83c40): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.95545486 +0000 UTC m=+78.235946134
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55d83c40): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55da2240): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55da2240): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55da2240): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d559c20e0 item 46
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55da2240): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55da2240): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.955885314 +0000 UTC m=+78.236376588
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55da2240): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55da2940): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55da2940): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55da2940): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55da2940): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55da2940): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.955885314 +0000 UTC m=+78.236376588
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55da2940): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d559c2380 item 46
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55da2f80): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55da2f80): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55da2f80): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55da2f80): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55da2f80): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55da2f80): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55da2f80): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.957252801 +0000 UTC m=+78.237744076
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55da2f80): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55da3480): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55da3480): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55da3480): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d559c29a0 item 47
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55da3480): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55da3480): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.957851614 +0000 UTC m=+78.238342889
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55da3480): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55da3b80): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55da3b80): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55da3b80): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55da3b80): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55da3b80): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.957851614 +0000 UTC m=+78.238342889
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55da3b80): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d559c30a0 item 47
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 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
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc82c0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc82c0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc82c0): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc82c0): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc82c0): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc82c0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc82c0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.959352404 +0000 UTC m=+78.239843707
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc82c0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc87c0): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc87c0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc87c0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d559c35e0 item 48
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc87c0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc87c0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.959789882 +0000 UTC m=+78.240281176
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc87c0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc8ec0): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc8ec0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc8ec0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc8ec0): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc8ec0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.959789882 +0000 UTC m=+78.240281176
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc8ec0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d559c3880 item 48
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc9500): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc9500): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc9500): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc9500): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc9500): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.9611579 +0000 UTC m=+78.241649173
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc9500): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc9980): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc9980): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc9980): _writeAt: size=3, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc9980): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc9980): open at offset 5
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc9980): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d559c3dc0 item 49
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc9980): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc9980): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.961585859 +0000 UTC m=+78.242077133
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc9980): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc9ec0): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc9ec0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc9ec0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc9ec0): >_readAt: n=8, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc9ec0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.961585859 +0000 UTC m=+78.242077133
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dc9ec0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55ac2620 item 49
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dec640): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dec640): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dec640): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dec640): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dec640): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.963455996 +0000 UTC m=+78.243947271
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dec640): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55decb40): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55decb40): open at offset 5
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55decb40): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55ac29a0 item 50
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55decb40): _readAt: size=2, off=5
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55decb40): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55decb40): _writeAt: size=3, off=5
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55decb40): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55decb40): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.964009935 +0000 UTC m=+78.244501208
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55decb40): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ded0c0): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ded0c0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ded0c0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ded0c0): >_readAt: n=3, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ded0c0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.964009935 +0000 UTC m=+78.244501208
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ded0c0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55ac2c40 item 50
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ded740): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ded740): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ded740): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ded740): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ded740): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.965208351 +0000 UTC m=+78.245699626
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ded740): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dedc40): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dedc40): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dedc40): _writeAt: size=3, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dedc40): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dedc40): open at offset 5
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dedc40): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55ac3110 item 51
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dedc40): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dedc40): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.965636893 +0000 UTC m=+78.246128167
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55dedc40): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e12280): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e12280): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e12280): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e12280): >_readAt: n=8, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e12280): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.965636893 +0000 UTC m=+78.246128167
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e12280): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55ac32d0 item 51
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e12900): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e12900): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e12900): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e12900): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e12900): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.966727997 +0000 UTC m=+78.247219271
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e12900): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e12e00): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e12e00): open at offset 5
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e12e00): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55ac36c0 item 52
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e12e00): _readAt: size=2, off=5
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e12e00): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e12e00): _writeAt: size=3, off=5
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e12e00): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e12e00): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.967455133 +0000 UTC m=+78.247946406
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e12e00): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e13380): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e13380): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e13380): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e13380): >_readAt: n=3, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e13380): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.967455133 +0000 UTC m=+78.247946406
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e13380): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55ac3880 item 52
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e13a00): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e13a00): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e13a00): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e13a00): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e13a00): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.968767805 +0000 UTC m=+78.249259080
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e13a00): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e52000): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e52000): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e52000): _writeAt: size=3, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e52000): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e52000): open at offset 5
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e52000): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55ac3c00 item 53
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e52000): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e52000): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.969260197 +0000 UTC m=+78.249751471
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e52000): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e52540): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e52540): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e52540): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e52540): >_readAt: n=8, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e52540): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.969260197 +0000 UTC m=+78.249751471
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e52540): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55ac3dc0 item 53
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e52bc0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e52bc0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e52bc0): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e52bc0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e52bc0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.970755576 +0000 UTC m=+78.251246850
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e52bc0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e530c0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e530c0): open at offset 5
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e530c0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55839340 item 54
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e530c0): _readAt: size=2, off=5
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e530c0): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e530c0): _writeAt: size=3, off=5
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e530c0): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e530c0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.971549779 +0000 UTC m=+78.252041063
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e530c0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e53640): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e53640): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e53640): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e53640): >_readAt: n=3, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e53640): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.971549779 +0000 UTC m=+78.252041063
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e53640): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55839b20 item 54
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e53cc0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e53cc0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e53cc0): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e53cc0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e53cc0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.973039097 +0000 UTC m=+78.253530371
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55e53cc0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ed42c0): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ed42c0): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ed42c0): _writeAt: size=3, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ed42c0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ed42c0): open at offset 5
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ed42c0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d560c8150 item 55
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ed42c0): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ed42c0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.973518383 +0000 UTC m=+78.254009658
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ed42c0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ed4800): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ed4800): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ed4800): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ed4800): >_readAt: n=8, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ed4800): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.973518383 +0000 UTC m=+78.254009658
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ed4800): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d560c8380 item 55
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 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
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ed4e80): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ed4e80): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ed4e80): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ed4e80): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ed4e80): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.974828522 +0000 UTC m=+78.255319796
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ed4e80): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ed5380): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ed5380): open at offset 5
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ed5380): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d560c8850 item 56
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ed5380): _readAt: size=2, off=5
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ed5380): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ed5380): _writeAt: size=3, off=5
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ed5380): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ed5380): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.975328468 +0000 UTC m=+78.255819741
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ed5380): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ed5900): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ed5900): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ed5900): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ed5900): >_readAt: n=3, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ed5900): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.975328468 +0000 UTC m=+78.255819741
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55ed5900): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d560c8a10 item 56
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1e040): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1e040): open at offset 0
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1e040): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1e040): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1e040): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1e040): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1e040): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1e040): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.976378585 +0000 UTC m=+78.256869859
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1e040): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1e580): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1e580): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1e580): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d560c8fc0 item 57
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1e580): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1e580): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.976817224 +0000 UTC m=+78.257308508
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1e580): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1eac0): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1eac0): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1eac0): _writeAt: size=3, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1eac0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1eac0): open at offset 5
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1eac0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d560c9500 item 57
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1eac0): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1eac0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.977253479 +0000 UTC m=+78.257744753
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1eac0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1f040): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1f040): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1f040): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1f040): >_readAt: n=8, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1f040): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.977253479 +0000 UTC m=+78.257744753
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1f040): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d560c9730 item 57
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1f680): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1f680): open at offset 0
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1f680): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1f680): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1f680): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1f680): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1f680): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1f680): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.978379339 +0000 UTC m=+78.258870613
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1f680): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1fbc0): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1fbc0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1fbc0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d560c9b90 item 58
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1fbc0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1fbc0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.978994773 +0000 UTC m=+78.259486047
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f1fbc0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8a200): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8a200): open at offset 5
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8a200): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d560c9d50 item 58
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8a200): _readAt: size=2, off=5
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8a200): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8a200): _writeAt: size=3, off=5
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8a200): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8a200): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.979529955 +0000 UTC m=+78.260021230
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8a200): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8a7c0): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8a7c0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8a7c0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8a7c0): >_readAt: n=3, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8a7c0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.979529955 +0000 UTC m=+78.260021230
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8a7c0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a540e0 item 58
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8ae00): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8ae00): open at offset 0
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8ae00): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8ae00): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8ae00): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8ae00): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8ae00): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8ae00): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.980819565 +0000 UTC m=+78.261310840
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8ae00): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8b340): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8b340): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8b340): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a544d0 item 59
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8b340): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8b340): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.981308671 +0000 UTC m=+78.261799945
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8b340): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8b880): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8b880): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8b880): _writeAt: size=3, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8b880): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8b880): open at offset 5
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8b880): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a54690 item 59
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8b880): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8b880): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.981761257 +0000 UTC m=+78.262252532
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8b880): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8be00): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8be00): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8be00): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8be00): >_readAt: n=8, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8be00): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.981761257 +0000 UTC m=+78.262252532
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55f8be00): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a54a10 item 59
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 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
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55fc0540): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55fc0540): open at offset 0
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55fc0540): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55fc0540): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55fc0540): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55fc0540): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55fc0540): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55fc0540): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.983015119 +0000 UTC m=+78.263506393
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55fc0540): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55fc0a80): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55fc0a80): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55fc0a80): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a55110 item 60
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55fc0a80): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55fc0a80): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.983738648 +0000 UTC m=+78.264229943
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55fc0a80): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55fc0fc0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55fc0fc0): open at offset 5
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55fc0fc0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a552d0 item 60
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55fc0fc0): _readAt: size=2, off=5
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55fc0fc0): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55fc0fc0): _writeAt: size=3, off=5
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55fc0fc0): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55fc0fc0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.984448281 +0000 UTC m=+78.264939585
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55fc0fc0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55fc1580): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55fc1580): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55fc1580): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55fc1580): >_readAt: n=3, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55fc1580): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.984448281 +0000 UTC m=+78.264939585
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55fc1580): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a55570 item 60
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55fc1bc0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55fc1bc0): open at offset 0
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55fc1bc0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55fc1bc0): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55fc1bc0): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55fc1bc0): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55fc1bc0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55fc1bc0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.986264967 +0000 UTC m=+78.266756242
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d55fc1bc0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56006200): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56006200): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56006200): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a55d50 item 61
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56006200): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56006200): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.986668281 +0000 UTC m=+78.267159554
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56006200): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56006900): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56006900): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56006900): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56006900): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56006900): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.986668281 +0000 UTC m=+78.267159554
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56006900): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d558e21c0 item 61
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 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
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56006f40): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56006f40): open at offset 0
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56006f40): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56006f40): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56006f40): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56006f40): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56006f40): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56006f40): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.988114256 +0000 UTC m=+78.268605529
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56006f40): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56007480): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56007480): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56007480): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d558e2e70 item 62
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56007480): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56007480): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.988723097 +0000 UTC m=+78.269214372
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56007480): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56007b80): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56007b80): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56007b80): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56007b80): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56007b80): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.988723097 +0000 UTC m=+78.269214372
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56007b80): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d558e3110 item 62
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 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
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560482c0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560482c0): open at offset 0
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560482c0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560482c0): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560482c0): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560482c0): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560482c0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560482c0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.989937485 +0000 UTC m=+78.270428760
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560482c0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56048800): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56048800): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56048800): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d558e38f0 item 63
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56048800): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56048800): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.990392836 +0000 UTC m=+78.270884110
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56048800): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56048f00): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56048f00): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56048f00): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56048f00): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56048f00): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.990392836 +0000 UTC m=+78.270884110
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56048f00): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d558e3c00 item 63
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 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
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56049540): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56049540): open at offset 0
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56049540): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56049540): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56049540): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56049540): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56049540): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56049540): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.991676676 +0000 UTC m=+78.272167949
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56049540): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56049a80): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56049a80): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56049a80): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d564d0230 item 64
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56049a80): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56049a80): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.992051705 +0000 UTC m=+78.272542978
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d56049a80): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560b2280): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560b2280): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560b2280): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560b2280): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560b2280): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.992051705 +0000 UTC m=+78.272542978
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560b2280): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d564d03f0 item 64
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560b28c0): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560b28c0): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560b28c0): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560b28c0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560b28c0): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.993702939 +0000 UTC m=+78.274194213
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560b28c0): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDWR
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560b2d40): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560b2d40): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560b2d40): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560b2d40): >_readAt: n=2, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560b2d40): _writeAt: size=3, off=2
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d564d0850 item 65
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560b2d40): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560b2d40): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.995301031 +0000 UTC m=+78.275792306
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560b2d40): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560b3240): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560b3240): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560b3240): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560b3240): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560b3240): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.995301031 +0000 UTC m=+78.275792306
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560b3240): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d564d0a80 item 65
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560b3880): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560b3880): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560b3880): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560b3880): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560b3880): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.996511152 +0000 UTC m=+78.277002426
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560b3880): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560b3d00): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560b3d00): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d564d0f50 item 66
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560b3d00): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560b3d00): >_readAt: n=0, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560b3d00): _writeAt: size=3, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560b3d00): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560b3d00): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.996999134 +0000 UTC m=+78.277490408
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560b3d00): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560e4340): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560e4340): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560e4340): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560e4340): >_readAt: n=3, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560e4340): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.996999134 +0000 UTC m=+78.277490408
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560e4340): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d564d13b0 item 66
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560e4980): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560e4980): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560e4980): _writeAt: size=5, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560e4980): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560e4980): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.998219482 +0000 UTC m=+78.278710757
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560e4980): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560e4e00): _readAt: size=2, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560e4e00): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560e4e00): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560e4e00): >_readAt: n=2, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560e4e00): _writeAt: size=3, off=2
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d564d1880 item 67
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560e4e00): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560e4e00): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.998946568 +0000 UTC m=+78.279437842
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560e4e00): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:35 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:35 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:35 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560e5300): _readAt: size=512, off=0
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560e5300): openPending: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560e5300): >openPending: err=<nil>
2026/06/04 02:03:35 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560e5300): >_readAt: n=5, err=EOF
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560e5300): close: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:35.998946568 +0000 UTC m=+78.279437842
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:35 DEBUG : open-test-file(0x81d560e5300): >close: err=<nil>
2026/06/04 02:03:35 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d564d1a40 item 67
2026/06/04 02:03:35 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:35 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:35 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:35 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560e5980): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560e5980): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560e5980): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560e5980): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560e5980): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.000654139 +0000 UTC m=+78.281145413
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560e5980): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560e5e80): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560e5e80): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d558ee150 item 68
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560e5e80): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560e5e80): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560e5e80): _writeAt: size=3, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560e5e80): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560e5e80): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.001280584 +0000 UTC m=+78.281771859
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560e5e80): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5610c4c0): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5610c4c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5610c4c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5610c4c0): >_readAt: n=3, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5610c4c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.001280584 +0000 UTC m=+78.281771859
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5610c4c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d558eea80 item 68
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5610cb00): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5610cb00): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5610cb00): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5610cb00): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5610cb00): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.002446119 +0000 UTC m=+78.282937393
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5610cb00): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5610cf80): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5610cf80): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5610cf80): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5610cf80): >_readAt: n=2, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5610cf80): _writeAt: size=3, off=2
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d558ef0a0 item 69
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5610cf80): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5610cf80): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.003051784 +0000 UTC m=+78.283543059
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5610cf80): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5610d480): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5610d480): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5610d480): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5610d480): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5610d480): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.003051784 +0000 UTC m=+78.283543059
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5610d480): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d558ef340 item 69
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5610db00): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5610db00): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5610db00): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5610db00): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5610db00): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.004671198 +0000 UTC m=+78.285162482
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5610db00): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56142100): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56142100): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d558ef7a0 item 70
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56142100): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56142100): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56142100): _writeAt: size=3, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56142100): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56142100): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.005154103 +0000 UTC m=+78.285645377
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56142100): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56142640): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56142640): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56142640): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56142640): >_readAt: n=3, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56142640): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.005154103 +0000 UTC m=+78.285645377
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56142640): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d558efa40 item 70
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56142cc0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56142cc0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56142cc0): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56142cc0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56142cc0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.007551759 +0000 UTC m=+78.288043033
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56142cc0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561431c0): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561431c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561431c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561431c0): >_readAt: n=2, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561431c0): _writeAt: size=3, off=2
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55b00150 item 71
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561431c0): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561431c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.00800751 +0000 UTC m=+78.288498784
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561431c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561436c0): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561436c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561436c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561436c0): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561436c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.00800751 +0000 UTC m=+78.288498784
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561436c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55b00310 item 71
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56143d40): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56143d40): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56143d40): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56143d40): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56143d40): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.009141556 +0000 UTC m=+78.289632829
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56143d40): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56178340): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56178340): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55b00770 item 72
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56178340): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56178340): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56178340): _writeAt: size=3, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56178340): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56178340): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.009759566 +0000 UTC m=+78.290250839
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56178340): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56178880): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56178880): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56178880): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56178880): >_readAt: n=3, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56178880): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.009759566 +0000 UTC m=+78.290250839
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56178880): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55b009a0 item 72
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56178e40): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56178e40): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56178e40): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56178e40): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56178e40): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56178e40): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56178e40): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.010816404 +0000 UTC m=+78.291307678
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56178e40): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56179340): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56179340): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56179340): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55b00e00 item 73
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56179340): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56179340): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.011234104 +0000 UTC m=+78.291725378
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56179340): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56179800): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56179800): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56179800): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56179800): >_readAt: n=2, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56179800): _writeAt: size=3, off=2
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55b01260 item 73
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56179800): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56179800): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.01176585 +0000 UTC m=+78.292257125
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56179800): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56179d40): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56179d40): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56179d40): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56179d40): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56179d40): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.01176585 +0000 UTC m=+78.292257125
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56179d40): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55b01500 item 73
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56210480): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56210480): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56210480): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56210480): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56210480): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56210480): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56210480): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.013185386 +0000 UTC m=+78.293676660
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56210480): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561a2480): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561a2480): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561a2480): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a76150 item 74
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561a2480): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561a2480): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.013803425 +0000 UTC m=+78.294294699
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561a2480): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561a29c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561a29c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a76460 item 74
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561a29c0): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561a29c0): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561a29c0): _writeAt: size=3, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561a29c0): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561a29c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.014337225 +0000 UTC m=+78.294828509
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561a29c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561a2f40): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561a2f40): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561a2f40): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561a2f40): >_readAt: n=3, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561a2f40): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.014337225 +0000 UTC m=+78.294828509
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561a2f40): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a76620 item 74
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561a3580): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561a3580): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561a3580): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561a3580): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561a3580): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561a3580): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561a3580): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.015431445 +0000 UTC m=+78.295922740
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561a3580): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561a3a80): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561a3a80): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561a3a80): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a76d90 item 75
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561a3a80): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561a3a80): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.015937001 +0000 UTC m=+78.296428275
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561a3a80): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c20c0): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c20c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c20c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c20c0): >_readAt: n=2, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c20c0): _writeAt: size=3, off=2
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a76f50 item 75
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c20c0): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c20c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.01644367 +0000 UTC m=+78.296934945
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c20c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c2600): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c2600): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c2600): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c2600): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c2600): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.01644367 +0000 UTC m=+78.296934945
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c2600): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a77180 item 75
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c2c40): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c2c40): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c2c40): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c2c40): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c2c40): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c2c40): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c2c40): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.017567235 +0000 UTC m=+78.298058509
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c2c40): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c3140): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c3140): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c3140): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a77960 item 76
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c3140): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c3140): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.017977581 +0000 UTC m=+78.298468856
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c3140): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c3680): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c3680): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a77b90 item 76
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c3680): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c3680): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c3680): _writeAt: size=3, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c3680): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c3680): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.018593678 +0000 UTC m=+78.299084952
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c3680): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c3c00): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c3c00): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c3c00): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c3c00): >_readAt: n=3, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c3c00): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.018593678 +0000 UTC m=+78.299084952
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561c3c00): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d558ae460 item 76
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561da340): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561da340): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561da340): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561da340): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561da340): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561da340): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561da340): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.020150143 +0000 UTC m=+78.300641416
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561da340): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561da840): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561da840): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561da840): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d558aee00 item 77
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561da840): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561da840): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.020612146 +0000 UTC m=+78.301103420
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561da840): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561daf40): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561daf40): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561daf40): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561daf40): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561daf40): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.020612146 +0000 UTC m=+78.301103420
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561daf40): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d558af570 item 77
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561db580): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561db580): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561db580): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561db580): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561db580): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561db580): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561db580): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.021858343 +0000 UTC m=+78.302349618
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561db580): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561dba80): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561dba80): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561dba80): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d558afce0 item 78
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561dba80): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561dba80): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.022354914 +0000 UTC m=+78.302846187
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561dba80): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f4280): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f4280): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f4280): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f4280): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f4280): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.022354914 +0000 UTC m=+78.302846187
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f4280): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d558d41c0 item 78
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f48c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f48c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f48c0): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f48c0): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f48c0): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f48c0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f48c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.024154287 +0000 UTC m=+78.304645562
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f48c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f4dc0): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f4dc0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f4dc0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d558d49a0 item 79
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f4dc0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f4dc0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.024657048 +0000 UTC m=+78.305148322
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f4dc0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f54c0): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f54c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f54c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f54c0): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f54c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.024657048 +0000 UTC m=+78.305148322
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f54c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d558d5180 item 79
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 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
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f5b00): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f5b00): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f5b00): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f5b00): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f5b00): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f5b00): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f5b00): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.026207652 +0000 UTC m=+78.306698926
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f5b00): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5628a100): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5628a100): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5628a100): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d558d5ce0 item 80
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5628a100): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5628a100): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.026669396 +0000 UTC m=+78.307160669
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5628a100): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5628a800): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5628a800): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5628a800): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5628a800): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5628a800): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.026669396 +0000 UTC m=+78.307160669
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5628a800): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55b1c380 item 80
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5628ae40): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5628ae40): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5628ae40): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5628ae40): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5628ae40): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.027900734 +0000 UTC m=+78.308392009
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5628ae40): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5628b2c0): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5628b2c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5628b2c0): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5628b2c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5628b2c0): >_readAt: n=2, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5628b2c0): _writeAt: size=3, off=7
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55b1d030 item 81
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5628b2c0): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5628b2c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.028341458 +0000 UTC m=+78.308832733
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5628b2c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5628b800): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5628b800): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5628b800): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5628b800): >_readAt: n=8, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5628b800): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.028341458 +0000 UTC m=+78.308832733
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5628b800): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55b1d1f0 item 81
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5628be80): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5628be80): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5628be80): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5628be80): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5628be80): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.029832069 +0000 UTC m=+78.310323343
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5628be80): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562b8480): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562b8480): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562b8480): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55b1dc00 item 82
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562b8480): _readAt: size=2, off=5
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562b8480): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562b8480): _writeAt: size=3, off=5
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562b8480): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562b8480): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.030512886 +0000 UTC m=+78.311004160
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562b8480): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562b8a00): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562b8a00): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562b8a00): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562b8a00): >_readAt: n=3, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562b8a00): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.030512886 +0000 UTC m=+78.311004160
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562b8a00): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55b1ddc0 item 82
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562b9080): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562b9080): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562b9080): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562b9080): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562b9080): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.031590475 +0000 UTC m=+78.312081749
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562b9080): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562b9580): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562b9580): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562b9580): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562b9580): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562b9580): >_readAt: n=2, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562b9580): _writeAt: size=3, off=7
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a64540 item 83
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562b9580): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562b9580): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.032031911 +0000 UTC m=+78.312523185
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562b9580): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562b9ac0): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562b9ac0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562b9ac0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562b9ac0): >_readAt: n=8, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562b9ac0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.032031911 +0000 UTC m=+78.312523185
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562b9ac0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a64700 item 83
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dc240): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dc240): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dc240): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dc240): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dc240): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.033191905 +0000 UTC m=+78.313683179
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dc240): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dc740): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dc740): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dc740): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a64e00 item 84
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dc740): _readAt: size=2, off=5
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dc740): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dc740): _writeAt: size=3, off=5
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dc740): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dc740): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.034383939 +0000 UTC m=+78.314875214
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dc740): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dccc0): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dccc0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dccc0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dccc0): >_readAt: n=3, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dccc0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.034383939 +0000 UTC m=+78.314875214
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dccc0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a650a0 item 84
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dc280): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dc280): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dc280): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dc280): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dc280): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.037118333 +0000 UTC m=+78.317609607
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dc280): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dc7c0): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dc7c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dc7c0): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dc7c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dc7c0): >_readAt: n=2, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dc7c0): _writeAt: size=3, off=7
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55b001c0 item 85
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dc7c0): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dc7c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.037501036 +0000 UTC m=+78.317992310
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dc7c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dd5c0): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dd5c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dd5c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dd5c0): >_readAt: n=8, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dd5c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.037501036 +0000 UTC m=+78.317992310
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562dd5c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55b00380 item 85
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562ddc40): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562ddc40): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562ddc40): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562ddc40): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562ddc40): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.038632497 +0000 UTC m=+78.319123771
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562ddc40): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e08240): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e08240): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e08240): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55b007e0 item 86
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e08240): _readAt: size=2, off=5
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e08240): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e08240): _writeAt: size=3, off=5
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e08240): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e08240): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.040168533 +0000 UTC m=+78.320659807
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e08240): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e088c0): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e088c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e088c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e088c0): >_readAt: n=3, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e088c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.040168533 +0000 UTC m=+78.320659807
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e088c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55b00a10 item 86
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e08f40): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e08f40): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e08f40): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e08f40): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e08f40): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.041477059 +0000 UTC m=+78.321968333
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e08f40): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e09440): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e09440): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e09440): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e09440): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e09440): >_readAt: n=2, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e09440): _writeAt: size=3, off=7
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55b00e70 item 87
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e09440): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e09440): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.042139562 +0000 UTC m=+78.322630836
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e09440): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e09980): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e09980): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e09980): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e09980): >_readAt: n=8, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e09980): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.042139562 +0000 UTC m=+78.322630836
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e09980): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55b012d0 item 87
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 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
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d555ccb80): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d555ccb80): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d555ccb80): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d555ccb80): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d555ccb80): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.043365852 +0000 UTC m=+78.323857126
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d555ccb80): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d555cd4c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d555cd4c0): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d555cd4c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55b019d0 item 88
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d555cd4c0): _readAt: size=2, off=5
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d555cd4c0): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d555cd4c0): _writeAt: size=3, off=5
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d555cd4c0): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d555cd4c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.043963893 +0000 UTC m=+78.324455177
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d555cd4c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d555cde80): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d555cde80): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d555cde80): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d555cde80): >_readAt: n=3, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d555cde80): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.043963893 +0000 UTC m=+78.324455177
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d555cde80): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55b01c00 item 88
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d558f1040): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d558f1040): open at offset 0
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d558f1040): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d558f1040): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d558f1040): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d558f1040): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d558f1040): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d558f1040): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.045217475 +0000 UTC m=+78.325708749
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d558f1040): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d558f1d00): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d558f1d00): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d558f1d00): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a643f0 item 89
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d558f1d00): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d558f1d00): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.045655453 +0000 UTC m=+78.326146728
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d558f1d00): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bf43c0): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bf43c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bf43c0): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bf43c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bf43c0): >_readAt: n=2, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bf43c0): _writeAt: size=3, off=7
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a645b0 item 89
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bf43c0): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bf43c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.046200284 +0000 UTC m=+78.326691558
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bf43c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bf4940): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bf4940): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bf4940): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bf4940): >_readAt: n=8, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bf4940): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.046200284 +0000 UTC m=+78.326691558
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bf4940): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a64770 item 89
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bf4f80): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bf4f80): open at offset 0
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bf4f80): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bf4f80): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bf4f80): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bf4f80): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bf4f80): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bf4f80): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.047568272 +0000 UTC m=+78.328059556
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bf4f80): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bf5540): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bf5540): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bf5540): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a653b0 item 90
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bf5540): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bf5540): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.047981835 +0000 UTC m=+78.328473108
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bf5540): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bf5a80): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bf5a80): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bf5a80): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a65570 item 90
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bf5a80): _readAt: size=2, off=5
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bf5a80): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bf5a80): _writeAt: size=3, off=5
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bf5a80): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bf5a80): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.048572713 +0000 UTC m=+78.329063986
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bf5a80): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f6700): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f6700): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f6700): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f6700): >_readAt: n=3, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f6700): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.048572713 +0000 UTC m=+78.329063986
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f6700): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a659d0 item 90
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f7480): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f7480): open at offset 0
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f7480): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f7480): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f7480): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f7480): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f7480): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f7480): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.049809854 +0000 UTC m=+78.330301127
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f7480): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f7ac0): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f7ac0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f7ac0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d5590e0e0 item 91
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f7ac0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f7ac0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.050349775 +0000 UTC m=+78.330841049
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f7ac0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e4900): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e4900): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e4900): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e4900): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e4900): >_readAt: n=2, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e4900): _writeAt: size=3, off=7
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d5590e380 item 91
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e4900): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e4900): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.051036534 +0000 UTC m=+78.331527807
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e4900): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e5300): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e5300): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e5300): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e5300): >_readAt: n=8, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e5300): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.051036534 +0000 UTC m=+78.331527807
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e5300): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d5590e5b0 item 91
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 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
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e5e40): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e5e40): open at offset 0
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e5e40): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e5e40): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e5e40): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e5e40): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e5e40): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e5e40): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.052280056 +0000 UTC m=+78.332771331
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e5e40): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e984c0): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e984c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e984c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d5590ea80 item 92
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e984c0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e984c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.052819887 +0000 UTC m=+78.333311162
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e984c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e98a40): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e98a40): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e98a40): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d5590ee00 item 92
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e98a40): _readAt: size=2, off=5
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e98a40): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e98a40): _writeAt: size=3, off=5
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e98a40): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e98a40): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.053567351 +0000 UTC m=+78.334058625
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e98a40): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e99140): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e99140): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e99140): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e99140): >_readAt: n=3, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e99140): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.053567351 +0000 UTC m=+78.334058625
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e99140): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d5590f0a0 item 92
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e998c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e998c0): open at offset 0
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e998c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e998c0): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e998c0): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e998c0): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e998c0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e998c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.055151708 +0000 UTC m=+78.335642983
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e998c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e99e00): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e99e00): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e99e00): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d5590f650 item 93
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e99e00): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e99e00): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.055551325 +0000 UTC m=+78.336042599
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e99e00): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0e600): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0e600): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0e600): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0e600): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0e600): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.055551325 +0000 UTC m=+78.336042599
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0e600): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d5590f880 item 93
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 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
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0ec40): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0ec40): open at offset 0
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0ec40): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0ec40): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0ec40): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0ec40): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0ec40): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0ec40): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.056712281 +0000 UTC m=+78.337203555
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0ec40): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0f180): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0f180): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0f180): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d562e4070 item 94
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0f180): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0f180): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.05719833 +0000 UTC m=+78.337689604
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0f180): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0f880): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0f880): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0f880): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0f880): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0f880): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.05719833 +0000 UTC m=+78.337689604
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0f880): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d562e4230 item 94
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 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
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aee200): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aee200): open at offset 0
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aee200): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aee200): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aee200): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aee200): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aee200): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aee200): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.058889831 +0000 UTC m=+78.339381105
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aee200): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aeed00): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aeed00): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aeed00): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d562e4690 item 95
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aeed00): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aeed00): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.059486179 +0000 UTC m=+78.339977453
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aeed00): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aef4c0): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aef4c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aef4c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aef4c0): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aef4c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.059486179 +0000 UTC m=+78.339977453
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aef4c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d562e4930 item 95
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 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
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aefb00): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aefb00): open at offset 0
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aefb00): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aefb00): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aefb00): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aefb00): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aefb00): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aefb00): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.060859337 +0000 UTC m=+78.341350611
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aefb00): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afc140): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afc140): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afc140): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d562e4ee0 item 96
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afc140): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afc140): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.061333593 +0000 UTC m=+78.341824867
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afc140): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afc840): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afc840): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afc840): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afc840): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afc840): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.061333593 +0000 UTC m=+78.341824867
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afc840): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d562e51f0 item 96
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
2026/06/04 02:03:36 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:36 DEBUG : Looking for writers
2026/06/04 02:03:36 DEBUG : >WaitForWriters: 
2026/06/04 02:03:36 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:36 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:36 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/04 02:03:36 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:36 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/06/04 02:03:36 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4a100): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4a100): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4a100): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4a100): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4a100): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.195299162 +0000 UTC m=+78.475790436
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4a100): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4a580): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4a580): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4a580): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4a580): >_readAt: n=2, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4a580): _writeAt: size=3, off=2
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4a580): >_writeAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4a580): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.195299162 +0000 UTC m=+78.475790436
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4a580): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4aa40): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4aa40): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4aa40): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4aa40): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4aa40): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.195299162 +0000 UTC m=+78.475790436
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4aa40): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55b05d50 item 1
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4b080): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4b080): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4b080): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4b080): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4b080): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.197918047 +0000 UTC m=+78.478409320
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4b080): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4b580): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4b580): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4b580): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4b580): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4b580): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.197918047 +0000 UTC m=+78.478409320
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4b580): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d558872d0 item 2
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4bbc0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4bbc0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4bbc0): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4bbc0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4bbc0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.199545916 +0000 UTC m=+78.480037200
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4bbc0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bae140): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bae140): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bae140): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bae140): >_readAt: n=2, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bae140): _writeAt: size=3, off=2
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bae140): >_writeAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bae140): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.199545916 +0000 UTC m=+78.480037200
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bae140): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bae600): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bae600): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bae600): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bae600): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bae600): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.199545916 +0000 UTC m=+78.480037200
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bae600): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55887b20 item 3
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55baec80): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55baec80): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55baec80): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55baec80): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55baec80): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.201551491 +0000 UTC m=+78.482042775
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55baec80): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55baf1c0): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55baf1c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55baf1c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55baf1c0): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55baf1c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.201551491 +0000 UTC m=+78.482042775
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55baf1c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55888700 item 4
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55baf800): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55baf800): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55baf800): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55baf800): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55baf800): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.202921973 +0000 UTC m=+78.483413257
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55baf800): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bafc80): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bafc80): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bafc80): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bafc80): >_readAt: n=2, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bafc80): _writeAt: size=3, off=2
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bafc80): >_writeAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bafc80): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.202921973 +0000 UTC m=+78.483413257
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bafc80): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bea240): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bea240): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bea240): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bea240): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bea240): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.202921973 +0000 UTC m=+78.483413257
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bea240): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55888fc0 item 5
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bea8c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bea8c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bea8c0): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bea8c0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bea8c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.205445347 +0000 UTC m=+78.485936621
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bea8c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55beae00): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55beae00): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55beae00): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55beae00): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55beae00): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.205445347 +0000 UTC m=+78.485936621
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55beae00): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55889dc0 item 6
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55beb480): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55beb480): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55beb480): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55beb480): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55beb480): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.207144772 +0000 UTC m=+78.487636046
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55beb480): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55beb980): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55beb980): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55beb980): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55beb980): >_readAt: n=2, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55beb980): _writeAt: size=3, off=2
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55beb980): >_writeAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55beb980): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.207144772 +0000 UTC m=+78.487636046
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55beb980): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bebe40): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bebe40): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bebe40): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bebe40): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bebe40): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.207144772 +0000 UTC m=+78.487636046
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bebe40): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55582a80 item 7
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c365c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c365c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c365c0): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c365c0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c365c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.210340577 +0000 UTC m=+78.490831852
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c365c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c36b00): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c36b00): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c36b00): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c36b00): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c36b00): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.210340577 +0000 UTC m=+78.490831852
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c36b00): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55583880 item 8
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c370c0): _readAt: size=2, off=0
2026/06/04 02:03:36 ERROR : open-test-file(0x81d55c370c0): Couldn't read size of file
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c370c0): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c370c0): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c370c0): >_writeAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c370c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c370c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c37480): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c37480): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c37480): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c37480): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c37480): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.211913294 +0000 UTC m=+78.492404568
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c37480): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c37900): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c37900): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c37900): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c37900): >_readAt: n=2, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c37900): _writeAt: size=3, off=2
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c37900): >_writeAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c37900): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.211913294 +0000 UTC m=+78.492404568
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c37900): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c37e00): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c37e00): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c37e00): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c37e00): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c37e00): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.211913294 +0000 UTC m=+78.492404568
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c37e00): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55874690 item 9
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c7c580): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c7c580): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c7c580): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c7c580): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c7c580): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.214194169 +0000 UTC m=+78.494685453
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c7c580): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c7cac0): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c7cac0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c7cac0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c7cac0): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c7cac0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.214194169 +0000 UTC m=+78.494685453
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c7cac0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55875260 item 10
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c7d100): _readAt: size=2, off=0
2026/06/04 02:03:36 ERROR : open-test-file(0x81d55c7d100): Couldn't read size of file
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c7d100): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c7d100): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c7d100): >_writeAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c7d100): close: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c7d100): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c7d4c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c7d4c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c7d4c0): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c7d4c0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c7d4c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.215746255 +0000 UTC m=+78.496237539
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c7d4c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c7d9c0): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c7d9c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c7d9c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c7d9c0): >_readAt: n=2, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c7d9c0): _writeAt: size=3, off=2
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c7d9c0): >_writeAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c7d9c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.215746255 +0000 UTC m=+78.496237539
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c7d9c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c7dec0): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c7dec0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c7dec0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c7dec0): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c7dec0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.215746255 +0000 UTC m=+78.496237539
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c7dec0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55875c70 item 11
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cb6640): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cb6640): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cb6640): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cb6640): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cb6640): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.217786244 +0000 UTC m=+78.498277528
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cb6640): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cb6b80): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cb6b80): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cb6b80): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cb6b80): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cb6b80): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.217786244 +0000 UTC m=+78.498277528
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cb6b80): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55cd0af0 item 12
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cb71c0): _readAt: size=2, off=0
2026/06/04 02:03:36 ERROR : open-test-file(0x81d55cb71c0): Couldn't read size of file
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cb71c0): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cb71c0): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cb71c0): >_writeAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cb71c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cb71c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cb7580): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cb7580): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cb7580): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cb7580): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cb7580): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.219785116 +0000 UTC m=+78.500276390
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cb7580): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cb7c40): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cb7c40): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cb7c40): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cb7c40): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cb7c40): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.219785116 +0000 UTC m=+78.500276390
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cb7c40): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55cd1030 item 13
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cce3c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cce3c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cce3c0): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cce3c0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cce3c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.221221443 +0000 UTC m=+78.501712717
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cce3c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cce900): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cce900): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cce900): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cce900): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cce900): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.221221443 +0000 UTC m=+78.501712717
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cce900): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55cd1650 item 14
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55ccef40): _readAt: size=2, off=0
2026/06/04 02:03:36 ERROR : open-test-file(0x81d55ccef40): Couldn't read size of file
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55ccef40): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55ccef40): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55ccef40): >_writeAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55ccef40): close: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55ccef40): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55ccf300): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55ccf300): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55ccf300): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55ccf300): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55ccf300): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.223155331 +0000 UTC m=+78.503646605
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55ccf300): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55ccf9c0): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55ccf9c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55ccf9c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55ccf9c0): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55ccf9c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.223155331 +0000 UTC m=+78.503646605
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55ccf9c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55cd1a40 item 15
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 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
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfe140): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfe140): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfe140): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfe140): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfe140): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.224667762 +0000 UTC m=+78.505159057
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfe140): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfe680): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfe680): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfe680): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfe680): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfe680): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.224667762 +0000 UTC m=+78.505159057
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfe680): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a9e000 item 16
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfecc0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfecc0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfecc0): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfecc0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfecc0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.226374662 +0000 UTC m=+78.506865956
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfecc0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cff140): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cff140): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cff140): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cff140): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cff140): >_readAt: n=2, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cff140): _writeAt: size=3, off=7
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cff140): >_writeAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cff140): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.226374662 +0000 UTC m=+78.506865956
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cff140): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cff640): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cff640): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cff640): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cff640): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cff640): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.226374662 +0000 UTC m=+78.506865956
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cff640): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a9e700 item 17
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cffcc0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cffcc0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cffcc0): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cffcc0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cffcc0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.228715169 +0000 UTC m=+78.509206444
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cffcc0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62300): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62300): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62300): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62300): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62300): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.228715169 +0000 UTC m=+78.509206444
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62300): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a9f340 item 18
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62980): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62980): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62980): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62980): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62980): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.230482223 +0000 UTC m=+78.510973497
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62980): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62e80): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62e80): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62e80): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62e80): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62e80): >_readAt: n=2, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62e80): _writeAt: size=3, off=7
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62e80): >_writeAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62e80): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.230482223 +0000 UTC m=+78.510973497
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62e80): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d63380): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d63380): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d63380): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d63380): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d63380): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.230482223 +0000 UTC m=+78.510973497
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d63380): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a9f7a0 item 19
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b24c00): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b24c00): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b24c00): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b24c00): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b24c00): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.232802372 +0000 UTC m=+78.513293656
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b24c00): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b25140): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b25140): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b25140): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b25140): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b25140): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.232802372 +0000 UTC m=+78.513293656
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b25140): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d559e8d20 item 20
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b257c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b257c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b257c0): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b257c0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b257c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.23439262 +0000 UTC m=+78.514883904
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b257c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b25cc0): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b25cc0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b25cc0): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b25cc0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b25cc0): >_readAt: n=2, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b25cc0): _writeAt: size=3, off=7
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b25cc0): >_writeAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b25cc0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.23439262 +0000 UTC m=+78.514883904
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b25cc0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d922c0): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d922c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d922c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d922c0): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d922c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.23439262 +0000 UTC m=+78.514883904
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d922c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d559e90a0 item 21
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d92940): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d92940): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d92940): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d92940): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d92940): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.236305889 +0000 UTC m=+78.516797174
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d92940): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d92e80): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d92e80): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d92e80): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d92e80): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d92e80): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.236305889 +0000 UTC m=+78.516797174
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d92e80): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d559e9570 item 22
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d93500): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d93500): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d93500): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d93500): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d93500): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.237771573 +0000 UTC m=+78.518262857
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d93500): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d93a00): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d93a00): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d93a00): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d93a00): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d93a00): >_readAt: n=2, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d93a00): _writeAt: size=3, off=7
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d93a00): >_writeAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d93a00): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.237771573 +0000 UTC m=+78.518262857
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d93a00): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55db4000): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55db4000): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55db4000): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55db4000): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55db4000): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.237771573 +0000 UTC m=+78.518262857
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55db4000): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d559e99d0 item 23
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 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
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55db4680): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55db4680): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55db4680): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55db4680): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55db4680): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.239853611 +0000 UTC m=+78.520344886
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55db4680): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55db4bc0): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55db4bc0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55db4bc0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55db4bc0): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55db4bc0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.239853611 +0000 UTC m=+78.520344886
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55db4bc0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55d44460 item 24
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55db5200): _readAt: size=2, off=0
2026/06/04 02:03:36 ERROR : open-test-file(0x81d55db5200): Couldn't read size of file
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55db5200): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55db5200): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55db5200): >_writeAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55db5200): close: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55db5200): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55db55c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55db55c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55db55c0): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55db55c0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55db55c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.241557024 +0000 UTC m=+78.522048308
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55db55c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55db5ac0): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55db5ac0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55db5ac0): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55db5ac0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55db5ac0): >_readAt: n=2, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55db5ac0): _writeAt: size=3, off=7
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55db5ac0): >_writeAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55db5ac0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.241557024 +0000 UTC m=+78.522048308
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55db5ac0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dd8100): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dd8100): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dd8100): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dd8100): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dd8100): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.241557024 +0000 UTC m=+78.522048308
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dd8100): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55d44850 item 25
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dd8780): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dd8780): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dd8780): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dd8780): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dd8780): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.244110114 +0000 UTC m=+78.524601388
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dd8780): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dd8cc0): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dd8cc0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dd8cc0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dd8cc0): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dd8cc0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.244110114 +0000 UTC m=+78.524601388
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dd8cc0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55d44f50 item 26
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dd9300): _readAt: size=2, off=0
2026/06/04 02:03:36 ERROR : open-test-file(0x81d55dd9300): Couldn't read size of file
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dd9300): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dd9300): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dd9300): >_writeAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dd9300): close: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dd9300): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dd96c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dd96c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dd96c0): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dd96c0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dd96c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.245718537 +0000 UTC m=+78.526209811
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dd96c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dd9bc0): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dd9bc0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dd9bc0): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dd9bc0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dd9bc0): >_readAt: n=2, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dd9bc0): _writeAt: size=3, off=7
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dd9bc0): >_writeAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dd9bc0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.245718537 +0000 UTC m=+78.526209811
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dd9bc0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dfa200): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dfa200): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dfa200): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dfa200): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dfa200): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.245718537 +0000 UTC m=+78.526209811
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55dfa200): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55d455e0 item 27
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 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
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56216380): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56216380): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56216380): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56216380): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56216380): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.247787191 +0000 UTC m=+78.528278475
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56216380): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56216940): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56216940): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56216940): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56216940): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56216940): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.247787191 +0000 UTC m=+78.528278475
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56216940): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d559c2150 item 28
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56216f80): _readAt: size=2, off=0
2026/06/04 02:03:36 ERROR : open-test-file(0x81d56216f80): Couldn't read size of file
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56216f80): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56216f80): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56216f80): >_writeAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56216f80): close: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56216f80): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56217340): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56217340): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56217340): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56217340): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56217340): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.249617923 +0000 UTC m=+78.530109197
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56217340): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56217a00): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56217a00): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56217a00): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56217a00): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56217a00): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.249617923 +0000 UTC m=+78.530109197
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56217a00): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d559c2690 item 29
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 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
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56232180): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56232180): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56232180): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56232180): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56232180): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.251628588 +0000 UTC m=+78.532119902
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56232180): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562326c0): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562326c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562326c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562326c0): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562326c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.251628588 +0000 UTC m=+78.532119902
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562326c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d559c3260 item 30
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 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
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56232d00): _readAt: size=2, off=0
2026/06/04 02:03:36 ERROR : open-test-file(0x81d56232d00): Couldn't read size of file
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56232d00): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56232d00): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56232d00): >_writeAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56232d00): close: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56232d00): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562330c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562330c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562330c0): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562330c0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562330c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.253431258 +0000 UTC m=+78.533922532
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562330c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56233780): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56233780): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56233780): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56233780): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56233780): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.253431258 +0000 UTC m=+78.533922532
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56233780): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d559c3650 item 31
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 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
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56233e00): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56233e00): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56233e00): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56233e00): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56233e00): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.254838651 +0000 UTC m=+78.535329925
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56233e00): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56246440): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56246440): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56246440): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56246440): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56246440): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.254838651 +0000 UTC m=+78.535329925
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56246440): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d559c3c70 item 32
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56246a80): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56246a80): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56246a80): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56246a80): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56246a80): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.256063387 +0000 UTC m=+78.536554661
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56246a80): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56246f00): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56246f00): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56246f00): _writeAt: size=3, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56246f00): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56246f00): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55ac2690 item 33
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56246f00): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56246f00): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.256546381 +0000 UTC m=+78.537037655
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56246f00): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56247400): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56247400): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56247400): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56247400): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56247400): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.256546381 +0000 UTC m=+78.537037655
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56247400): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55ac2850 item 33
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56247a40): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56247a40): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56247a40): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56247a40): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56247a40): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.257762392 +0000 UTC m=+78.538253706
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56247a40): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56247ec0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56247ec0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55ac2d20 item 34
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56247ec0): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56247ec0): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56247ec0): _writeAt: size=3, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56247ec0): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56247ec0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.258453789 +0000 UTC m=+78.538945064
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56247ec0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56262500): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56262500): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56262500): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56262500): >_readAt: n=3, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56262500): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.258453789 +0000 UTC m=+78.538945064
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56262500): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55ac2fc0 item 34
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56262b40): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56262b40): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56262b40): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56262b40): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56262b40): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.259617662 +0000 UTC m=+78.540108936
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56262b40): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56262fc0): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56262fc0): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56262fc0): _writeAt: size=3, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56262fc0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56262fc0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55ac3340 item 35
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56262fc0): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56262fc0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.260050871 +0000 UTC m=+78.540542145
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56262fc0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562634c0): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562634c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562634c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562634c0): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562634c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.260050871 +0000 UTC m=+78.540542145
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d562634c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55ac3500 item 35
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56263b40): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56263b40): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56263b40): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56263b40): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56263b40): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.261499101 +0000 UTC m=+78.541990375
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56263b40): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5627e140): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5627e140): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55ac38f0 item 36
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5627e140): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5627e140): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5627e140): _writeAt: size=3, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5627e140): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5627e140): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.26228623 +0000 UTC m=+78.542777504
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5627e140): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5627e680): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5627e680): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5627e680): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5627e680): >_readAt: n=3, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5627e680): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.26228623 +0000 UTC m=+78.542777504
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5627e680): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55ac3ab0 item 36
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5627ecc0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5627ecc0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5627ecc0): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5627ecc0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5627ecc0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.263654779 +0000 UTC m=+78.544146063
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5627ecc0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5627f140): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5627f140): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5627f140): _writeAt: size=3, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5627f140): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5627f140): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55838770 item 37
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5627f140): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5627f140): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.264182276 +0000 UTC m=+78.544673560
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5627f140): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5627f640): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5627f640): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5627f640): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5627f640): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5627f640): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.264182276 +0000 UTC m=+78.544673560
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5627f640): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d558390a0 item 37
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5627fcc0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5627fcc0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5627fcc0): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5627fcc0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5627fcc0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.265564651 +0000 UTC m=+78.546055956
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5627fcc0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e282c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e282c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55839c70 item 38
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e282c0): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e282c0): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e282c0): _writeAt: size=3, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e282c0): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e282c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.266336622 +0000 UTC m=+78.546827916
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e282c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e28800): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e28800): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e28800): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e28800): >_readAt: n=3, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e28800): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.266336622 +0000 UTC m=+78.546827916
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e28800): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55839e30 item 38
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e28e80): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e28e80): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e28e80): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e28e80): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e28e80): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.267684533 +0000 UTC m=+78.548175817
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e28e80): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e29380): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e29380): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e29380): _writeAt: size=3, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e29380): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e29380): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d560c83f0 item 39
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e29380): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e29380): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.26829113 +0000 UTC m=+78.548782414
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e29380): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e29880): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e29880): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e29880): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e29880): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e29880): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.26829113 +0000 UTC m=+78.548782414
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e29880): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d560c8700 item 39
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e58000): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e58000): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e58000): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e58000): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e58000): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.269626396 +0000 UTC m=+78.550117680
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e58000): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e58500): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e58500): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d560c8a80 item 40
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e58500): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e58500): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e58500): _writeAt: size=3, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e58500): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e58500): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.270181798 +0000 UTC m=+78.550673082
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e58500): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e58a40): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e58a40): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e58a40): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e58a40): >_readAt: n=3, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e58a40): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.270181798 +0000 UTC m=+78.550673082
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e58a40): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d560c8d20 item 40
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e59000): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e59000): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e59000): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e59000): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e59000): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e59000): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e59000): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.271614137 +0000 UTC m=+78.552105421
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e59000): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e59500): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e59500): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e59500): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d560c9570 item 41
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e59500): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e59500): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.272354958 +0000 UTC m=+78.552846232
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e59500): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e599c0): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e599c0): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e599c0): _writeAt: size=3, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e599c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e599c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d560c97a0 item 41
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e599c0): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e599c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.272787737 +0000 UTC m=+78.553279021
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e599c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb2000): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb2000): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb2000): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb2000): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb2000): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.272787737 +0000 UTC m=+78.553279021
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb2000): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d560c9a40 item 41
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb2640): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb2640): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb2640): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb2640): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb2640): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb2640): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb2640): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.273976706 +0000 UTC m=+78.554467980
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb2640): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb2b40): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb2b40): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb2b40): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d560c9dc0 item 42
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb2b40): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb2b40): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.274438981 +0000 UTC m=+78.554930255
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb2b40): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb3080): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb3080): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a541c0 item 42
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb3080): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb3080): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb3080): _writeAt: size=3, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb3080): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb3080): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.274901166 +0000 UTC m=+78.555392439
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb3080): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb3600): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb3600): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb3600): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb3600): >_readAt: n=3, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb3600): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.274901166 +0000 UTC m=+78.555392439
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb3600): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a54380 item 42
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb3c40): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb3c40): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb3c40): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb3c40): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb3c40): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb3c40): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb3c40): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.27636282 +0000 UTC m=+78.556854094
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55eb3c40): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f14240): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f14240): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f14240): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a547e0 item 43
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f14240): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f14240): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.276858197 +0000 UTC m=+78.557349471
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f14240): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f14780): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f14780): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f14780): _writeAt: size=3, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f14780): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f14780): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a54bd0 item 43
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f14780): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f14780): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.277485283 +0000 UTC m=+78.557976558
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f14780): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f14cc0): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f14cc0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f14cc0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f14cc0): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f14cc0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.277485283 +0000 UTC m=+78.557976558
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f14cc0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a54f50 item 43
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f15300): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f15300): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f15300): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f15300): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f15300): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f15300): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f15300): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.278795192 +0000 UTC m=+78.559286466
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f15300): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f15800): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f15800): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f15800): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a553b0 item 44
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f15800): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f15800): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.279395678 +0000 UTC m=+78.559886952
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f15800): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f15d40): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f15d40): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a55650 item 44
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f15d40): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f15d40): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f15d40): _writeAt: size=3, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f15d40): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f15d40): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.280142981 +0000 UTC m=+78.560634255
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f15d40): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f7e3c0): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f7e3c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f7e3c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f7e3c0): >_readAt: n=3, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f7e3c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.280142981 +0000 UTC m=+78.560634255
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f7e3c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a55b20 item 44
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f7ea00): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f7ea00): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f7ea00): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f7ea00): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f7ea00): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f7ea00): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f7ea00): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.281673517 +0000 UTC m=+78.562164791
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f7ea00): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f7ef00): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f7ef00): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f7ef00): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d558e28c0 item 45
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f7ef00): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f7ef00): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.282231893 +0000 UTC m=+78.562723187
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f7ef00): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f7f600): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f7f600): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f7f600): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f7f600): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f7f600): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.282231893 +0000 UTC m=+78.562723187
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f7f600): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d558e2c40 item 45
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f7fc40): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f7fc40): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f7fc40): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f7fc40): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f7fc40): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f7fc40): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f7fc40): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.283865805 +0000 UTC m=+78.564357078
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55f7fc40): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55fb2240): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55fb2240): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55fb2240): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d558e3420 item 46
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55fb2240): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55fb2240): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.284345742 +0000 UTC m=+78.564837026
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55fb2240): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55fb2940): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55fb2940): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55fb2940): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55fb2940): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55fb2940): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.284345742 +0000 UTC m=+78.564837026
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55fb2940): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d558e36c0 item 46
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55fb2f80): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55fb2f80): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55fb2f80): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55fb2f80): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55fb2f80): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55fb2f80): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55fb2f80): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.285778223 +0000 UTC m=+78.566269507
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55fb2f80): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55fb3480): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55fb3480): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55fb3480): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d558e3c70 item 47
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55fb3480): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55fb3480): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.286237863 +0000 UTC m=+78.566729137
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55fb3480): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55fb3b80): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55fb3b80): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55fb3b80): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55fb3b80): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55fb3b80): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.286237863 +0000 UTC m=+78.566729137
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55fb3b80): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d564d00e0 item 47
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 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
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560002c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560002c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560002c0): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560002c0): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560002c0): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560002c0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560002c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.287625908 +0000 UTC m=+78.568117182
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560002c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560007c0): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560007c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560007c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d564d0460 item 48
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560007c0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560007c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.28816057 +0000 UTC m=+78.568651843
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560007c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56000ec0): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56000ec0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56000ec0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56000ec0): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56000ec0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.28816057 +0000 UTC m=+78.568651843
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56000ec0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d564d0620 item 48
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56001500): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56001500): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56001500): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56001500): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56001500): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.289643084 +0000 UTC m=+78.570134368
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56001500): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56001980): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56001980): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56001980): _writeAt: size=3, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56001980): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56001980): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56001980): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d564d0b60 item 49
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56001980): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56001980): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.290378465 +0000 UTC m=+78.570869740
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56001980): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56001ec0): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56001ec0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56001ec0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56001ec0): >_readAt: n=8, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56001ec0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.290378465 +0000 UTC m=+78.570869740
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56001ec0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d564d0d20 item 49
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56034640): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56034640): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56034640): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56034640): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56034640): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.2919927 +0000 UTC m=+78.572483993
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56034640): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56034b40): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56034b40): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56034b40): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d564d1420 item 50
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56034b40): _readAt: size=2, off=5
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56034b40): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56034b40): _writeAt: size=3, off=5
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56034b40): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56034b40): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.292625587 +0000 UTC m=+78.573116881
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56034b40): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560350c0): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560350c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560350c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560350c0): >_readAt: n=3, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560350c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.292625587 +0000 UTC m=+78.573116881
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560350c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d564d15e0 item 50
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56035740): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56035740): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56035740): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56035740): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56035740): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.294138378 +0000 UTC m=+78.574629653
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56035740): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56035c40): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56035c40): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56035c40): _writeAt: size=3, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56035c40): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56035c40): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56035c40): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d564d1ab0 item 51
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56035c40): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56035c40): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.294657862 +0000 UTC m=+78.575149135
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56035c40): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56090280): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56090280): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56090280): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56090280): >_readAt: n=8, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56090280): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.294657862 +0000 UTC m=+78.575149135
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56090280): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d564d1c70 item 51
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56090900): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56090900): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56090900): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56090900): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56090900): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.296262708 +0000 UTC m=+78.576753982
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56090900): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56090e00): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56090e00): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56090e00): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d558eeaf0 item 52
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56090e00): _readAt: size=2, off=5
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56090e00): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56090e00): _writeAt: size=3, off=5
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56090e00): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56090e00): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.296773293 +0000 UTC m=+78.577264567
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56090e00): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56091380): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56091380): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56091380): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56091380): >_readAt: n=3, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56091380): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.296773293 +0000 UTC m=+78.577264567
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56091380): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d558eeee0 item 52
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56091a00): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56091a00): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56091a00): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56091a00): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56091a00): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.29794493 +0000 UTC m=+78.578436204
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56091a00): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bc000): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bc000): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bc000): _writeAt: size=3, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bc000): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bc000): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bc000): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d558ef490 item 53
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bc000): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bc000): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.298569361 +0000 UTC m=+78.579060635
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bc000): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d63800): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d63800): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d63800): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d63800): >_readAt: n=8, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d63800): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.298569361 +0000 UTC m=+78.579060635
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d63800): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a9fb20 item 53
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bc080): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bc080): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bc080): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bc080): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bc080): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.300856608 +0000 UTC m=+78.581347892
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bc080): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bc680): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bc680): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bc680): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d558ee8c0 item 54
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bc680): _readAt: size=2, off=5
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bc680): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bc680): _writeAt: size=3, off=5
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bc680): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bc680): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.301485478 +0000 UTC m=+78.581976752
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bc680): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bcc00): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bcc00): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bcc00): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bcc00): >_readAt: n=3, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bcc00): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.301485478 +0000 UTC m=+78.581976752
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bcc00): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d558eecb0 item 54
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bd280): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bd280): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bd280): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bd280): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bd280): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.302498254 +0000 UTC m=+78.582989528
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bd280): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bd780): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bd780): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bd780): _writeAt: size=3, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bd780): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bd780): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bd780): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d558ef2d0 item 55
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bd780): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bd780): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.302965538 +0000 UTC m=+78.583456812
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bd780): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bdcc0): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bdcc0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bdcc0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bdcc0): >_readAt: n=8, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bdcc0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.302965538 +0000 UTC m=+78.583456812
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560bdcc0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d558ef6c0 item 55
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 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
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62440): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62440): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62440): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62440): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62440): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.304190215 +0000 UTC m=+78.584681488
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62440): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62940): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62940): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62940): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d558efb20 item 56
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62940): _readAt: size=2, off=5
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62940): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62940): _writeAt: size=3, off=5
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62940): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62940): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.304650967 +0000 UTC m=+78.585142240
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62940): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62ec0): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62ec0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62ec0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62ec0): >_readAt: n=3, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62ec0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.304650967 +0000 UTC m=+78.585142240
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d62ec0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a76070 item 56
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d63e40): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d63e40): open at offset 0
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d63e40): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d63e40): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d63e40): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d63e40): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d63e40): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d63e40): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.305695974 +0000 UTC m=+78.586187248
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d63e40): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e08480): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e08480): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e08480): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a76540 item 57
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e08480): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e08480): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.306124484 +0000 UTC m=+78.586615759
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e08480): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e08ac0): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e08ac0): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e08ac0): _writeAt: size=3, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e08ac0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e08ac0): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e08ac0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a76770 item 57
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e08ac0): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e08ac0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.306552885 +0000 UTC m=+78.587044158
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e08ac0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e09040): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e09040): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e09040): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e09040): >_readAt: n=8, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e09040): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.306552885 +0000 UTC m=+78.587044158
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e09040): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a76cb0 item 57
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e09680): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e09680): open at offset 0
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e09680): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e09680): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e09680): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e09680): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e09680): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e09680): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.307680939 +0000 UTC m=+78.588172213
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e09680): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e09bc0): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e09bc0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e09bc0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a770a0 item 58
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e09bc0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e09bc0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.308061799 +0000 UTC m=+78.588553073
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e09bc0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d555cd0c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d555cd0c0): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d555cd0c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a772d0 item 58
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d555cd0c0): _readAt: size=2, off=5
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d555cd0c0): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d555cd0c0): _writeAt: size=3, off=5
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d555cd0c0): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d555cd0c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.308508364 +0000 UTC m=+78.588999638
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d555cd0c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d555cd6c0): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d555cd6c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d555cd6c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d555cd6c0): >_readAt: n=3, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d555cd6c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.308508364 +0000 UTC m=+78.588999638
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d555cd6c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a77810 item 58
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d558f0c80): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d558f0c80): open at offset 0
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d558f0c80): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d558f0c80): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d558f0c80): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d558f0c80): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d558f0c80): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d558f0c80): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.309528905 +0000 UTC m=+78.590020179
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d558f0c80): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d558f1240): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d558f1240): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d558f1240): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a77d50 item 59
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d558f1240): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d558f1240): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.309930404 +0000 UTC m=+78.590421678
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d558f1240): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f6500): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f6500): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f6500): _writeAt: size=3, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f6500): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f6500): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f6500): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55d444d0 item 59
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f6500): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f6500): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.310345379 +0000 UTC m=+78.590836653
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f6500): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f6d40): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f6d40): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f6d40): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f6d40): >_readAt: n=8, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f6d40): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.310345379 +0000 UTC m=+78.590836653
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f6d40): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55d44690 item 59
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 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
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f79c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f79c0): open at offset 0
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f79c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f79c0): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f79c0): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f79c0): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f79c0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f79c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.311404402 +0000 UTC m=+78.591895677
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d557f79c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e4740): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e4740): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e4740): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55d44bd0 item 60
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e4740): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e4740): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.311808798 +0000 UTC m=+78.592300072
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e4740): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e5140): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e5140): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e5140): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55d44e70 item 60
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e5140): _readAt: size=2, off=5
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e5140): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e5140): _writeAt: size=3, off=5
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e5140): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e5140): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.312274599 +0000 UTC m=+78.592765883
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e5140): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e5b00): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e5b00): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e5b00): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e5b00): >_readAt: n=3, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e5b00): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.312274599 +0000 UTC m=+78.592765883
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d554e5b00): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55d451f0 item 60
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e98400): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e98400): open at offset 0
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e98400): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e98400): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e98400): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e98400): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e98400): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e98400): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.313291363 +0000 UTC m=+78.593782637
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e98400): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e98940): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e98940): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e98940): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55d45730 item 61
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e98940): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e98940): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.31367627 +0000 UTC m=+78.594167544
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e98940): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e991c0): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e991c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e991c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e991c0): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e991c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.31367627 +0000 UTC m=+78.594167544
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e991c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55d45a40 item 61
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 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
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e99940): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e99940): open at offset 0
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e99940): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e99940): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e99940): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e99940): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e99940): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e99940): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.314770501 +0000 UTC m=+78.595261775
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e99940): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e99e80): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e99e80): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e99e80): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55b00070 item 62
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e99e80): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e99e80): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.315186076 +0000 UTC m=+78.595677351
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55e99e80): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0e680): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0e680): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0e680): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0e680): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0e680): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.315186076 +0000 UTC m=+78.595677351
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0e680): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55b00230 item 62
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 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
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0ecc0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0ecc0): open at offset 0
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0ecc0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0ecc0): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0ecc0): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0ecc0): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0ecc0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0ecc0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.316336394 +0000 UTC m=+78.596827667
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0ecc0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0f200): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0f200): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0f200): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55b00620 item 63
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0f200): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0f200): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.316753883 +0000 UTC m=+78.597245157
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0f200): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0f900): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0f900): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0f900): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0f900): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0f900): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.316753883 +0000 UTC m=+78.597245157
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d0f900): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55b008c0 item 63
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 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
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aee380): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aee380): open at offset 0
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aee380): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aee380): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aee380): >_readAt: n=0, err=Bad file descriptor
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aee380): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aee380): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aee380): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.317972678 +0000 UTC m=+78.598463952
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aee380): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aeed80): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aeed80): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aeed80): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55b00d20 item 64
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aeed80): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aeed80): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.318369309 +0000 UTC m=+78.598860583
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aeed80): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aef540): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aef540): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aef540): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aef540): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aef540): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.318369309 +0000 UTC m=+78.598860583
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aef540): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55b00ee0 item 64
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aefb80): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aefb80): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aefb80): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aefb80): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aefb80): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.319476122 +0000 UTC m=+78.599967397
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55aefb80): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afc100): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afc100): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afc100): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afc100): >_readAt: n=2, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afc100): _writeAt: size=3, off=2
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55b016c0 item 65
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afc100): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afc100): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.319965459 +0000 UTC m=+78.600456733
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afc100): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afc600): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afc600): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afc600): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afc600): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afc600): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.319965459 +0000 UTC m=+78.600456733
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afc600): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55b019d0 item 65
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afcc40): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afcc40): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afcc40): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afcc40): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afcc40): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.321124441 +0000 UTC m=+78.601615715
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afcc40): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afd100): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afd100): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a64000 item 66
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afd100): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afd100): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afd100): _writeAt: size=3, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afd100): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afd100): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.321560566 +0000 UTC m=+78.602051840
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afd100): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afd640): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afd640): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afd640): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afd640): >_readAt: n=3, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afd640): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.321560566 +0000 UTC m=+78.602051840
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afd640): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a643f0 item 66
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afdc80): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afdc80): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afdc80): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afdc80): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afdc80): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.322601435 +0000 UTC m=+78.603092720
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55afdc80): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b24200): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b24200): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b24200): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b24200): >_readAt: n=2, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b24200): _writeAt: size=3, off=2
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a64770 item 67
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b24200): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b24200): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.323031198 +0000 UTC m=+78.603522473
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b24200): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b24780): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b24780): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b24780): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b24780): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b24780): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.323031198 +0000 UTC m=+78.603522473
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b24780): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a64cb0 item 67
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b24e00): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b24e00): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b24e00): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b24e00): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b24e00): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.324378637 +0000 UTC m=+78.604869911
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b24e00): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b25300): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b25300): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a65110 item 68
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b25300): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b25300): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b25300): _writeAt: size=3, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b25300): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b25300): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.32489287 +0000 UTC m=+78.605384145
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b25300): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b25840): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b25840): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b25840): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b25840): >_readAt: n=3, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b25840): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.32489287 +0000 UTC m=+78.605384145
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b25840): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a65340 item 68
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b25e80): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b25e80): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b25e80): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b25e80): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b25e80): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.325983574 +0000 UTC m=+78.606474848
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b25e80): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56216400): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56216400): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56216400): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56216400): >_readAt: n=2, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56216400): _writeAt: size=3, off=2
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a65960 item 69
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56216400): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56216400): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.326437923 +0000 UTC m=+78.606929207
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56216400): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56216980): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56216980): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56216980): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56216980): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56216980): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.326437923 +0000 UTC m=+78.606929207
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56216980): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55a65b20 item 69
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56217000): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56217000): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56217000): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56217000): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56217000): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.327744595 +0000 UTC m=+78.608235870
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56217000): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56217500): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56217500): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d5590e2a0 item 70
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56217500): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56217500): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56217500): _writeAt: size=3, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56217500): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56217500): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.328263097 +0000 UTC m=+78.608754371
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56217500): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56217a40): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56217a40): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56217a40): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56217a40): >_readAt: n=3, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56217a40): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.328263097 +0000 UTC m=+78.608754371
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d56217a40): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d5590e540 item 70
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f81c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f81c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f81c0): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f81c0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f81c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.329323853 +0000 UTC m=+78.609815127
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f81c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f86c0): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f86c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f86c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f86c0): >_readAt: n=2, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f86c0): _writeAt: size=3, off=2
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d5590ea10 item 71
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f86c0): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f86c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.329766941 +0000 UTC m=+78.610258216
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f86c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f8bc0): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f8bc0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f8bc0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f8bc0): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f8bc0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.329766941 +0000 UTC m=+78.610258216
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f8bc0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d5590ed90 item 71
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f9240): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f9240): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f9240): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f9240): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f9240): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.330996226 +0000 UTC m=+78.611487501
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f9240): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f9740): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f9740): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d5590f260 item 72
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f9740): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f9740): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f9740): _writeAt: size=3, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f9740): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f9740): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.331544905 +0000 UTC m=+78.612036180
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f9740): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f9c80): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f9c80): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f9c80): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f9c80): >_readAt: n=3, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f9c80): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.331544905 +0000 UTC m=+78.612036180
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d561f9c80): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d5590f500 item 72
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583c340): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583c340): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583c340): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583c340): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583c340): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583c340): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583c340): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.33275265 +0000 UTC m=+78.613243924
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583c340): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583c840): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583c840): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583c840): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d5590fa40 item 73
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583c840): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583c840): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.333199335 +0000 UTC m=+78.613690608
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583c840): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583cd00): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583cd00): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583cd00): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583cd00): >_readAt: n=2, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583cd00): _writeAt: size=3, off=2
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d562e4000 item 73
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583cd00): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583cd00): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.333659285 +0000 UTC m=+78.614150559
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583cd00): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583d240): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583d240): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583d240): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583d240): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583d240): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.333659285 +0000 UTC m=+78.614150559
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583d240): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d562e41c0 item 73
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583d880): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583d880): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583d880): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583d880): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583d880): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583d880): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583d880): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.334848064 +0000 UTC m=+78.615339338
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583d880): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583dd80): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583dd80): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583dd80): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d562e4620 item 74
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583dd80): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583dd80): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.335315448 +0000 UTC m=+78.615806722
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d5583dd80): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559823c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559823c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d562e48c0 item 74
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559823c0): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559823c0): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559823c0): _writeAt: size=3, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559823c0): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559823c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.335842925 +0000 UTC m=+78.616334199
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559823c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55982940): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55982940): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55982940): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55982940): >_readAt: n=3, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55982940): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.335842925 +0000 UTC m=+78.616334199
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55982940): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d562e4af0 item 74
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55982f80): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55982f80): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55982f80): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55982f80): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55982f80): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55982f80): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55982f80): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.337174335 +0000 UTC m=+78.617665609
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55982f80): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55983480): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55983480): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55983480): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d562e5030 item 75
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55983480): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55983480): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.337636179 +0000 UTC m=+78.618127453
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55983480): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559839c0): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559839c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559839c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559839c0): >_readAt: n=2, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559839c0): _writeAt: size=3, off=2
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d562e5260 item 75
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559839c0): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559839c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.338129532 +0000 UTC m=+78.618620806
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559839c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559ae000): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559ae000): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559ae000): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559ae000): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559ae000): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.338129532 +0000 UTC m=+78.618620806
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559ae000): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d562e5420 item 75
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559ae640): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559ae640): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559ae640): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559ae640): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559ae640): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559ae640): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559ae640): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.339207611 +0000 UTC m=+78.619698885
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559ae640): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559aeb40): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559aeb40): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559aeb40): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d562e57a0 item 76
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559aeb40): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559aeb40): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.339769685 +0000 UTC m=+78.620260969
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559aeb40): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559af080): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559af080): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d562e5960 item 76
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559af080): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559af080): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559af080): _writeAt: size=3, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559af080): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559af080): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.340486972 +0000 UTC m=+78.620978246
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559af080): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559af600): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559af600): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559af600): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559af600): >_readAt: n=3, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559af600): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.340486972 +0000 UTC m=+78.620978246
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559af600): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d562e5b20 item 76
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559afc40): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559afc40): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559afc40): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559afc40): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559afc40): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559afc40): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559afc40): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.341613693 +0000 UTC m=+78.622104967
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d559afc40): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b08240): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b08240): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b08240): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55b04230 item 77
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b08240): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b08240): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.342001737 +0000 UTC m=+78.622493012
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b08240): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b08940): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b08940): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b08940): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b08940): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b08940): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.342001737 +0000 UTC m=+78.622493012
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b08940): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55b044d0 item 77
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b08f80): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b08f80): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b08f80): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b08f80): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b08f80): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b08f80): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b08f80): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.343226024 +0000 UTC m=+78.623717297
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b08f80): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b09480): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b09480): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b09480): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55b04af0 item 78
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b09480): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b09480): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.343676165 +0000 UTC m=+78.624167440
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b09480): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b09b80): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b09b80): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b09b80): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b09b80): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b09b80): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.343676165 +0000 UTC m=+78.624167440
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b09b80): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55b051f0 item 78
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4c2c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4c2c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4c2c0): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4c2c0): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4c2c0): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4c2c0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4c2c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.345583143 +0000 UTC m=+78.626074417
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4c2c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4c7c0): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4c7c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4c7c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55b05960 item 79
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4c7c0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4c7c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.346001435 +0000 UTC m=+78.626492708
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4c7c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4cec0): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4cec0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4cec0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4cec0): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4cec0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.346001435 +0000 UTC m=+78.626492708
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4cec0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55b05c00 item 79
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 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
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4d500): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4d500): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4d500): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4d500): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4d500): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4d500): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4d500): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.3472466 +0000 UTC m=+78.627737875
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4d500): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4da00): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4da00): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4da00): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55886e00 item 80
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4da00): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4da00): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.347668469 +0000 UTC m=+78.628159742
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b4da00): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b72200): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b72200): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b72200): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b72200): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b72200): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.347668469 +0000 UTC m=+78.628159742
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b72200): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d558871f0 item 80
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b72840): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b72840): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b72840): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b72840): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b72840): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.348853519 +0000 UTC m=+78.629344794
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b72840): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b72cc0): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b72cc0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b72cc0): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b72cc0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b72cc0): >_readAt: n=2, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b72cc0): _writeAt: size=3, off=7
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55887a40 item 81
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b72cc0): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b72cc0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.349358325 +0000 UTC m=+78.629849609
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b72cc0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b73200): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b73200): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b73200): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b73200): >_readAt: n=8, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b73200): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.349358325 +0000 UTC m=+78.629849609
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b73200): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55888150 item 81
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b73880): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b73880): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b73880): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b73880): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b73880): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.350690104 +0000 UTC m=+78.631181378
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b73880): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b73d80): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b73d80): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b73d80): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55888690 item 82
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b73d80): _readAt: size=2, off=5
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b73d80): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b73d80): _writeAt: size=3, off=5
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b73d80): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b73d80): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.351220668 +0000 UTC m=+78.631711942
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55b73d80): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bb6400): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bb6400): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bb6400): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bb6400): >_readAt: n=3, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bb6400): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.351220668 +0000 UTC m=+78.631711942
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bb6400): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d558889a0 item 82
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bb6a80): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bb6a80): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bb6a80): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bb6a80): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bb6a80): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.352264253 +0000 UTC m=+78.632755527
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bb6a80): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bb6f80): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bb6f80): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bb6f80): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bb6f80): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bb6f80): >_readAt: n=2, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bb6f80): _writeAt: size=3, off=7
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55889180 item 83
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bb6f80): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bb6f80): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.352974466 +0000 UTC m=+78.633465739
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bb6f80): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bb74c0): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bb74c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bb74c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bb74c0): >_readAt: n=8, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bb74c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.352974466 +0000 UTC m=+78.633465739
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bb74c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55889490 item 83
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bb7b40): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bb7b40): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bb7b40): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bb7b40): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bb7b40): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.354337885 +0000 UTC m=+78.634829179
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bb7b40): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be4140): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be4140): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be4140): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55582460 item 84
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be4140): _readAt: size=2, off=5
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be4140): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be4140): _writeAt: size=3, off=5
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be4140): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be4140): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.354921389 +0000 UTC m=+78.635412663
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be4140): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be46c0): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be46c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be46c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be46c0): >_readAt: n=3, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be46c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.354921389 +0000 UTC m=+78.635412663
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be46c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55582a80 item 84
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be4d40): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be4d40): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be4d40): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be4d40): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be4d40): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.35618022 +0000 UTC m=+78.636671495
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be4d40): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be5240): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be5240): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be5240): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be5240): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be5240): >_readAt: n=2, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be5240): _writeAt: size=3, off=7
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55583490 item 85
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be5240): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be5240): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.356728047 +0000 UTC m=+78.637219320
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be5240): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be5780): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be5780): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be5780): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be5780): >_readAt: n=8, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be5780): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.356728047 +0000 UTC m=+78.637219320
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be5780): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d555839d0 item 85
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be5e00): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be5e00): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be5e00): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be5e00): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be5e00): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.358010153 +0000 UTC m=+78.638501426
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55be5e00): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bfc400): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bfc400): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bfc400): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d558747e0 item 86
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bfc400): _readAt: size=2, off=5
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bfc400): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bfc400): _writeAt: size=3, off=5
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bfc400): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bfc400): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.358778617 +0000 UTC m=+78.639269891
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bfc400): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bfc980): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bfc980): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bfc980): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bfc980): >_readAt: n=3, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bfc980): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.358778617 +0000 UTC m=+78.639269891
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bfc980): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55874d20 item 86
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bfd000): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bfd000): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bfd000): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bfd000): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bfd000): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.359866825 +0000 UTC m=+78.640358099
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bfd000): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bfd500): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bfd500): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bfd500): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bfd500): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bfd500): >_readAt: n=2, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bfd500): _writeAt: size=3, off=7
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55875500 item 87
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bfd500): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bfd500): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.360351632 +0000 UTC m=+78.640842906
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bfd500): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bfda40): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bfda40): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bfda40): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bfda40): >_readAt: n=8, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bfda40): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.360351632 +0000 UTC m=+78.640842906
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55bfda40): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55875ab0 item 87
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 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
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6e1c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6e1c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6e1c0): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6e1c0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6e1c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.361490837 +0000 UTC m=+78.641982111
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6e1c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6e6c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6e6c0): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6e6c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55cd0690 item 88
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6e6c0): _readAt: size=2, off=5
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6e6c0): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6e6c0): _writeAt: size=3, off=5
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6e6c0): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6e6c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.361946049 +0000 UTC m=+78.642437323
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6e6c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6ec40): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6ec40): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6ec40): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6ec40): >_readAt: n=3, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6ec40): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.361946049 +0000 UTC m=+78.642437323
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6ec40): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55cd0a80 item 88
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6f280): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6f280): open at offset 0
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6f280): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6f280): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6f280): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6f280): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6f280): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6f280): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.363180313 +0000 UTC m=+78.643671587
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6f280): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6f7c0): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6f7c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6f7c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55cd0f50 item 89
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6f7c0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6f7c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.363572315 +0000 UTC m=+78.644063589
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6f7c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6fd00): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6fd00): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6fd00): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6fd00): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6fd00): >_readAt: n=2, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6fd00): _writeAt: size=3, off=7
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55cd11f0 item 89
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6fd00): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6fd00): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.364022086 +0000 UTC m=+78.644513359
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c6fd00): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c96380): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c96380): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c96380): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c96380): >_readAt: n=8, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c96380): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.364022086 +0000 UTC m=+78.644513359
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c96380): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55cd15e0 item 89
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c969c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c969c0): open at offset 0
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c969c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c969c0): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c969c0): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c969c0): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c969c0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c969c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.365329088 +0000 UTC m=+78.645820372
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c969c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c96f00): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c96f00): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c96f00): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55cd19d0 item 90
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c96f00): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c96f00): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.365757109 +0000 UTC m=+78.646248383
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c96f00): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c97440): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c97440): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c97440): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55cd1b90 item 90
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c97440): _readAt: size=2, off=5
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c97440): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c97440): _writeAt: size=3, off=5
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c97440): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c97440): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.366283213 +0000 UTC m=+78.646774497
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c97440): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c97a00): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c97a00): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c97a00): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c97a00): >_readAt: n=3, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c97a00): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.366283213 +0000 UTC m=+78.646774497
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55c97a00): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55cd1dc0 item 90
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc2140): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc2140): open at offset 0
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc2140): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc2140): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc2140): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc2140): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc2140): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc2140): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.367437798 +0000 UTC m=+78.647929072
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc2140): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc2680): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc2680): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc2680): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d559e83f0 item 91
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc2680): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc2680): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.367906245 +0000 UTC m=+78.648397529
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc2680): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc2bc0): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc2bc0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc2bc0): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc2bc0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc2bc0): >_readAt: n=2, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc2bc0): _writeAt: size=3, off=7
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d559e8700 item 91
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc2bc0): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc2bc0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.368422831 +0000 UTC m=+78.648914105
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc2bc0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc3140): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc3140): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc3140): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc3140): >_readAt: n=8, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc3140): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.368422831 +0000 UTC m=+78.648914105
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc3140): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d559e8930 item 91
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 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
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc3780): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc3780): open at offset 0
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc3780): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc3780): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc3780): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc3780): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc3780): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc3780): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.369516461 +0000 UTC m=+78.650007735
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc3780): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc3cc0): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc3cc0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc3cc0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d559e8d20 item 92
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc3cc0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc3cc0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.36994441 +0000 UTC m=+78.650435684
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cc3cc0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfa300): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfa300): open at offset 5
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfa300): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d559e8ee0 item 92
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfa300): _readAt: size=2, off=5
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfa300): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfa300): _writeAt: size=3, off=5
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfa300): >_writeAt: n=3, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfa300): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.370444847 +0000 UTC m=+78.650936121
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfa300): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfa8c0): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfa8c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfa8c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfa8c0): >_readAt: n=3, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfa8c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.370444847 +0000 UTC m=+78.650936121
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfa8c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d559e90a0 item 92
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfaf00): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfaf00): open at offset 0
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfaf00): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfaf00): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfaf00): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfaf00): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfaf00): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfaf00): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.371684572 +0000 UTC m=+78.652175846
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfaf00): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfb440): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfb440): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfb440): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d559e9420 item 93
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfb440): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfb440): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.372138701 +0000 UTC m=+78.652629975
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfb440): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfbb40): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfbb40): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfbb40): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfbb40): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfbb40): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.372138701 +0000 UTC m=+78.652629975
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55cfbb40): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d559e96c0 item 93
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 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
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d56280): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d56280): open at offset 0
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d56280): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d56280): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d56280): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d56280): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d56280): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d56280): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.373275121 +0000 UTC m=+78.653766395
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d56280): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d567c0): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d567c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d567c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d559e9ab0 item 94
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d567c0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d567c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.373698994 +0000 UTC m=+78.654190267
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d567c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d56ec0): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d56ec0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d56ec0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d56ec0): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d56ec0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.373698994 +0000 UTC m=+78.654190267
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d56ec0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d559e9c70 item 94
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 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
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d57500): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d57500): open at offset 0
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d57500): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d57500): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d57500): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d57500): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d57500): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d57500): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.375065027 +0000 UTC m=+78.655556301
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d57500): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d57a40): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d57a40): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d57a40): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d559c22a0 item 95
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d57a40): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d57a40): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.375524887 +0000 UTC m=+78.656016161
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d57a40): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d92240): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d92240): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d92240): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d92240): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d92240): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.375524887 +0000 UTC m=+78.656016161
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d55d92240): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d559c2460 item 95
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 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
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560e81c0): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560e81c0): open at offset 0
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560e81c0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560e81c0): _readAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560e81c0): >_readAt: n=0, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560e81c0): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560e81c0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560e81c0): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.376782156 +0000 UTC m=+78.657273430
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560e81c0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560e8700): _writeAt: size=5, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560e8700): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560e8700): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55ac2620 item 96
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560e8700): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560e8700): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.377247536 +0000 UTC m=+78.657738810
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560e8700): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/04 02:03:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/04 02:03:36 DEBUG : open-test-file: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560e8e00): _readAt: size=512, off=0
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560e8e00): openPending: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560e8e00): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560e8e00): >_readAt: n=5, err=EOF
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560e8e00): close: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-04 02:03:36.377247536 +0000 UTC m=+78.657738810
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : open-test-file(0x81d560e8e00): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : open-test-file: Remove: 
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x81d55ac27e0 item 96
2026/06/04 02:03:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/04 02:03:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/04 02:03:36 DEBUG : open-test-file: >Remove: err=<nil>
2026/06/04 02:03:36 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:36 DEBUG : Looking for writers
2026/06/04 02:03:36 DEBUG : >WaitForWriters: 
2026/06/04 02:03:36 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (0.65s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.33s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.04s)
        --- 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 (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
    --- PASS: TestRWFileHandleOpenTests/full (0.32s)
        --- 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 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:36 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:36 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/04 02:03:36 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:36 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:36 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:36 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/04 02:03:36 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:36 DEBUG : file1: newRWFileHandle: 
2026/06/04 02:03:36 DEBUG : file1(0x81d560e9bc0): openPending: 
2026/06/04 02:03:36 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:36 DEBUG : file1(0x81d560e9bc0): >openPending: err=<nil>
2026/06/04 02:03:36 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/06/04 02:03:36 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:36 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/06/04 02:03:36 DEBUG : file1(0x81d560e9bc0): _writeAt: size=2, off=0
2026/06/04 02:03:36 DEBUG : file1(0x81d560e9bc0): >_writeAt: n=2, err=<nil>
2026/06/04 02:03:36 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/06/04 02:03:36 DEBUG : file1(0x81d560e9bc0): RWFileHandle.Flush
2026/06/04 02:03:36 DEBUG : file1(0x81d560e9bc0): RWFileHandle.Release
2026/06/04 02:03:36 DEBUG : file1(0x81d560e9bc0): close: 
2026/06/04 02:03:36 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/06/04 02:03:36 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:36 DEBUG : file1(0x81d560e9bc0): >close: err=<nil>
2026/06/04 02:03:36 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:36 DEBUG : Looking for writers
2026/06/04 02:03:36 DEBUG : file1: reading active writers
2026/06/04 02:03:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/06/04 02:03:36 DEBUG : Looking for writers
2026/06/04 02:03:36 DEBUG : file1: reading active writers
2026/06/04 02:03:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/06/04 02:03:36 DEBUG : Looking for writers
2026/06/04 02:03:36 DEBUG : file1: reading active writers
2026/06/04 02:03:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/06/04 02:03:36 DEBUG : Looking for writers
2026/06/04 02:03:36 DEBUG : file1: reading active writers
2026/06/04 02:03:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/06/04 02:03:36 DEBUG : file1: vfs cache: starting upload
2026/06/04 02:03:36 DEBUG : file1: skip slow SHA1 on source file, hashing in-transit
2026/06/04 02:03:36 DEBUG : Looking for writers
2026/06/04 02:03:36 DEBUG : file1: reading active writers
2026/06/04 02:03:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/06/04 02:03:36 DEBUG : Looking for writers
2026/06/04 02:03:36 DEBUG : file1: reading active writers
2026/06/04 02:03:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/06/04 02:03:36 DEBUG : file1: size = 2 OK
2026/06/04 02:03:36 DEBUG : file1.rclone_chunk.001_3a44zq: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/06/04 02:03:36 INFO  : file1.rclone_chunk.001_3a44zq: Copied (server-side copy) to: file1
2026/06/04 02:03:37 INFO  : file1.rclone_chunk.001_3a44zq: Deleted
2026/06/04 02:03:37 DEBUG : file1: size = 2 OK
2026/06/04 02:03:37 INFO  : file1: Copied (new)
2026/06/04 02:03:37 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC"
2026/06/04 02:03:37 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/06/04 02:03:37 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/06/04 02:03:37 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:37 INFO  : file1: vfs cache: upload succeeded try #1
2026/06/04 02:03:37 DEBUG : Looking for writers
2026/06/04 02:03:37 DEBUG : file1: reading active writers
2026/06/04 02:03:37 DEBUG : >WaitForWriters: 
2026/06/04 02:03:37 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:37 DEBUG : Looking for writers
2026/06/04 02:03:37 DEBUG : file1: reading active writers
2026/06/04 02:03:37 DEBUG : >WaitForWriters: 
2026/06/04 02:03:37 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaner exiting
--- PASS: TestRWFileModTimeWithOpenWriters (0.91s)
=== RUN   TestRWCacheRename
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:37 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:37 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/04 02:03:37 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:37 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:37 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:37 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/04 02:03:37 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:37 DEBUG : rename_me: newRWFileHandle: 
2026/06/04 02:03:37 DEBUG : rename_me(0x81d55f7c5c0): openPending: 
2026/06/04 02:03:37 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/04 02:03:37 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/06/04 02:03:37 DEBUG : rename_me(0x81d55f7c5c0): >openPending: err=<nil>
2026/06/04 02:03:37 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/06/04 02:03:37 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/06/04 02:03:37 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/06/04 02:03:37 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/06/04 02:03:37 DEBUG : rename_me(0x81d55f7c5c0): _writeAt: size=5, off=0
2026/06/04 02:03:37 DEBUG : rename_me(0x81d55f7c5c0): >_writeAt: n=5, err=<nil>
2026/06/04 02:03:37 DEBUG : rename_me(0x81d55f7c5c0): close: 
2026/06/04 02:03:37 DEBUG : rename_me: vfs cache: setting modification time to 2026-06-04 02:03:37.417864547 +0000 UTC m=+79.698355821
2026/06/04 02:03:37 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/06/04 02:03:37 DEBUG : rename_me(0x81d55f7c5c0): >close: err=<nil>
2026/06/04 02:03:37 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/06/04 02:03:37 DEBUG : i_was_renamed: Updating file with <nil> 0x81d55d94000
2026/06/04 02:03:37 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/06/04 02:03:37 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/06/04 02:03:37 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:37 DEBUG : Looking for writers
2026/06/04 02:03:37 DEBUG : i_was_renamed: reading active writers
2026/06/04 02:03:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/06/04 02:03:37 DEBUG : Looking for writers
2026/06/04 02:03:37 DEBUG : i_was_renamed: reading active writers
2026/06/04 02:03:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/06/04 02:03:37 DEBUG : Looking for writers
2026/06/04 02:03:37 DEBUG : i_was_renamed: reading active writers
2026/06/04 02:03:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/06/04 02:03:37 DEBUG : Looking for writers
2026/06/04 02:03:37 DEBUG : i_was_renamed: reading active writers
2026/06/04 02:03:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/06/04 02:03:37 DEBUG : i_was_renamed: vfs cache: starting upload
2026/06/04 02:03:37 DEBUG : i_was_renamed: skip slow SHA1 on source file, hashing in-transit
2026/06/04 02:03:37 DEBUG : Looking for writers
2026/06/04 02:03:37 DEBUG : i_was_renamed: reading active writers
2026/06/04 02:03:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/06/04 02:03:37 DEBUG : Looking for writers
2026/06/04 02:03:37 DEBUG : i_was_renamed: reading active writers
2026/06/04 02:03:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/06/04 02:03:37 DEBUG : i_was_renamed: size = 5 OK
2026/06/04 02:03:37 DEBUG : i_was_renamed.rclone_chunk.001_3a45nw: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/06/04 02:03:37 INFO  : i_was_renamed.rclone_chunk.001_3a45nw: Copied (server-side copy) to: i_was_renamed
2026/06/04 02:03:37 INFO  : i_was_renamed.rclone_chunk.001_3a45nw: Deleted
2026/06/04 02:03:37 DEBUG : i_was_renamed: size = 5 OK
2026/06/04 02:03:37 INFO  : i_was_renamed: Copied (new)
2026/06/04 02:03:37 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-06-04 02:03:37.417864547 +0000 UTC"
2026/06/04 02:03:37 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/06/04 02:03:37 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/06/04 02:03:37 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/06/04 02:03:38 DEBUG : Looking for writers
2026/06/04 02:03:38 DEBUG : i_was_renamed: reading active writers
2026/06/04 02:03:38 DEBUG : >WaitForWriters: 
2026/06/04 02:03:38 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (0.82s)
=== RUN   TestRWCacheUpdate
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:38 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:38 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/04 02:03:38 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:38 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/04 02:03:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-buxusek5fasi"
2026/06/04 02:03:38 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/04 02:03:38 DEBUG : forgetting directory cache
2026/06/04 02:03:38 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/06/04 02:03:38 DEBUG : TestRWCacheUpdate.rclone_chunk.001_3a46se: md5 = 8558f20bbf1a5777c862752b37ad49be OK
2026/06/04 02:03:38 INFO  : TestRWCacheUpdate.rclone_chunk.001_3a46se: Copied (server-side copy) to: TestRWCacheUpdate
2026/06/04 02:03:38 INFO  : TestRWCacheUpdate.rclone_chunk.001_3a46se: Deleted
2026/06/04 02:03:38 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:38 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/06/04 02:03:38 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/06/04 02:03:38 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/06/04 02:03:38 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/06/04 02:03:38 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/06/04 02:03:38 DEBUG : TestRWCacheUpdate(0x81d55e09b40): _readAt: size=512, off=0
2026/06/04 02:03:38 DEBUG : TestRWCacheUpdate(0x81d55e09b40): openPending: 
2026/06/04 02:03:38 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-06-04 01:04:38.198515139 +0000 UTC" against cached fingerprint ""
2026/06/04 02:03:38 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/06/04 02:03:38 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/06/04 02:03:38 DEBUG : TestRWCacheUpdate(0x81d55e09b40): >openPending: err=<nil>
2026/06/04 02:03:38 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/06/04 02:03:38 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/06/04 02:03:38 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/04 02:03:38 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:03:39 DEBUG : TestRWCacheUpdate(0x81d55e09b40): >_readAt: n=20, err=EOF
2026/06/04 02:03:39 DEBUG : TestRWCacheUpdate(0x81d55e09b40): close: 
2026/06/04 02:03:39 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-06-04 01:04:38.198515139 +0000 UTC
2026/06/04 02:03:39 DEBUG : TestRWCacheUpdate(0x81d55e09b40): >close: err=<nil>
2026/06/04 02:03:39 DEBUG : forgetting directory cache
2026/06/04 02:03:39 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/06/04 02:03:39 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/06/04 02:03:39 DEBUG : TestRWCacheUpdate.rclone_chunk.001_3a47ob: md5 = 944a242d910e2bbacae0d0db8c64490a OK
2026/06/04 02:03:39 INFO  : TestRWCacheUpdate.rclone_chunk.001_3a47ob: Copied (server-side copy) to: TestRWCacheUpdate
2026/06/04 02:03:39 INFO  : TestRWCacheUpdate.rclone_chunk.001_3a47ob: Deleted
2026/06/04 02:03:39 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:39 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/06/04 02:03:39 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/06/04 02:03:39 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/06/04 02:03:39 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/06/04 02:03:39 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/06/04 02:03:39 DEBUG : TestRWCacheUpdate(0x81d554e5940): _readAt: size=512, off=0
2026/06/04 02:03:39 DEBUG : TestRWCacheUpdate(0x81d554e5940): openPending: 
2026/06/04 02:03:39 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-06-04 01:05:38.198515139 +0000 UTC" against cached fingerprint "20,2026-06-04 01:04:38.198515139 +0000 UTC"
2026/06/04 02:03:39 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-06-04 01:05:38.198515139 +0000 UTC" != cached fingerprint "20,2026-06-04 01:04:38.198515139 +0000 UTC")
2026/06/04 02:03:39 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/06/04 02:03:39 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/06/04 02:03:39 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/06/04 02:03:39 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/06/04 02:03:39 DEBUG : TestRWCacheUpdate(0x81d554e5940): >openPending: err=<nil>
2026/06/04 02:03:39 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/06/04 02:03:39 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/06/04 02:03:39 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/04 02:03:39 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:03:40 DEBUG : TestRWCacheUpdate(0x81d554e5940): >_readAt: n=20, err=EOF
2026/06/04 02:03:40 DEBUG : TestRWCacheUpdate(0x81d554e5940): close: 
2026/06/04 02:03:40 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-06-04 01:05:38.198515139 +0000 UTC
2026/06/04 02:03:40 DEBUG : TestRWCacheUpdate(0x81d554e5940): >close: err=<nil>
2026/06/04 02:03:40 DEBUG : forgetting directory cache
2026/06/04 02:03:40 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/06/04 02:03:40 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/06/04 02:03:40 DEBUG : TestRWCacheUpdate.rclone_chunk.001_3a48vr: md5 = 4e063366550d230fc1fb85c19dbb494d OK
2026/06/04 02:03:40 INFO  : TestRWCacheUpdate.rclone_chunk.001_3a48vr: Copied (server-side copy) to: TestRWCacheUpdate
2026/06/04 02:03:40 INFO  : TestRWCacheUpdate.rclone_chunk.001_3a48vr: Deleted
2026/06/04 02:03:40 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:40 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/06/04 02:03:40 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/06/04 02:03:40 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/06/04 02:03:40 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/06/04 02:03:40 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/06/04 02:03:40 DEBUG : TestRWCacheUpdate(0x81d55d0f280): _readAt: size=512, off=0
2026/06/04 02:03:40 DEBUG : TestRWCacheUpdate(0x81d55d0f280): openPending: 
2026/06/04 02:03:41 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-06-04 01:06:38.198515139 +0000 UTC" against cached fingerprint "20,2026-06-04 01:05:38.198515139 +0000 UTC"
2026/06/04 02:03:41 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-06-04 01:06:38.198515139 +0000 UTC" != cached fingerprint "20,2026-06-04 01:05:38.198515139 +0000 UTC")
2026/06/04 02:03:41 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/06/04 02:03:41 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/06/04 02:03:41 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/06/04 02:03:41 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/06/04 02:03:41 DEBUG : TestRWCacheUpdate(0x81d55d0f280): >openPending: err=<nil>
2026/06/04 02:03:41 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/06/04 02:03:41 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/06/04 02:03:41 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/04 02:03:41 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:03:41 DEBUG : TestRWCacheUpdate(0x81d55d0f280): >_readAt: n=20, err=EOF
2026/06/04 02:03:41 DEBUG : TestRWCacheUpdate(0x81d55d0f280): close: 
2026/06/04 02:03:41 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-06-04 01:06:38.198515139 +0000 UTC
2026/06/04 02:03:41 DEBUG : TestRWCacheUpdate(0x81d55d0f280): >close: err=<nil>
2026/06/04 02:03:41 DEBUG : forgetting directory cache
2026/06/04 02:03:41 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/06/04 02:03:41 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/06/04 02:03:41 DEBUG : TestRWCacheUpdate.rclone_chunk.001_3a497w: md5 = a8c7956852282e88c22a986150cb5a68 OK
2026/06/04 02:03:41 INFO  : TestRWCacheUpdate.rclone_chunk.001_3a497w: Copied (server-side copy) to: TestRWCacheUpdate
2026/06/04 02:03:41 INFO  : TestRWCacheUpdate.rclone_chunk.001_3a497w: Deleted
2026/06/04 02:03:41 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:41 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/06/04 02:03:41 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/06/04 02:03:41 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/06/04 02:03:41 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/06/04 02:03:41 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/06/04 02:03:41 DEBUG : TestRWCacheUpdate(0x81d55c79740): _readAt: size=512, off=0
2026/06/04 02:03:41 DEBUG : TestRWCacheUpdate(0x81d55c79740): openPending: 
2026/06/04 02:03:41 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-06-04 01:07:38.198515139 +0000 UTC" against cached fingerprint "20,2026-06-04 01:06:38.198515139 +0000 UTC"
2026/06/04 02:03:41 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-06-04 01:07:38.198515139 +0000 UTC" != cached fingerprint "20,2026-06-04 01:06:38.198515139 +0000 UTC")
2026/06/04 02:03:41 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/06/04 02:03:41 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/06/04 02:03:41 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/06/04 02:03:41 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/06/04 02:03:41 DEBUG : TestRWCacheUpdate(0x81d55c79740): >openPending: err=<nil>
2026/06/04 02:03:41 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/06/04 02:03:41 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/06/04 02:03:41 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/04 02:03:41 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:03:42 DEBUG : TestRWCacheUpdate(0x81d55c79740): >_readAt: n=20, err=EOF
2026/06/04 02:03:42 DEBUG : TestRWCacheUpdate(0x81d55c79740): close: 
2026/06/04 02:03:42 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-06-04 01:07:38.198515139 +0000 UTC
2026/06/04 02:03:42 DEBUG : TestRWCacheUpdate(0x81d55c79740): >close: err=<nil>
2026/06/04 02:03:42 DEBUG : forgetting directory cache
2026/06/04 02:03:42 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/06/04 02:03:42 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/06/04 02:03:42 DEBUG : TestRWCacheUpdate.rclone_chunk.001_3a4anj: md5 = 25074c7237d5f7774d304950950b2d66 OK
2026/06/04 02:03:42 INFO  : TestRWCacheUpdate.rclone_chunk.001_3a4anj: Copied (server-side copy) to: TestRWCacheUpdate
2026/06/04 02:03:42 INFO  : TestRWCacheUpdate.rclone_chunk.001_3a4anj: Deleted
2026/06/04 02:03:42 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:42 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/06/04 02:03:42 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/06/04 02:03:42 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/06/04 02:03:42 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/06/04 02:03:42 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/06/04 02:03:42 DEBUG : TestRWCacheUpdate(0x81d560ab500): _readAt: size=512, off=0
2026/06/04 02:03:42 DEBUG : TestRWCacheUpdate(0x81d560ab500): openPending: 
2026/06/04 02:03:42 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-06-04 01:08:38.198515139 +0000 UTC" against cached fingerprint "20,2026-06-04 01:07:38.198515139 +0000 UTC"
2026/06/04 02:03:42 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-06-04 01:08:38.198515139 +0000 UTC" != cached fingerprint "20,2026-06-04 01:07:38.198515139 +0000 UTC")
2026/06/04 02:03:42 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/06/04 02:03:42 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/06/04 02:03:42 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/06/04 02:03:42 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/06/04 02:03:42 DEBUG : TestRWCacheUpdate(0x81d560ab500): >openPending: err=<nil>
2026/06/04 02:03:42 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/06/04 02:03:42 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/06/04 02:03:42 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/04 02:03:42 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:03:43 DEBUG : TestRWCacheUpdate(0x81d560ab500): >_readAt: n=20, err=EOF
2026/06/04 02:03:43 DEBUG : TestRWCacheUpdate(0x81d560ab500): close: 
2026/06/04 02:03:43 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-06-04 01:08:38.198515139 +0000 UTC
2026/06/04 02:03:43 DEBUG : TestRWCacheUpdate(0x81d560ab500): >close: err=<nil>
2026/06/04 02:03:43 DEBUG : forgetting directory cache
2026/06/04 02:03:43 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/06/04 02:03:43 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/06/04 02:03:43 DEBUG : TestRWCacheUpdate.rclone_chunk.001_3a4bew: md5 = 58e51f3b328781d7a035e462b2e9bd00 OK
2026/06/04 02:03:43 INFO  : TestRWCacheUpdate.rclone_chunk.001_3a4bew: Copied (server-side copy) to: TestRWCacheUpdate
2026/06/04 02:03:43 INFO  : TestRWCacheUpdate.rclone_chunk.001_3a4bew: Deleted
2026/06/04 02:03:43 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:43 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/06/04 02:03:43 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/06/04 02:03:43 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/06/04 02:03:43 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/06/04 02:03:43 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/06/04 02:03:43 DEBUG : TestRWCacheUpdate(0x81d55e984c0): _readAt: size=512, off=0
2026/06/04 02:03:43 DEBUG : TestRWCacheUpdate(0x81d55e984c0): openPending: 
2026/06/04 02:03:43 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-06-04 01:09:38.198515139 +0000 UTC" against cached fingerprint "20,2026-06-04 01:08:38.198515139 +0000 UTC"
2026/06/04 02:03:43 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-06-04 01:09:38.198515139 +0000 UTC" != cached fingerprint "20,2026-06-04 01:08:38.198515139 +0000 UTC")
2026/06/04 02:03:43 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/06/04 02:03:43 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/06/04 02:03:43 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/06/04 02:03:43 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/06/04 02:03:43 DEBUG : TestRWCacheUpdate(0x81d55e984c0): >openPending: err=<nil>
2026/06/04 02:03:43 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/06/04 02:03:43 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/06/04 02:03:43 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/04 02:03:43 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:03:43 DEBUG : TestRWCacheUpdate(0x81d55e984c0): >_readAt: n=20, err=EOF
2026/06/04 02:03:43 DEBUG : TestRWCacheUpdate(0x81d55e984c0): close: 
2026/06/04 02:03:43 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-06-04 01:09:38.198515139 +0000 UTC
2026/06/04 02:03:43 DEBUG : TestRWCacheUpdate(0x81d55e984c0): >close: err=<nil>
2026/06/04 02:03:44 DEBUG : forgetting directory cache
2026/06/04 02:03:44 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/06/04 02:03:44 DEBUG : TestRWCacheUpdate: size = 21 OK
2026/06/04 02:03:44 DEBUG : TestRWCacheUpdate.rclone_chunk.001_3a4cmx: md5 = 8dbc613757cc0c1614e9b1aafd9156a7 OK
2026/06/04 02:03:44 INFO  : TestRWCacheUpdate.rclone_chunk.001_3a4cmx: Copied (server-side copy) to: TestRWCacheUpdate
2026/06/04 02:03:44 INFO  : TestRWCacheUpdate.rclone_chunk.001_3a4cmx: Deleted
2026/06/04 02:03:44 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:44 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/06/04 02:03:44 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/06/04 02:03:44 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/06/04 02:03:44 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/06/04 02:03:44 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/06/04 02:03:44 DEBUG : TestRWCacheUpdate(0x81d55d0e680): _readAt: size=512, off=0
2026/06/04 02:03:44 DEBUG : TestRWCacheUpdate(0x81d55d0e680): openPending: 
2026/06/04 02:03:44 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-06-04 01:10:38.198515139 +0000 UTC" against cached fingerprint "20,2026-06-04 01:09:38.198515139 +0000 UTC"
2026/06/04 02:03:44 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-06-04 01:10:38.198515139 +0000 UTC" != cached fingerprint "20,2026-06-04 01:09:38.198515139 +0000 UTC")
2026/06/04 02:03:44 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/06/04 02:03:44 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/06/04 02:03:44 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/06/04 02:03:44 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/06/04 02:03:44 DEBUG : TestRWCacheUpdate(0x81d55d0e680): >openPending: err=<nil>
2026/06/04 02:03:44 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/06/04 02:03:44 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/06/04 02:03:44 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/04 02:03:44 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:03:44 DEBUG : TestRWCacheUpdate(0x81d55d0e680): >_readAt: n=21, err=EOF
2026/06/04 02:03:44 DEBUG : TestRWCacheUpdate(0x81d55d0e680): close: 
2026/06/04 02:03:44 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-06-04 01:10:38.198515139 +0000 UTC
2026/06/04 02:03:44 DEBUG : TestRWCacheUpdate(0x81d55d0e680): >close: err=<nil>
2026/06/04 02:03:44 DEBUG : forgetting directory cache
2026/06/04 02:03:44 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/06/04 02:03:45 DEBUG : TestRWCacheUpdate: size = 22 OK
2026/06/04 02:03:45 DEBUG : TestRWCacheUpdate.rclone_chunk.001_3a4c28: md5 = d6db0c1b4814e22b98d1f690596f68ca OK
2026/06/04 02:03:45 INFO  : TestRWCacheUpdate.rclone_chunk.001_3a4c28: Copied (server-side copy) to: TestRWCacheUpdate
2026/06/04 02:03:45 INFO  : TestRWCacheUpdate.rclone_chunk.001_3a4c28: Deleted
2026/06/04 02:03:45 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:45 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/06/04 02:03:45 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/06/04 02:03:45 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/06/04 02:03:45 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/06/04 02:03:45 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/06/04 02:03:45 DEBUG : TestRWCacheUpdate(0x81d560bcd40): _readAt: size=512, off=0
2026/06/04 02:03:45 DEBUG : TestRWCacheUpdate(0x81d560bcd40): openPending: 
2026/06/04 02:03:45 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-06-04 01:11:38.198515139 +0000 UTC" against cached fingerprint "21,2026-06-04 01:10:38.198515139 +0000 UTC"
2026/06/04 02:03:45 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-06-04 01:11:38.198515139 +0000 UTC" != cached fingerprint "21,2026-06-04 01:10:38.198515139 +0000 UTC")
2026/06/04 02:03:45 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/06/04 02:03:45 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/06/04 02:03:45 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/06/04 02:03:45 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/06/04 02:03:45 DEBUG : TestRWCacheUpdate(0x81d560bcd40): >openPending: err=<nil>
2026/06/04 02:03:45 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/06/04 02:03:45 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/06/04 02:03:45 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/04 02:03:45 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:03:45 DEBUG : TestRWCacheUpdate(0x81d560bcd40): >_readAt: n=22, err=EOF
2026/06/04 02:03:45 DEBUG : TestRWCacheUpdate(0x81d560bcd40): close: 
2026/06/04 02:03:45 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-06-04 01:11:38.198515139 +0000 UTC
2026/06/04 02:03:45 DEBUG : TestRWCacheUpdate(0x81d560bcd40): >close: err=<nil>
2026/06/04 02:03:45 DEBUG : forgetting directory cache
2026/06/04 02:03:45 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/06/04 02:03:46 DEBUG : TestRWCacheUpdate: size = 23 OK
2026/06/04 02:03:46 DEBUG : TestRWCacheUpdate.rclone_chunk.001_3a4dyx: md5 = a04b60cad5c51870e80f668df3d720c0 OK
2026/06/04 02:03:46 INFO  : TestRWCacheUpdate.rclone_chunk.001_3a4dyx: Copied (server-side copy) to: TestRWCacheUpdate
2026/06/04 02:03:46 INFO  : TestRWCacheUpdate.rclone_chunk.001_3a4dyx: Deleted
2026/06/04 02:03:46 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:46 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/06/04 02:03:46 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/06/04 02:03:46 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/06/04 02:03:46 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/06/04 02:03:46 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/06/04 02:03:46 DEBUG : TestRWCacheUpdate(0x81d55dda000): _readAt: size=512, off=0
2026/06/04 02:03:46 DEBUG : TestRWCacheUpdate(0x81d55dda000): openPending: 
2026/06/04 02:03:46 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-06-04 01:12:38.198515139 +0000 UTC" against cached fingerprint "22,2026-06-04 01:11:38.198515139 +0000 UTC"
2026/06/04 02:03:46 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-06-04 01:12:38.198515139 +0000 UTC" != cached fingerprint "22,2026-06-04 01:11:38.198515139 +0000 UTC")
2026/06/04 02:03:46 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/06/04 02:03:46 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/06/04 02:03:46 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/06/04 02:03:46 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/06/04 02:03:46 DEBUG : TestRWCacheUpdate(0x81d55dda000): >openPending: err=<nil>
2026/06/04 02:03:46 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/06/04 02:03:46 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/06/04 02:03:46 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/04 02:03:46 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:03:46 DEBUG : TestRWCacheUpdate(0x81d55dda000): >_readAt: n=23, err=EOF
2026/06/04 02:03:46 DEBUG : TestRWCacheUpdate(0x81d55dda000): close: 
2026/06/04 02:03:46 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-06-04 01:12:38.198515139 +0000 UTC
2026/06/04 02:03:46 DEBUG : TestRWCacheUpdate(0x81d55dda000): >close: err=<nil>
2026/06/04 02:03:46 DEBUG : forgetting directory cache
2026/06/04 02:03:46 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/06/04 02:03:47 DEBUG : TestRWCacheUpdate: size = 24 OK
2026/06/04 02:03:47 DEBUG : TestRWCacheUpdate.rclone_chunk.001_3a4epu: md5 = 074978d6705e58530a3c8d378a08fa37 OK
2026/06/04 02:03:47 INFO  : TestRWCacheUpdate.rclone_chunk.001_3a4epu: Copied (server-side copy) to: TestRWCacheUpdate
2026/06/04 02:03:47 INFO  : TestRWCacheUpdate.rclone_chunk.001_3a4epu: Deleted
2026/06/04 02:03:47 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:03:47 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/06/04 02:03:47 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/06/04 02:03:47 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/06/04 02:03:47 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/06/04 02:03:47 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/06/04 02:03:47 DEBUG : TestRWCacheUpdate(0x81d55ddbe00): _readAt: size=512, off=0
2026/06/04 02:03:47 DEBUG : TestRWCacheUpdate(0x81d55ddbe00): openPending: 
2026/06/04 02:03:47 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-06-04 01:13:38.198515139 +0000 UTC" against cached fingerprint "23,2026-06-04 01:12:38.198515139 +0000 UTC"
2026/06/04 02:03:47 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-06-04 01:13:38.198515139 +0000 UTC" != cached fingerprint "23,2026-06-04 01:12:38.198515139 +0000 UTC")
2026/06/04 02:03:47 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/06/04 02:03:47 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/06/04 02:03:47 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/06/04 02:03:47 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/06/04 02:03:47 DEBUG : TestRWCacheUpdate(0x81d55ddbe00): >openPending: err=<nil>
2026/06/04 02:03:47 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/06/04 02:03:47 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/06/04 02:03:47 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/04 02:03:47 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:03:47 DEBUG : TestRWCacheUpdate(0x81d55ddbe00): >_readAt: n=24, err=EOF
2026/06/04 02:03:47 DEBUG : TestRWCacheUpdate(0x81d55ddbe00): close: 
2026/06/04 02:03:47 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-06-04 01:13:38.198515139 +0000 UTC
2026/06/04 02:03:47 DEBUG : TestRWCacheUpdate(0x81d55ddbe00): >close: err=<nil>
2026/06/04 02:03:47 DEBUG : Re-reading directory (104.733538ms old)
2026/06/04 02:03:47 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/06/04 02:03:47 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/06/04 02:03:47 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:47 DEBUG : Looking for writers
2026/06/04 02:03:47 DEBUG : TestRWCacheUpdate: reading active writers
2026/06/04 02:03:47 DEBUG : >WaitForWriters: 
2026/06/04 02:03:47 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': vfs cache: cleaner exiting
--- PASS: TestRWCacheUpdate (9.63s)
=== RUN   TestCaseSensitivity
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:47 DEBUG : forgetting directory cache
2026/06/04 02:03:48 DEBUG : FiLeA: size = 5 OK
2026/06/04 02:03:48 DEBUG : FiLeA.rclone_chunk.001_3a4fbh: md5 = 89d903bc35dede724fd52c51437ff5fd OK
2026/06/04 02:03:48 INFO  : FiLeA.rclone_chunk.001_3a4fbh: Copied (server-side copy) to: FiLeA
2026/06/04 02:03:48 INFO  : FiLeA.rclone_chunk.001_3a4fbh: Deleted
2026/06/04 02:03:48 DEBUG : FiLeB: size = 5 OK
2026/06/04 02:03:48 DEBUG : FiLeB.rclone_chunk.001_3a4g4b: md5 = ff9cf2d690d888cb337f6bf4526b6130 OK
2026/06/04 02:03:48 INFO  : FiLeB.rclone_chunk.001_3a4g4b: Copied (server-side copy) to: FiLeB
2026/06/04 02:03:48 INFO  : FiLeB.rclone_chunk.001_3a4g4b: Deleted
2026/06/04 02:03:49 DEBUG : FilEb: size = 5 OK
2026/06/04 02:03:49 DEBUG : FilEb.rclone_chunk.001_3a4ges: md5 = 79369f78f7882c1baabbc7d45dc5daa0 OK
2026/06/04 02:03:49 INFO  : FilEb.rclone_chunk.001_3a4ges: Copied (server-side copy) to: FilEb
2026/06/04 02:03:49 INFO  : FilEb.rclone_chunk.001_3a4ges: Deleted
2026/06/04 02:03:49 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:49 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:49 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/04 02:03:49 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/06/04 02:03:49 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/06/04 02:03:49 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/06/04 02:03:49 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:03:49 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/06/04 02:03:49 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/04 02:03:49 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/06/04 02:03:49 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/06/04 02:03:49 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/06/04 02:03:49 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:03:49 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/06/04 02:03:49 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/04 02:03:49 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/06/04 02:03:49 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/06/04 02:03:49 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/06/04 02:03:49 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:03:49 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/06/04 02:03:49 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/04 02:03:49 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/06/04 02:03:49 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/06/04 02:03:49 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/06/04 02:03:49 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:03:49 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/06/04 02:03:49 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/04 02:03:49 DEBUG : FilEb: Open: flags=O_RDONLY
2026/06/04 02:03:49 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/06/04 02:03:49 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/06/04 02:03:49 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:03:49 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/06/04 02:03:49 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/04 02:03:49 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/06/04 02:03:49 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/06/04 02:03:49 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/06/04 02:03:49 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:03:49 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/06/04 02:03:49 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/04 02:03:49 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/06/04 02:03:49 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/06/04 02:03:49 DEBUG : fileA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/06/04 02:03:49 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:03:50 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/06/04 02:03:50 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/04 02:03:50 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/06/04 02:03:50 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/06/04 02:03:50 DEBUG : filea: >OpenFile: fd=FiLeA (r), err=<nil>
2026/06/04 02:03:50 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:03:50 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/06/04 02:03:50 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/04 02:03:50 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/06/04 02:03:50 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/06/04 02:03:50 DEBUG : FILEA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/06/04 02:03:50 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:03:50 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/06/04 02:03:50 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/04 02:03:50 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/06/04 02:03:50 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/06/04 02:03:50 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/06/04 02:03:50 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:03:50 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/06/04 02:03:50 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/04 02:03:50 DEBUG : FilEb: Open: flags=O_RDONLY
2026/06/04 02:03:50 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/06/04 02:03:50 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/06/04 02:03:50 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:03:50 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/06/04 02:03:50 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/04 02:03:50 ERROR : /: Dir.Stat error: duplicate filename "fileb" detected with case/unicode normalization settings
2026/06/04 02:03:50 DEBUG : fileb: >OpenFile: fd=<nil>, err=duplicate filename "fileb" detected with case/unicode normalization settings
2026/06/04 02:03:50 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/04 02:03:50 ERROR : /: Dir.Stat error: duplicate filename "FILEB" detected with case/unicode normalization settings
2026/06/04 02:03:50 DEBUG : FILEB: >OpenFile: fd=<nil>, err=duplicate filename "FILEB" detected with case/unicode normalization settings
2026/06/04 02:03:50 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/04 02:03:50 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/06/04 02:03:50 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/06/04 02:03:50 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/06/04 02:03:50 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:03:50 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/06/04 02:03:50 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/04 02:03:50 DEBUG : fileA: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:50 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/04 02:03:50 DEBUG : filea: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:50 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/04 02:03:50 DEBUG : FILEA: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:50 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/04 02:03:50 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/06/04 02:03:50 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/06/04 02:03:50 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/06/04 02:03:50 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:03:50 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/06/04 02:03:50 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/04 02:03:50 DEBUG : FilEb: Open: flags=O_RDONLY
2026/06/04 02:03:50 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/06/04 02:03:50 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/06/04 02:03:50 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:03:50 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/06/04 02:03:50 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/04 02:03:50 DEBUG : fileb: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:50 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/04 02:03:50 DEBUG : FILEB: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:50 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:50 DEBUG : Looking for writers
2026/06/04 02:03:50 DEBUG : FiLeA: reading active writers
2026/06/04 02:03:50 DEBUG : FiLeB: reading active writers
2026/06/04 02:03:50 DEBUG : FilEb: reading active writers
2026/06/04 02:03:50 DEBUG : >WaitForWriters: 
2026/06/04 02:03:50 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:50 DEBUG : Looking for writers
2026/06/04 02:03:50 DEBUG : FiLeA: reading active writers
2026/06/04 02:03:50 DEBUG : FiLeB: reading active writers
2026/06/04 02:03:50 DEBUG : FilEb: reading active writers
2026/06/04 02:03:50 DEBUG : >WaitForWriters: 
--- PASS: TestCaseSensitivity (2.89s)
=== RUN   TestUnicodeNormalization
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:51 DEBUG : normal name with no special characters.txt: size = 5 OK
2026/06/04 02:03:51 DEBUG : normal name with no special characters.txt.rclone_chunk.001_3a4ifx: md5 = 89d903bc35dede724fd52c51437ff5fd OK
2026/06/04 02:03:51 INFO  : normal name with no special characters.txt.rclone_chunk.001_3a4ifx: Copied (server-side copy) to: normal name with no special characters.txt
2026/06/04 02:03:51 INFO  : normal name with no special characters.txt.rclone_chunk.001_3a4ifx: Deleted
2026/06/04 02:03:51 DEBUG : 測試_Русский___ě_áñ: size = 5 OK
2026/06/04 02:03:51 DEBUG : 測試_Русский___ě_áñ.rclone_chunk.001_3a4j3d: md5 = ff9cf2d690d888cb337f6bf4526b6130 OK
2026/06/04 02:03:51 INFO  : 測試_Русский___ě_áñ.rclone_chunk.001_3a4j3d: Copied (server-side copy) to: 測試_Русский___ě_áñ
2026/06/04 02:03:51 INFO  : 測試_Русский___ě_áñ.rclone_chunk.001_3a4j3d: Deleted
2026/06/04 02:03:51 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:51 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/04 02:03:51 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/06/04 02:03:51 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/06/04 02:03:51 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/06/04 02:03:51 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:03:51 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/06/04 02:03:51 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/04 02:03:51 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/06/04 02:03:51 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/06/04 02:03:51 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/06/04 02:03:51 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:03:51 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/06/04 02:03:51 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/04 02:03:51 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/06/04 02:03:51 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/06/04 02:03:51 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/06/04 02:03:51 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:03:51 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/06/04 02:03:51 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/04 02:03:51 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:51 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:51 DEBUG : Looking for writers
2026/06/04 02:03:51 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/06/04 02:03:51 DEBUG : normal name with no special characters.txt: reading active writers
2026/06/04 02:03:51 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (1.46s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:52 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:52 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': Reusing VFS from active cache
2026/06/04 02:03:52 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:52 DEBUG : Looking for writers
2026/06/04 02:03:52 DEBUG : >WaitForWriters: 
2026/06/04 02:03:52 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:52 DEBUG : Looking for writers
2026/06/04 02:03:52 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.10s)
=== RUN   TestVFSNewWithOpts
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:52 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:52 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:52 DEBUG : Looking for writers
2026/06/04 02:03:52 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.10s)
=== RUN   TestVFSRoot
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:52 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:52 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:52 DEBUG : Looking for writers
2026/06/04 02:03:52 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.09s)
=== RUN   TestVFSStat
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:52 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:52 DEBUG : file1: size = 14 OK
2026/06/04 02:03:52 DEBUG : file1.rclone_chunk.001_3a4k3h: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:03:52 INFO  : file1.rclone_chunk.001_3a4k3h: Copied (server-side copy) to: file1
2026/06/04 02:03:52 INFO  : file1.rclone_chunk.001_3a4k3h: Deleted
2026/06/04 02:03:53 DEBUG : dir/file2: size = 14 OK
2026/06/04 02:03:53 DEBUG : dir/file2.rclone_chunk.001_3a4ksk: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/06/04 02:03:53 INFO  : dir/file2.rclone_chunk.001_3a4ksk: Copied (server-side copy) to: dir/file2
2026/06/04 02:03:53 INFO  : dir/file2.rclone_chunk.001_3a4ksk: Deleted
2026/06/04 02:03:53 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:53 DEBUG : dir: Looking for writers
2026/06/04 02:03:53 DEBUG : file2: reading active writers
2026/06/04 02:03:53 DEBUG : Looking for writers
2026/06/04 02:03:53 DEBUG : dir: reading active writers
2026/06/04 02:03:53 DEBUG : file1: reading active writers
2026/06/04 02:03:53 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (1.51s)
=== RUN   TestVFSStatParent
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:53 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:54 DEBUG : file1: size = 14 OK
2026/06/04 02:03:54 DEBUG : file1.rclone_chunk.001_3a4m59: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:03:54 INFO  : file1.rclone_chunk.001_3a4m59: Copied (server-side copy) to: file1
2026/06/04 02:03:54 INFO  : file1.rclone_chunk.001_3a4m59: Deleted
2026/06/04 02:03:54 DEBUG : dir/file2: size = 14 OK
2026/06/04 02:03:54 DEBUG : dir/file2.rclone_chunk.001_3a4mg0: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/06/04 02:03:54 INFO  : dir/file2.rclone_chunk.001_3a4mg0: Copied (server-side copy) to: dir/file2
2026/06/04 02:03:54 INFO  : dir/file2.rclone_chunk.001_3a4mg0: Deleted
2026/06/04 02:03:55 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:55 DEBUG : dir: Looking for writers
2026/06/04 02:03:55 DEBUG : Looking for writers
2026/06/04 02:03:55 DEBUG : dir: reading active writers
2026/06/04 02:03:55 DEBUG : file1: reading active writers
2026/06/04 02:03:55 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (1.29s)
=== RUN   TestVFSOpenFile
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:55 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:55 DEBUG : file1: size = 14 OK
2026/06/04 02:03:55 DEBUG : file1.rclone_chunk.001_3a4nc7: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/04 02:03:55 INFO  : file1.rclone_chunk.001_3a4nc7: Copied (server-side copy) to: file1
2026/06/04 02:03:55 INFO  : file1.rclone_chunk.001_3a4nc7: Deleted
2026/06/04 02:03:56 DEBUG : dir/file2: size = 14 OK
2026/06/04 02:03:56 DEBUG : dir/file2.rclone_chunk.001_3a4nz1: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/06/04 02:03:56 INFO  : dir/file2.rclone_chunk.001_3a4nz1: Copied (server-side copy) to: dir/file2
2026/06/04 02:03:56 INFO  : dir/file2.rclone_chunk.001_3a4nz1: Deleted
2026/06/04 02:03:56 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/04 02:03:56 DEBUG : file1: Open: flags=O_RDONLY
2026/06/04 02:03:56 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/06/04 02:03:56 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/06/04 02:03:56 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/04 02:03:56 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/06/04 02:03:56 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/04 02:03:56 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:56 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:56 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:56 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/06/04 02:03:56 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/06/04 02:03:56 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/06/04 02:03:56 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/06/04 02:03:56 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': File to upload is small (0 bytes), uploading instead of streaming
2026/06/04 02:03:56 DEBUG : dir/new_file.txt: size = 0 OK
2026/06/04 02:03:56 DEBUG : dir/new_file.txt.rclone_chunk.001_3a4oam: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/06/04 02:03:56 INFO  : dir/new_file.txt.rclone_chunk.001_3a4oam: Copied (server-side copy) to: dir/new_file.txt
2026/06/04 02:03:56 INFO  : dir/new_file.txt.rclone_chunk.001_3a4oam: Deleted
2026/06/04 02:03:56 DEBUG : dir/new_file.txt: size = 0 OK
2026/06/04 02:03:56 DEBUG : dir/new_file.txt: Size of src and dst objects identical
2026/06/04 02:03:56 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/06/04 02:03:56 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:56 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/06/04 02:03:56 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:56 DEBUG : dir: Looking for writers
2026/06/04 02:03:56 DEBUG : file2: reading active writers
2026/06/04 02:03:56 DEBUG : new_file.txt: reading active writers
2026/06/04 02:03:56 DEBUG : Looking for writers
2026/06/04 02:03:56 DEBUG : file1: reading active writers
2026/06/04 02:03:56 DEBUG : dir: reading active writers
2026/06/04 02:03:56 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (1.78s)
=== RUN   TestVFSRename
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:57 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:57 DEBUG : dir/file2: size = 14 OK
2026/06/04 02:03:57 DEBUG : dir/file2.rclone_chunk.001_3a4pao: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/06/04 02:03:57 INFO  : dir/file2.rclone_chunk.001_3a4pao: Copied (server-side copy) to: dir/file2
2026/06/04 02:03:57 INFO  : dir/file2.rclone_chunk.001_3a4pao: Deleted
2026/06/04 02:03:57 DEBUG : dir/file2: copy non-chunked object...
2026/06/04 02:03:57 DEBUG : dir/file1: size = 14 OK
2026/06/04 02:03:57 INFO  : dir/file2: Copied (server-side copy) to: dir/file1
2026/06/04 02:03:57 INFO  : dir/file2: Deleted
2026/06/04 02:03:57 DEBUG : dir/file1: Updating file with dir/file1 0x81d55fb8000
2026/06/04 02:03:57 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/06/04 02:03:57 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:58 DEBUG : dir/file1: copy non-chunked object...
2026/06/04 02:03:58 DEBUG : file0: size = 14 OK
2026/06/04 02:03:58 INFO  : dir/file1: Copied (server-side copy) to: file0
2026/06/04 02:03:58 INFO  : dir/file1: Deleted
2026/06/04 02:03:58 DEBUG : file0: Updating file with file0 0x81d55fb8000
2026/06/04 02:03:58 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/06/04 02:03:58 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/06/04 02:03:58 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:58 DEBUG : dir: Looking for writers
2026/06/04 02:03:58 DEBUG : Looking for writers
2026/06/04 02:03:58 DEBUG : dir: reading active writers
2026/06/04 02:03:58 DEBUG : file0: reading active writers
2026/06/04 02:03:58 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (1.54s)
=== RUN   TestVFSStatfs
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:58 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:58 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:58 DEBUG : Looking for writers
2026/06/04 02:03:58 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.09s)
=== RUN   TestVFSMkdir
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:58 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:58 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:58 DEBUG : Looking for writers
2026/06/04 02:03:58 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (0.09s)
=== RUN   TestVFSMkdirAll
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:58 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:58 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:58 DEBUG : Looking for writers
2026/06/04 02:03:58 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdirAll (0.09s)
=== RUN   TestFillInMissingSizes
=== RUN   TestFillInMissingSizes/total=20,free=5,used=15
=== RUN   TestFillInMissingSizes/total=20,free=5,used=-1
=== RUN   TestFillInMissingSizes/total=20,free=-1,used=15
=== RUN   TestFillInMissingSizes/total=20,free=-1,used=-1
=== RUN   TestFillInMissingSizes/total=-1,free=5,used=15
=== RUN   TestFillInMissingSizes/total=-1,free=15,used=-1
=== RUN   TestFillInMissingSizes/total=-1,free=-1,used=15
=== RUN   TestFillInMissingSizes/total=-1,free=-1,used=-1
--- PASS: TestFillInMissingSizes (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=5,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=5,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=-1,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=-1,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=5,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=15,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=-1,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=-1,used=-1 (0.00s)
=== RUN   TestVFSIsMetadataFile
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:58 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:58 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:03:58 DEBUG : Looking for writers
2026/06/04 02:03:58 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.09s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:38: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:03:58 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:03:58 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:58 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:58 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/06/04 02:03:58 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/06/04 02:03:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:58 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/06/04 02:03:58 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/06/04 02:03:58 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/06/04 02:03:58 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': File to upload is small (5 bytes), uploading instead of streaming
2026/06/04 02:03:59 DEBUG : file1: size = 5 OK
2026/06/04 02:03:59 DEBUG : file1.rclone_chunk.001_3a4rd7: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/06/04 02:03:59 INFO  : file1.rclone_chunk.001_3a4rd7: Copied (server-side copy) to: file1
2026/06/04 02:03:59 INFO  : file1.rclone_chunk.001_3a4rd7: Deleted
2026/06/04 02:03:59 DEBUG : file1: size = 5 OK
2026/06/04 02:03:59 DEBUG : file1: Size of src and dst objects identical
2026/06/04 02:03:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:59 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:59 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:59 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/06/04 02:03:59 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/06/04 02:03:59 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:03:59 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:03:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:59 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/06/04 02:03:59 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/06/04 02:03:59 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/06/04 02:03:59 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/06/04 02:03:59 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/06/04 02:03:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:59 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/06/04 02:03:59 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/06/04 02:03:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:03:59 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': File to upload is small (0 bytes), uploading instead of streaming
2026/06/04 02:04:00 DEBUG : file1: size = 0 OK
2026/06/04 02:04:00 DEBUG : file1.rclone_chunk.001_3a4rfr: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/06/04 02:04:00 INFO  : file1.rclone_chunk.001_3a4rfr: Copied (server-side copy) to: file1
2026/06/04 02:04:00 INFO  : file1.rclone_chunk.001_3a4rfr: Deleted
2026/06/04 02:04:00 DEBUG : file1: size = 0 OK
2026/06/04 02:04:00 DEBUG : file1: Size of src and dst objects identical
2026/06/04 02:04:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:04:00 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/06/04 02:04:00 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/06/04 02:04:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:04:00 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/06/04 02:04:00 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/06/04 02:04:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:04:00 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': File to upload is small (7 bytes), uploading instead of streaming
2026/06/04 02:04:00 DEBUG : file1: size = 7 OK
2026/06/04 02:04:00 DEBUG : file1.rclone_chunk.001_3a4sxj: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/06/04 02:04:00 INFO  : file1.rclone_chunk.001_3a4sxj: Copied (server-side copy) to: file1
2026/06/04 02:04:00 INFO  : file1.rclone_chunk.001_3a4sxj: Deleted
2026/06/04 02:04:00 DEBUG : file1: size = 7 OK
2026/06/04 02:04:00 DEBUG : file1: Size of src and dst objects identical
2026/06/04 02:04:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:04:00 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:04:00 DEBUG : Looking for writers
2026/06/04 02:04:00 DEBUG : file1: reading active writers
2026/06/04 02:04:00 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (1.83s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:04:00 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:04:00 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:04:00 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:04:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:04:00 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/06/04 02:04:00 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/06/04 02:04:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:04:00 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/06/04 02:04:01 DEBUG : file1: aborting in-sequence write wait, off=100
2026/06/04 02:04:01 DEBUG : file1: failed to wait for in-sequence write to 100
2026/06/04 02:04:01 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/06/04 02:04:01 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': File to upload is small (11 bytes), uploading instead of streaming
2026/06/04 02:04:02 DEBUG : file1: size = 11 OK
2026/06/04 02:04:02 DEBUG : file1.rclone_chunk.001_3a4tsa: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/06/04 02:04:02 INFO  : file1.rclone_chunk.001_3a4tsa: Copied (server-side copy) to: file1
2026/06/04 02:04:02 INFO  : file1.rclone_chunk.001_3a4tsa: Deleted
2026/06/04 02:04:02 DEBUG : file1: size = 11 OK
2026/06/04 02:04:02 DEBUG : file1: Size of src and dst objects identical
2026/06/04 02:04:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:04:02 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/06/04 02:04:02 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:04:02 DEBUG : Looking for writers
2026/06/04 02:04:02 DEBUG : file1: reading active writers
2026/06/04 02:04:02 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (1.72s)
=== RUN   TestWriteFileHandleFlush
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:04:02 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:04:02 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:04:02 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:04:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:04:02 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/06/04 02:04:02 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/06/04 02:04:02 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/06/04 02:04:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:04:02 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': File to upload is small (5 bytes), uploading instead of streaming
2026/06/04 02:04:02 DEBUG : file1: size = 5 OK
2026/06/04 02:04:02 DEBUG : file1.rclone_chunk.001_3a4ube: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/06/04 02:04:02 INFO  : file1.rclone_chunk.001_3a4ube: Copied (server-side copy) to: file1
2026/06/04 02:04:02 INFO  : file1.rclone_chunk.001_3a4ube: Deleted
2026/06/04 02:04:02 DEBUG : file1: size = 5 OK
2026/06/04 02:04:02 DEBUG : file1: Size of src and dst objects identical
2026/06/04 02:04:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:04:02 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/06/04 02:04:02 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:04:02 DEBUG : Looking for writers
2026/06/04 02:04:02 DEBUG : file1: reading active writers
2026/06/04 02:04:02 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (0.62s)
=== RUN   TestWriteFileHandleRelease
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:04:03 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:04:03 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:04:03 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:04:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:04:03 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/06/04 02:04:03 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/06/04 02:04:03 DEBUG : file1: WriteFileHandle.Release closing
2026/06/04 02:04:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:04:03 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': File to upload is small (0 bytes), uploading instead of streaming
2026/06/04 02:04:03 DEBUG : file1: size = 0 OK
2026/06/04 02:04:03 DEBUG : file1.rclone_chunk.001_3a4vgd: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/06/04 02:04:03 INFO  : file1.rclone_chunk.001_3a4vgd: Copied (server-side copy) to: file1
2026/06/04 02:04:03 INFO  : file1.rclone_chunk.001_3a4vgd: Deleted
2026/06/04 02:04:03 DEBUG : file1: size = 0 OK
2026/06/04 02:04:03 DEBUG : file1: Size of src and dst objects identical
2026/06/04 02:04:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:04:03 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/06/04 02:04:03 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:04:03 DEBUG : Looking for writers
2026/06/04 02:04:03 DEBUG : file1: reading active writers
2026/06/04 02:04:03 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (0.60s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:04:03 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:04:03 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:04:03 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:04:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:04:03 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/06/04 02:04:03 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/06/04 02:04:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:04:03 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': File to upload is small (2 bytes), uploading instead of streaming
2026/06/04 02:04:04 DEBUG : file1: size = 2 OK
2026/06/04 02:04:04 DEBUG : file1.rclone_chunk.001_3a4vmn: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/06/04 02:04:04 INFO  : file1.rclone_chunk.001_3a4vmn: Copied (server-side copy) to: file1
2026/06/04 02:04:04 INFO  : file1.rclone_chunk.001_3a4vmn: Deleted
2026/06/04 02:04:04 DEBUG : file1: size = 2 OK
2026/06/04 02:04:04 DEBUG : file1: Size of src and dst objects identical
2026/06/04 02:04:04 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/06/04 02:04:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:04:04 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:04:04 DEBUG : Looking for writers
2026/06/04 02:04:04 DEBUG : file1: reading active writers
2026/06/04 02:04:04 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileModTimeWithOpenWriters (0.80s)
=== RUN   TestFileReadAtZeroLength
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:04:04 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:04:04 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:04:04 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:04:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:04:04 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/06/04 02:04:04 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/06/04 02:04:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:04:04 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': File to upload is small (0 bytes), uploading instead of streaming
2026/06/04 02:04:04 DEBUG : file1: size = 0 OK
2026/06/04 02:04:04 DEBUG : file1.rclone_chunk.001_3a4wiv: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/06/04 02:04:04 INFO  : file1.rclone_chunk.001_3a4wiv: Copied (server-side copy) to: file1
2026/06/04 02:04:04 INFO  : file1.rclone_chunk.001_3a4wiv: Deleted
2026/06/04 02:04:04 DEBUG : file1: size = 0 OK
2026/06/04 02:04:04 DEBUG : file1: Size of src and dst objects identical
2026/06/04 02:04:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:04:04 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:04:04 DEBUG : file1: Open: flags=O_RDONLY
2026/06/04 02:04:04 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/06/04 02:04:04 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/06/04 02:04:04 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:04:05 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/06/04 02:04:05 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:04:05 DEBUG : Looking for writers
2026/06/04 02:04:05 DEBUG : file1: reading active writers
2026/06/04 02:04:05 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (0.68s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:04:05 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:04:05 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/04 02:04:05 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/06/04 02:04:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:04:05 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/06/04 02:04:05 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/06/04 02:04:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:04:05 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': File to upload is small (100 bytes), uploading instead of streaming
2026/06/04 02:04:05 DEBUG : file1.rclone_chunk.001: size = 50 OK
2026/06/04 02:04:05 DEBUG : file1.rclone_chunk.001_3a4xjs: md5 = b814db30aa3d507397cbd386118ef079 OK
2026/06/04 02:04:05 INFO  : file1.rclone_chunk.001_3a4xjs: Copied (server-side copy) to: file1.rclone_chunk.001
2026/06/04 02:04:05 INFO  : file1.rclone_chunk.001_3a4xjs: Deleted
2026/06/04 02:04:05 DEBUG : file1.rclone_chunk.002: size = 50 OK
2026/06/04 02:04:05 DEBUG : file1.rclone_chunk.002_3a4xjs: md5 = 25196b875c5b95a5b98019b8b675d1a1 OK
2026/06/04 02:04:05 INFO  : file1.rclone_chunk.002_3a4xjs: Copied (server-side copy) to: file1.rclone_chunk.002
2026/06/04 02:04:05 INFO  : file1.rclone_chunk.002_3a4xjs: Deleted
2026/06/04 02:04:06 DEBUG : file1: size = 100 OK
2026/06/04 02:04:06 DEBUG : file1: Size of src and dst objects identical
2026/06/04 02:04:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/04 02:04:06 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/06/04 02:04:06 DEBUG : file1: Open: flags=O_RDONLY
2026/06/04 02:04:06 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/06/04 02:04:06 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/06/04 02:04:06 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:04:06 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/06/04 02:04:06 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:04:06 DEBUG : Looking for writers
2026/06/04 02:04:06 DEBUG : file1: reading active writers
2026/06/04 02:04:06 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (1.29s)
=== RUN   TestZipManyFiles
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:04:06 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:04:06 DEBUG : flat/f000.txt: size = 7 OK
2026/06/04 02:04:06 DEBUG : flat/f000.txt.rclone_chunk.001_3a4ye5: md5 = a217847fb21f7e963650acc42a7a3b39 OK
2026/06/04 02:04:06 INFO  : flat/f000.txt.rclone_chunk.001_3a4ye5: Copied (server-side copy) to: flat/f000.txt
2026/06/04 02:04:06 INFO  : flat/f000.txt.rclone_chunk.001_3a4ye5: Deleted
2026/06/04 02:04:07 DEBUG : flat/f001.txt: size = 14 OK
2026/06/04 02:04:07 DEBUG : flat/f001.txt.rclone_chunk.001_3a4ycl: md5 = f4ae3155a94225d34a70f10e659557c3 OK
2026/06/04 02:04:07 INFO  : flat/f001.txt.rclone_chunk.001_3a4ycl: Copied (server-side copy) to: flat/f001.txt
2026/06/04 02:04:07 INFO  : flat/f001.txt.rclone_chunk.001_3a4ycl: Deleted
2026/06/04 02:04:07 DEBUG : flat/f002.txt: size = 21 OK
2026/06/04 02:04:07 DEBUG : flat/f002.txt.rclone_chunk.001_3a4z3w: md5 = 32efe482074c8b2c32cb86e0408849d3 OK
2026/06/04 02:04:07 INFO  : flat/f002.txt.rclone_chunk.001_3a4z3w: Copied (server-side copy) to: flat/f002.txt
2026/06/04 02:04:07 INFO  : flat/f002.txt.rclone_chunk.001_3a4z3w: Deleted
2026/06/04 02:04:08 DEBUG : flat/f003.txt: size = 28 OK
2026/06/04 02:04:08 DEBUG : flat/f003.txt.rclone_chunk.001_3a4zq3: md5 = 7fc5fc031450b8aa97a6bd2940ce089e OK
2026/06/04 02:04:08 INFO  : flat/f003.txt.rclone_chunk.001_3a4zq3: Copied (server-side copy) to: flat/f003.txt
2026/06/04 02:04:08 INFO  : flat/f003.txt.rclone_chunk.001_3a4zq3: Deleted
2026/06/04 02:04:08 DEBUG : flat/f004.txt: size = 35 OK
2026/06/04 02:04:08 DEBUG : flat/f004.txt.rclone_chunk.001_3a50ln: md5 = a0cc525f7207539d9ed6f6fe03808820 OK
2026/06/04 02:04:08 INFO  : flat/f004.txt.rclone_chunk.001_3a50ln: Copied (server-side copy) to: flat/f004.txt
2026/06/04 02:04:08 INFO  : flat/f004.txt.rclone_chunk.001_3a50ln: Deleted
2026/06/04 02:04:09 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/06/04 02:04:09 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/06/04 02:04:09 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:04:09 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/04 02:04:09 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/06/04 02:04:09 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/06/04 02:04:09 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:04:09 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/04 02:04:09 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/06/04 02:04:09 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/06/04 02:04:09 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:04:09 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/04 02:04:09 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/06/04 02:04:09 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/06/04 02:04:09 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:04:09 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/04 02:04:09 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/06/04 02:04:09 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/06/04 02:04:09 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:04:09 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/04 02:04:09 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:04:09 DEBUG : flat: Looking for writers
2026/06/04 02:04:09 DEBUG : f000.txt: reading active writers
2026/06/04 02:04:09 DEBUG : f001.txt: reading active writers
2026/06/04 02:04:09 DEBUG : f002.txt: reading active writers
2026/06/04 02:04:09 DEBUG : f003.txt: reading active writers
2026/06/04 02:04:09 DEBUG : f004.txt: reading active writers
2026/06/04 02:04:09 DEBUG : Looking for writers
2026/06/04 02:04:09 DEBUG : flat: reading active writers
2026/06/04 02:04:09 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (3.63s)
=== RUN   TestZipManySubDirs
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:04:10 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:04:10 DEBUG : a/top.txt: size = 3 OK
2026/06/04 02:04:10 DEBUG : a/top.txt.rclone_chunk.001_3a524w: md5 = b28354b543375bfa94dabaeda722927f OK
2026/06/04 02:04:10 INFO  : a/top.txt.rclone_chunk.001_3a524w: Copied (server-side copy) to: a/top.txt
2026/06/04 02:04:10 INFO  : a/top.txt.rclone_chunk.001_3a524w: Deleted
2026/06/04 02:04:10 DEBUG : a/b/mid.txt: size = 3 OK
2026/06/04 02:04:10 DEBUG : a/b/mid.txt.rclone_chunk.001_3a52af: md5 = 22384709d743fe3c6fb0a4b35b2e10a6 OK
2026/06/04 02:04:10 INFO  : a/b/mid.txt.rclone_chunk.001_3a52af: Copied (server-side copy) to: a/b/mid.txt
2026/06/04 02:04:11 INFO  : a/b/mid.txt.rclone_chunk.001_3a52af: Deleted
2026/06/04 02:04:11 DEBUG : a/b/c/deep.txt: size = 4 OK
2026/06/04 02:04:11 DEBUG : a/b/c/deep.txt.rclone_chunk.001_3a53ky: md5 = 6627415e807ee33c7302917216e7da68 OK
2026/06/04 02:04:11 INFO  : a/b/c/deep.txt.rclone_chunk.001_3a53ky: Copied (server-side copy) to: a/b/c/deep.txt
2026/06/04 02:04:11 INFO  : a/b/c/deep.txt.rclone_chunk.001_3a53ky: Deleted
2026/06/04 02:04:11 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/06/04 02:04:11 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/06/04 02:04:11 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:04:11 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/04 02:04:11 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/06/04 02:04:11 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/06/04 02:04:11 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:04:11 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/04 02:04:11 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/06/04 02:04:11 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/06/04 02:04:11 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:04:11 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/04 02:04:11 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:04:11 DEBUG : a/b/c: Looking for writers
2026/06/04 02:04:11 DEBUG : deep.txt: reading active writers
2026/06/04 02:04:11 DEBUG : a/b: Looking for writers
2026/06/04 02:04:11 DEBUG : c: reading active writers
2026/06/04 02:04:11 DEBUG : mid.txt: reading active writers
2026/06/04 02:04:11 DEBUG : a: Looking for writers
2026/06/04 02:04:11 DEBUG : b: reading active writers
2026/06/04 02:04:11 DEBUG : top.txt: reading active writers
2026/06/04 02:04:11 DEBUG : Looking for writers
2026/06/04 02:04:11 DEBUG : a: reading active writers
2026/06/04 02:04:12 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (2.29s)
=== RUN   TestZipLargeFiles
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:04:12 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
    zip_test.go:119: skipping test as chunker too slow
2026/06/04 02:04:12 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:04:12 DEBUG : Looking for writers
2026/06/04 02:04:12 DEBUG : >WaitForWriters: 
--- SKIP: TestZipLargeFiles (0.09s)
=== RUN   TestZipDirsInRoot
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi'", Local "Local file system at /tmp/rclone1546156258", Modify Window "1ns"
2026/06/04 02:04:12 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': poll-interval is not supported by this remote
2026/06/04 02:04:12 DEBUG : dir1/a.txt: size = 1 OK
2026/06/04 02:04:12 DEBUG : dir1/a.txt.rclone_chunk.001_3a54ru: md5 = 9dd4e461268c8034f5c8564e155c67a6 OK
2026/06/04 02:04:12 INFO  : dir1/a.txt.rclone_chunk.001_3a54ru: Copied (server-side copy) to: dir1/a.txt
2026/06/04 02:04:12 INFO  : dir1/a.txt.rclone_chunk.001_3a54ru: Deleted
2026/06/04 02:04:13 DEBUG : dir2/b.txt: size = 1 OK
2026/06/04 02:04:13 DEBUG : dir2/b.txt.rclone_chunk.001_3a542k: md5 = 415290769594460e2e485922904f345d OK
2026/06/04 02:04:13 INFO  : dir2/b.txt.rclone_chunk.001_3a542k: Copied (server-side copy) to: dir2/b.txt
2026/06/04 02:04:13 INFO  : dir2/b.txt.rclone_chunk.001_3a542k: Deleted
2026/06/04 02:04:13 DEBUG : dir3/c.txt: size = 1 OK
2026/06/04 02:04:13 DEBUG : dir3/c.txt.rclone_chunk.001_3a55g4: md5 = fbade9e36a3f36d3d676c1b808451dd7 OK
2026/06/04 02:04:13 INFO  : dir3/c.txt.rclone_chunk.001_3a55g4: Copied (server-side copy) to: dir3/c.txt
2026/06/04 02:04:13 INFO  : dir3/c.txt.rclone_chunk.001_3a55g4: Deleted
2026/06/04 02:04:13 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/06/04 02:04:13 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/06/04 02:04:13 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:04:13 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/04 02:04:14 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/06/04 02:04:14 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/06/04 02:04:14 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:04:14 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/04 02:04:14 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/06/04 02:04:14 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/06/04 02:04:14 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/06/04 02:04:14 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/04 02:04:14 DEBUG : WaitForWriters: timeout=30s
2026/06/04 02:04:14 DEBUG : dir1: Looking for writers
2026/06/04 02:04:14 DEBUG : a.txt: reading active writers
2026/06/04 02:04:14 DEBUG : dir2: Looking for writers
2026/06/04 02:04:14 DEBUG : b.txt: reading active writers
2026/06/04 02:04:14 DEBUG : dir3: Looking for writers
2026/06/04 02:04:14 DEBUG : c.txt: reading active writers
2026/06/04 02:04:14 DEBUG : Looking for writers
2026/06/04 02:04:14 DEBUG : dir2: reading active writers
2026/06/04 02:04:14 DEBUG : dir3: reading active writers
2026/06/04 02:04:14 DEBUG : dir1: reading active writers
2026/06/04 02:04:14 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (2.28s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/06/04 02:04:14 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-buxusek5fasi': Purge remote
2026/06/04 02:04:14 DEBUG : Waiting for deletions to finish
2026/06/04 02:04:15 INFO  : S3 bucket rclone-test-buxusek5fasi: Bucket "rclone-test-buxusek5fasi" deleted
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestChunkerChunk50bSHA1QuickS3: -verbose -size-limit 1024" - Finished OK in 1m57.470059587s (try 1/5)