"./vfs.test -test.v -test.timeout 2h0m0s -remote TestPutio: -verbose" - Starting (try 1/5)
2026/04/20 04:40:20 DEBUG : Creating backend with remote "TestPutio:rclone-test-woferex5xobe"
2026/04/20 04:40:20 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/04/20 04:40:21 DEBUG : Creating backend with remote "/tmp/rclone1750210490"
=== RUN   TestDirHandleMethods
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:40:21 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:40:21 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:40:22 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:40:22 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:40:22 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:40:22 DEBUG : dir: Looking for writers
2026/04/20 04:40:22 DEBUG : Looking for writers
2026/04/20 04:40:22 DEBUG : dir: reading active writers
2026/04/20 04:40:22 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (2.47s)
=== RUN   TestDirHandleReaddir
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:40:23 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:40:23 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:40:24 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:40:24 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:40:25 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 15
2026/04/20 04:40:25 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 15
2026/04/20 04:40:26 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 16
2026/04/20 04:40:26 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 16
2026/04/20 04:40:27 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:40:27 DEBUG : dir/subdir: Looking for writers
2026/04/20 04:40:27 DEBUG : dir: Looking for writers
2026/04/20 04:40:27 DEBUG : file1: reading active writers
2026/04/20 04:40:27 DEBUG : file2: reading active writers
2026/04/20 04:40:27 DEBUG : subdir: reading active writers
2026/04/20 04:40:27 DEBUG : Looking for writers
2026/04/20 04:40:27 DEBUG : dir: reading active writers
2026/04/20 04:40:27 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (5.42s)
=== RUN   TestDirHandleReaddirnames
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:40:28 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:40:28 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:40:29 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:40:29 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:40:30 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:40:30 DEBUG : dir: Looking for writers
2026/04/20 04:40:30 DEBUG : file1: reading active writers
2026/04/20 04:40:30 DEBUG : Looking for writers
2026/04/20 04:40:30 DEBUG : dir: reading active writers
2026/04/20 04:40:30 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (2.16s)
=== RUN   TestDirMethods
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:40:31 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:40:31 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:40:31 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:40:31 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:40:32 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:40:32 DEBUG : dir: Looking for writers
2026/04/20 04:40:32 DEBUG : Looking for writers
2026/04/20 04:40:32 DEBUG : dir: reading active writers
2026/04/20 04:40:32 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (2.27s)
=== RUN   TestDirForgetAll
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:40:33 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:40:33 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:40:33 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:40:33 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:40:35 DEBUG : dir: forgetting directory cache
2026/04/20 04:40:35 DEBUG : forgetting directory cache
2026/04/20 04:40:35 DEBUG : dir: forgetting directory cache
2026/04/20 04:40:35 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:40:35 DEBUG : Looking for writers
2026/04/20 04:40:35 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (2.16s)
=== RUN   TestDirForgetPath
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:40:35 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:40:35 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:40:35 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:40:35 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:40:36 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/04/20 04:40:36 DEBUG : dir: invalidating directory cache
2026/04/20 04:40:36 DEBUG : >ForgetPath: 
2026/04/20 04:40:36 DEBUG : ForgetPath: relativePath="dir", type=0
2026/04/20 04:40:36 DEBUG : invalidating directory cache
2026/04/20 04:40:36 DEBUG : dir: forgetting directory cache
2026/04/20 04:40:36 DEBUG : >ForgetPath: 
2026/04/20 04:40:36 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/04/20 04:40:36 DEBUG : >ForgetPath: 
2026/04/20 04:40:36 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:40:36 DEBUG : dir: Looking for writers
2026/04/20 04:40:36 DEBUG : Looking for writers
2026/04/20 04:40:36 DEBUG : dir: reading active writers
2026/04/20 04:40:36 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (1.55s)
=== RUN   TestDirWalk
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:40:37 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:40:37 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:40:37 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:40:37 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:40:39 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 15
2026/04/20 04:40:39 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 15
2026/04/20 04:40:40 DEBUG : forgetting directory cache
2026/04/20 04:40:40 DEBUG : dir: forgetting directory cache
2026/04/20 04:40:41 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:40:41 DEBUG : dir: Looking for writers
2026/04/20 04:40:41 DEBUG : fil/a/b: Looking for writers
2026/04/20 04:40:41 DEBUG : fil/a: Looking for writers
2026/04/20 04:40:41 DEBUG : b: reading active writers
2026/04/20 04:40:41 DEBUG : fil: Looking for writers
2026/04/20 04:40:41 DEBUG : a: reading active writers
2026/04/20 04:40:41 DEBUG : Looking for writers
2026/04/20 04:40:41 DEBUG : dir: reading active writers
2026/04/20 04:40:41 DEBUG : fil: reading active writers
2026/04/20 04:40:41 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (5.23s)
=== RUN   TestDirSetModTime
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:40:42 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:40:42 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:40:43 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:40:43 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:40:43 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:40:43 DEBUG : dir: Looking for writers
2026/04/20 04:40:43 DEBUG : Looking for writers
2026/04/20 04:40:43 DEBUG : dir: reading active writers
2026/04/20 04:40:43 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (1.87s)
=== RUN   TestDirStat
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:40:44 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:40:44 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:40:44 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:40:44 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:40:45 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:40:45 DEBUG : dir: Looking for writers
2026/04/20 04:40:45 DEBUG : file1: reading active writers
2026/04/20 04:40:45 DEBUG : Looking for writers
2026/04/20 04:40:45 DEBUG : dir: reading active writers
2026/04/20 04:40:45 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (1.55s)
=== RUN   TestDirReadDirAll
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:40:45 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:40:45 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:40:46 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:40:46 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:40:47 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 15
2026/04/20 04:40:47 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 15
2026/04/20 04:40:48 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 16
2026/04/20 04:40:48 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 16
=== RUN   TestDirReadDirAll/Virtual
2026/04/20 04:40:49 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/04/20 04:40:49 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/04/20 04:40:49 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/04/20 04:40:49 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/04/20 04:40:49 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 20
2026/04/20 04:40:49 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 20
2026/04/20 04:40:50 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 17
2026/04/20 04:40:50 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 17
2026/04/20 04:40:51 DEBUG : dir: invalidating directory cache
2026/04/20 04:40:51 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/04/20 04:40:51 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/04/20 04:40:51 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/04/20 04:40:51 DEBUG : dir/file1: Reset virtual modtime
2026/04/20 04:40:51 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/04/20 04:40:51 DEBUG : dir/virtualFile: Reset virtual modtime
2026/04/20 04:40:51 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/04/20 04:40:51 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/04/20 04:40:51 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/20 04:40:51 DEBUG : dir: invalidating directory cache
2026/04/20 04:40:51 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir2"
2026/04/20 04:40:51 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/04/20 04:40:51 DEBUG : dir/virtualFile: Reset virtual modtime
2026/04/20 04:40:51 DEBUG : forgetting directory cache
2026/04/20 04:40:51 DEBUG : dir: forgetting directory cache
2026/04/20 04:40:51 DEBUG : dir/virtualDir: forgetting directory cache
2026/04/20 04:40:51 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:40:51 DEBUG : dir/virtualDir: Looking for writers
2026/04/20 04:40:51 DEBUG : dir: Looking for writers
2026/04/20 04:40:51 DEBUG : file1: reading active writers
2026/04/20 04:40:51 DEBUG : virtualFile2: reading active writers
2026/04/20 04:40:51 DEBUG : virtualFile: reading active writers
2026/04/20 04:40:51 DEBUG : virtualDir: reading active writers
2026/04/20 04:40:51 DEBUG : Looking for writers
2026/04/20 04:40:51 DEBUG : dir: reading active writers
2026/04/20 04:40:51 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (6.98s)
    --- PASS: TestDirReadDirAll/Virtual (2.46s)
=== RUN   TestDirOpen
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:40:52 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:40:52 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:40:53 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:40:53 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:40:54 ERROR : dir/: Can only open directories read only
2026/04/20 04:40:54 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:40:54 DEBUG : dir: Looking for writers
2026/04/20 04:40:54 DEBUG : Looking for writers
2026/04/20 04:40:54 DEBUG : dir: reading active writers
2026/04/20 04:40:54 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (2.06s)
=== RUN   TestDirCreate
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:40:54 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:40:54 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:40:55 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:40:55 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:40:56 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:40:56 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/04/20 04:40:56 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/04/20 04:40:56 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/04/20 04:40:56 DEBUG : Putio root 'rclone-test-woferex5xobe': File to upload is small (5 bytes), uploading instead of streaming
2026/04/20 04:40:57 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 5
2026/04/20 04:40:57 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 5
2026/04/20 04:40:58 DEBUG : dir/potato: size = 5 OK
2026/04/20 04:40:58 DEBUG : dir/potato: crc32 = 3610a686 OK
2026/04/20 04:40:58 DEBUG : dir/potato: Size and crc32 of src and dst objects identical
2026/04/20 04:40:58 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/04/20 04:40:58 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:40:58 DEBUG : dir: Looking for writers
2026/04/20 04:40:58 DEBUG : potato: reading active writers
2026/04/20 04:40:58 DEBUG : file1: reading active writers
2026/04/20 04:40:58 DEBUG : Looking for writers
2026/04/20 04:40:58 DEBUG : dir: reading active writers
2026/04/20 04:40:58 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (4.06s)
=== RUN   TestDirMkdir
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:40:58 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:40:58 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:40:59 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:40:59 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:41:00 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/04/20 04:41:00 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:41:00 DEBUG : dir/sub: Looking for writers
2026/04/20 04:41:00 DEBUG : dir: Looking for writers
2026/04/20 04:41:00 DEBUG : sub: reading active writers
2026/04/20 04:41:00 DEBUG : file1: reading active writers
2026/04/20 04:41:00 DEBUG : Looking for writers
2026/04/20 04:41:00 DEBUG : dir: reading active writers
2026/04/20 04:41:00 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (2.62s)
=== RUN   TestDirMkdirSub
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:41:01 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:41:01 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:41:02 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:41:02 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:41:03 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/04/20 04:41:03 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
2026/04/20 04:41:03 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:41:03 DEBUG : dir/sub/subsub: Looking for writers
2026/04/20 04:41:03 DEBUG : dir/sub: Looking for writers
2026/04/20 04:41:03 DEBUG : subsub: reading active writers
2026/04/20 04:41:03 DEBUG : dir: Looking for writers
2026/04/20 04:41:03 DEBUG : sub: reading active writers
2026/04/20 04:41:03 DEBUG : file1: reading active writers
2026/04/20 04:41:03 DEBUG : Looking for writers
2026/04/20 04:41:03 DEBUG : dir: reading active writers
2026/04/20 04:41:03 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (3.12s)
=== RUN   TestDirRemove
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:41:04 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:41:04 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:41:05 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:41:05 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:41:05 ERROR : dir/: Dir.Remove not empty
2026/04/20 04:41:05 DEBUG : dir/file1: Remove: 
2026/04/20 04:41:05 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/20 04:41:05 DEBUG : dir/file1: >Remove: err=<nil>
2026/04/20 04:41:06 DEBUG : Added virtual directory entry vDel: "dir"
2026/04/20 04:41:06 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:41:06 DEBUG : Looking for writers
2026/04/20 04:41:06 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (1.60s)
=== RUN   TestDirRemoveAll
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:41:06 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:41:06 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:41:06 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:41:06 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:41:07 DEBUG : dir/file1: Remove: 
2026/04/20 04:41:07 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/20 04:41:07 DEBUG : dir/file1: >Remove: err=<nil>
2026/04/20 04:41:07 DEBUG : Added virtual directory entry vDel: "dir"
2026/04/20 04:41:07 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:41:07 DEBUG : Looking for writers
2026/04/20 04:41:07 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (1.83s)
=== RUN   TestDirRemoveName
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:41:08 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:41:08 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:41:08 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:41:08 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:41:09 DEBUG : dir/file1: Remove: 
2026/04/20 04:41:09 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/20 04:41:09 DEBUG : dir/file1: >Remove: err=<nil>
2026/04/20 04:41:09 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:41:09 DEBUG : dir: Looking for writers
2026/04/20 04:41:09 DEBUG : Looking for writers
2026/04/20 04:41:09 DEBUG : dir: reading active writers
2026/04/20 04:41:09 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (2.11s)
=== RUN   TestDirRename
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:41:10 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:41:10 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:41:10 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:41:10 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:41:11 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 15
2026/04/20 04:41:11 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 15
2026/04/20 04:41:12 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/04/20 04:41:12 DEBUG : dir: Updating dir with dir2 0x217f35b6f930
2026/04/20 04:41:12 DEBUG : dir: forgetting directory cache
2026/04/20 04:41:12 DEBUG : Added virtual directory entry vDel: "dir"
2026/04/20 04:41:12 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/04/20 04:41:13 INFO  : dir2/file1: Moved (server-side) to: file2
2026/04/20 04:41:13 DEBUG : file2: Updating file with file2 0x217f35861450
2026/04/20 04:41:13 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/04/20 04:41:13 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/04/20 04:41:13 INFO  : dir2/file3: Deleted
2026/04/20 04:41:13 INFO  : file2: Moved (server-side) to: dir2/file3
2026/04/20 04:41:13 DEBUG : dir2/file3: Updating file with dir2/file3 0x217f35861450
2026/04/20 04:41:13 DEBUG : Added virtual directory entry vDel: "file2"
2026/04/20 04:41:13 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/04/20 04:41:14 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/04/20 04:41:14 DEBUG : empty directory: Updating dir with renamed empty directory 0x217f35861860
2026/04/20 04:41:14 DEBUG : empty directory: forgetting directory cache
2026/04/20 04:41:14 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/04/20 04:41:14 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/04/20 04:41:14 DEBUG : dir2: Renaming to "dir3"
2026/04/20 04:41:14 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:41:14 DEBUG : dir3: Looking for writers
2026/04/20 04:41:14 DEBUG : file3: reading active writers
2026/04/20 04:41:14 DEBUG : renamed empty directory: Looking for writers
2026/04/20 04:41:14 DEBUG : Looking for writers
2026/04/20 04:41:14 DEBUG : dir3: reading active writers
2026/04/20 04:41:14 DEBUG : renamed empty directory: reading active writers
2026/04/20 04:41:14 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (4.75s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 200 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:41:14 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:41:14 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:41:15 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:41:15 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:41:16 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/04/20 04:41:16 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:41:16 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/04/20 04:41:16 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/04/20 04:41:16 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/04/20 04:41:16 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/04/20 04:41:16 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/04/20 04:41:16 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:41:16 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/04/20 04:41:16 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/04/20 04:41:16 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/04/20 04:41:16 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/04/20 04:41:16 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/04/20 04:41:16 DEBUG : Putio root 'rclone-test-woferex5xobe': File to upload is small (12 bytes), uploading instead of streaming
2026/04/20 04:41:17 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 12
2026/04/20 04:41:17 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 12
2026/04/20 04:41:17 DEBUG : dir/sub/file2: size = 12 OK
2026/04/20 04:41:17 DEBUG : dir/sub/file2: crc32 = 03b4c26d OK
2026/04/20 04:41:17 DEBUG : dir/sub/file2: Size and crc32 of src and dst objects identical
2026/04/20 04:41:17 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/04/20 04:41:17 DEBUG : forgetting directory cache
2026/04/20 04:41:17 DEBUG : dir: forgetting directory cache
2026/04/20 04:41:17 DEBUG : dir/sub: forgetting directory cache
2026/04/20 04:41:17 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/04/20 04:41:17 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/04/20 04:41:17 DEBUG : Putio root 'rclone-test-woferex5xobe': File to upload is small (5 bytes), uploading instead of streaming
2026/04/20 04:41:18 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 5
2026/04/20 04:41:18 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 5
2026/04/20 04:41:18 DEBUG : dir/sub/file0: size = 5 OK
2026/04/20 04:41:18 DEBUG : dir/sub/file0: crc32 = 3610a686 OK
2026/04/20 04:41:18 DEBUG : dir/sub/file0: Size and crc32 of src and dst objects identical
2026/04/20 04:41:18 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/04/20 04:41:18 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:41:18 DEBUG : dir/sub: Looking for writers
2026/04/20 04:41:18 DEBUG : file0: reading active writers
2026/04/20 04:41:18 DEBUG : file2: reading active writers
2026/04/20 04:41:18 DEBUG : dir: Looking for writers
2026/04/20 04:41:18 DEBUG : file1: reading active writers
2026/04/20 04:41:18 DEBUG : sub: reading active writers
2026/04/20 04:41:18 DEBUG : Looking for writers
2026/04/20 04:41:18 DEBUG : dir: reading active writers
2026/04/20 04:41:18 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (4.55s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:41:19 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:41:19 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/04/20 04:41:19 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:41:19 DEBUG : Looking for writers
2026/04/20 04:41:19 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.12s)
=== RUN   TestDirMetadataExtension
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:41:19 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:41:19 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:41:19 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:41:19 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:41:20 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/04/20 04:41:20 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:41:20 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/04/20 04:41:20 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/04/20 04:41:20 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/04/20 04:41:20 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:41:20 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/04/20 04:41:20 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/04/20 04:41:20 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:41:20 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/04/20 04:41:20 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/04/20 04:41:20 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/04/20 04:41:20 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:41:20 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/04/20 04:41:20 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:41:20 DEBUG : dir: Looking for writers
2026/04/20 04:41:20 DEBUG : file1: reading active writers
2026/04/20 04:41:20 DEBUG : file1.metadata: reading active writers
2026/04/20 04:41:20 DEBUG : Looking for writers
2026/04/20 04:41:20 DEBUG : dir: reading active writers
2026/04/20 04:41:20 DEBUG : dir.metadata: reading active writers
2026/04/20 04:41:20 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (1.61s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:41:21 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:41:21 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:41:21 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:41:21 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:41:22 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:41:22 DEBUG : dir: Looking for writers
2026/04/20 04:41:22 DEBUG : file1: reading active writers
2026/04/20 04:41:22 DEBUG : Looking for writers
2026/04/20 04:41:22 DEBUG : dir: reading active writers
2026/04/20 04:41:22 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (1.69s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:41:22 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:41:22 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:41:23 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:41:23 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:41:24 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 5
2026/04/20 04:41:24 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 5
2026/04/20 04:41:25 DEBUG : Can set mod time: true
2026/04/20 04:41:25 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/04/20 04:41:25 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:41:25 DEBUG : dir: Looking for writers
2026/04/20 04:41:25 DEBUG : file1: reading active writers
2026/04/20 04:41:25 DEBUG : Looking for writers
2026/04/20 04:41:25 DEBUG : dir: reading active writers
2026/04/20 04:41:25 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:41:25 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:41:25 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:41:26 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:41:26 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:41:27 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/04/20 04:41:27 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/04/20 04:41:27 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/20 04:41:27 DEBUG : Putio root 'rclone-test-woferex5xobe': File to upload is small (0 bytes), uploading instead of streaming
2026/04/20 04:41:27 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending zero length chunk
2026/04/20 04:41:28 DEBUG : dir/file1: size = 0 OK
2026/04/20 04:41:28 DEBUG : dir/file1: crc32 = 00000000 OK
2026/04/20 04:41:28 DEBUG : dir/file1: Size and crc32 of src and dst objects identical
2026/04/20 04:41:28 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/04/20 04:41:28 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/20 04:41:28 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:41:28 DEBUG : dir: Looking for writers
2026/04/20 04:41:28 DEBUG : file1: reading active writers
2026/04/20 04:41:28 DEBUG : Looking for writers
2026/04/20 04:41:28 DEBUG : dir: reading active writers
2026/04/20 04:41:28 DEBUG : >WaitForWriters: 
2026/04/20 04:41:28 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:41:28 DEBUG : dir: Looking for writers
2026/04/20 04:41:28 DEBUG : file1: reading active writers
2026/04/20 04:41:28 DEBUG : Looking for writers
2026/04/20 04:41:28 DEBUG : dir: reading active writers
2026/04/20 04:41:28 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:41:28 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:41:28 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:41:29 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:41:29 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:41:30 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/04/20 04:41:30 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/04/20 04:41:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/20 04:41:30 DEBUG : Putio root 'rclone-test-woferex5xobe': File to upload is small (5 bytes), uploading instead of streaming
2026/04/20 04:41:30 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 5
2026/04/20 04:41:30 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 5
2026/04/20 04:41:30 DEBUG : dir/file1: size = 5 OK
2026/04/20 04:41:30 DEBUG : dir/file1: crc32 = 3610a686 OK
2026/04/20 04:41:30 DEBUG : dir/file1: Size and crc32 of src and dst objects identical
2026/04/20 04:41:30 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/04/20 04:41:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/20 04:41:30 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:41:30 DEBUG : dir: Looking for writers
2026/04/20 04:41:30 DEBUG : file1: reading active writers
2026/04/20 04:41:30 DEBUG : Looking for writers
2026/04/20 04:41:30 DEBUG : dir: reading active writers
2026/04/20 04:41:30 DEBUG : >WaitForWriters: 
2026/04/20 04:41:31 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:41:31 DEBUG : dir: Looking for writers
2026/04/20 04:41:31 DEBUG : file1: reading active writers
2026/04/20 04:41:31 DEBUG : Looking for writers
2026/04/20 04:41:31 DEBUG : dir: reading active writers
2026/04/20 04:41:31 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:41:31 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:41:31 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/20 04:41:31 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:41:31 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:41:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:41:31 DEBUG : Config file has changed externally - reloading
2026/04/20 04:41:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:41:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:41:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:41:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:41:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:41:31 INFO  : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/20 04:41:32 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:41:32 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:41:32 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/04/20 04:41:33 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:41:33 DEBUG : dir: Looking for writers
2026/04/20 04:41:33 DEBUG : file1: reading active writers
2026/04/20 04:41:33 DEBUG : Looking for writers
2026/04/20 04:41:33 DEBUG : dir: reading active writers
2026/04/20 04:41:33 DEBUG : >WaitForWriters: 
2026/04/20 04:41:33 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:41:33 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:41:33 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/20 04:41:33 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:41:33 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:41:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:41:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:41:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:41:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:41:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:41:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:41:33 INFO  : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/20 04:41:33 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:41:33 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:41:34 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/04/20 04:41:34 DEBUG : dir/file1: newRWFileHandle: 
2026/04/20 04:41:34 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/20 04:41:34 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/20 04:41:34 DEBUG : dir/file1(0x217f35a7a380): close: 
2026/04/20 04:41:34 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/04/20 04:41:34 DEBUG : dir/file1(0x217f35a7a380): >close: err=<nil>
2026/04/20 04:41:34 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:41:34 DEBUG : dir: Looking for writers
2026/04/20 04:41:34 DEBUG : file1: reading active writers
2026/04/20 04:41:34 DEBUG : Looking for writers
2026/04/20 04:41:34 DEBUG : dir: reading active writers
2026/04/20 04:41:34 DEBUG : >WaitForWriters: 
2026/04/20 04:41:34 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:41:34 DEBUG : dir: Looking for writers
2026/04/20 04:41:34 DEBUG : file1: reading active writers
2026/04/20 04:41:34 DEBUG : Looking for writers
2026/04/20 04:41:34 DEBUG : dir: reading active writers
2026/04/20 04:41:34 DEBUG : >WaitForWriters: 
2026/04/20 04:41:34 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:41:35 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:41:35 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/20 04:41:35 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:41:35 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:41:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:41:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:41:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:41:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:41:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:41:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:41:35 INFO  : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/20 04:41:35 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:41:35 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:41:36 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/04/20 04:41:36 DEBUG : dir/file1: newRWFileHandle: 
2026/04/20 04:41:36 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/20 04:41:36 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/20 04:41:36 DEBUG : dir/file1(0x217f3553fa00): _writeAt: size=5, off=0
2026/04/20 04:41:36 DEBUG : dir/file1(0x217f3553fa00): openPending: 
2026/04/20 04:41:36 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,f401d3a6" against cached fingerprint ""
2026/04/20 04:41:36 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/04/20 04:41:36 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/20 04:41:36 DEBUG : dir/file1(0x217f3553fa00): >openPending: err=<nil>
2026/04/20 04:41:36 DEBUG : dir/file1(0x217f3553fa00): >_writeAt: n=5, err=<nil>
2026/04/20 04:41:36 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/04/20 04:41:36 DEBUG : dir/file1(0x217f3553fa00): close: 
2026/04/20 04:41:36 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/04/20 04:41:36 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/04/20 04:41:36 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/04/20 04:41:36 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/04/20 04:41:37 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/04/20 04:41:37 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/04/20 04:41:37 DEBUG : dir/file1(0x217f3553fa00): >close: err=<nil>
2026/04/20 04:41:37 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:41:37 DEBUG : dir: Looking for writers
2026/04/20 04:41:37 DEBUG : file1: reading active writers
2026/04/20 04:41:37 DEBUG : Looking for writers
2026/04/20 04:41:37 DEBUG : dir: reading active writers
2026/04/20 04:41:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/20 04:41:37 DEBUG : dir: Looking for writers
2026/04/20 04:41:37 DEBUG : file1: reading active writers
2026/04/20 04:41:37 DEBUG : Looking for writers
2026/04/20 04:41:37 DEBUG : dir: reading active writers
2026/04/20 04:41:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/20 04:41:37 DEBUG : dir: Looking for writers
2026/04/20 04:41:37 DEBUG : file1: reading active writers
2026/04/20 04:41:37 DEBUG : Looking for writers
2026/04/20 04:41:37 DEBUG : dir: reading active writers
2026/04/20 04:41:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/20 04:41:37 DEBUG : dir: Looking for writers
2026/04/20 04:41:37 DEBUG : file1: reading active writers
2026/04/20 04:41:37 DEBUG : Looking for writers
2026/04/20 04:41:37 DEBUG : dir: reading active writers
2026/04/20 04:41:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/20 04:41:37 DEBUG : dir/file1: vfs cache: starting upload
2026/04/20 04:41:37 DEBUG : dir: Looking for writers
2026/04/20 04:41:37 DEBUG : file1: reading active writers
2026/04/20 04:41:37 DEBUG : Looking for writers
2026/04/20 04:41:37 DEBUG : dir: reading active writers
2026/04/20 04:41:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/20 04:41:37 DEBUG : dir: Looking for writers
2026/04/20 04:41:37 DEBUG : file1: reading active writers
2026/04/20 04:41:37 DEBUG : Looking for writers
2026/04/20 04:41:37 DEBUG : dir: reading active writers
2026/04/20 04:41:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/20 04:41:38 DEBUG : dir: Looking for writers
2026/04/20 04:41:38 DEBUG : file1: reading active writers
2026/04/20 04:41:38 DEBUG : Looking for writers
2026/04/20 04:41:38 DEBUG : dir: reading active writers
2026/04/20 04:41:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/04/20 04:41:38 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:41:38 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:41:38 DEBUG : dir/file1: size = 14 OK
2026/04/20 04:41:38 DEBUG : dir/file1: crc32 = 79b0b7a3 OK
2026/04/20 04:41:38 INFO  : dir/file1: Copied (replaced existing)
2026/04/20 04:41:38 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59 +0000 UTC,79b0b7a3"
2026/04/20 04:41:38 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/04/20 04:41:38 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/04/20 04:41:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/20 04:41:38 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/04/20 04:41:38 DEBUG : dir: Looking for writers
2026/04/20 04:41:38 DEBUG : file1: reading active writers
2026/04/20 04:41:38 DEBUG : Looking for writers
2026/04/20 04:41:38 DEBUG : dir: reading active writers
2026/04/20 04:41:38 DEBUG : >WaitForWriters: 
2026/04/20 04:41:38 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:41:38 DEBUG : dir: Looking for writers
2026/04/20 04:41:38 DEBUG : file1: reading active writers
2026/04/20 04:41:38 DEBUG : Looking for writers
2026/04/20 04:41:38 DEBUG : dir: reading active writers
2026/04/20 04:41:38 DEBUG : >WaitForWriters: 
2026/04/20 04:41:38 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaner exiting
--- PASS: TestFileSetModTime (16.67s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (2.86s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (3.26s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (2.51s)
    --- PASS: TestFileSetModTime/cache=full,open=false,write=false (1.98s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (1.70s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (4.36s)
=== RUN   TestFileOpenRead
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:41:39 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:41:39 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:41:40 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:41:40 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:41:40 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/20 04:41:40 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/04/20 04:41:40 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:41:41 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/04/20 04:41:41 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:41:41 DEBUG : dir: Looking for writers
2026/04/20 04:41:41 DEBUG : file1: reading active writers
2026/04/20 04:41:41 DEBUG : Looking for writers
2026/04/20 04:41:41 DEBUG : dir: reading active writers
2026/04/20 04:41:41 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (2.32s)
=== RUN   TestFileOpenReadUnknownSize
2026/04/20 04:41:41 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/04/20 04:41:41 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:41:41 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:41:41 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/04/20 04:41:41 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:41:41 DEBUG : Looking for writers
2026/04/20 04:41:41 DEBUG : file.txt: reading active writers
2026/04/20 04:41:41 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:41:41 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:41:41 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:41:42 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:41:42 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:41:42 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/20 04:41:42 DEBUG : Putio root 'rclone-test-woferex5xobe': File to upload is small (25 bytes), uploading instead of streaming
2026/04/20 04:41:43 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 25
2026/04/20 04:41:43 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 25
2026/04/20 04:41:43 DEBUG : dir/file1: size = 25 OK
2026/04/20 04:41:43 DEBUG : dir/file1: crc32 = e19d76ab OK
2026/04/20 04:41:43 DEBUG : dir/file1: Size and crc32 of src and dst objects identical
2026/04/20 04:41:43 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/20 04:41:43 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:41:43 DEBUG : dir: Looking for writers
2026/04/20 04:41:43 DEBUG : file1: reading active writers
2026/04/20 04:41:43 DEBUG : Looking for writers
2026/04/20 04:41:43 DEBUG : dir: reading active writers
2026/04/20 04:41:43 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (2.51s)
=== RUN   TestFileRemove
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:41:44 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:41:44 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:41:44 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:41:44 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:41:45 DEBUG : dir/file1: Remove: 
2026/04/20 04:41:45 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/20 04:41:45 DEBUG : dir/file1: >Remove: err=<nil>
2026/04/20 04:41:45 DEBUG : dir/file1: Remove: 
2026/04/20 04:41:45 DEBUG : dir/file1: >Remove: err=Read only file system
2026/04/20 04:41:45 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:41:45 DEBUG : dir: Looking for writers
2026/04/20 04:41:45 DEBUG : Looking for writers
2026/04/20 04:41:45 DEBUG : dir: reading active writers
2026/04/20 04:41:45 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (2.31s)
=== RUN   TestFileRemoveAll
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:41:46 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:41:46 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:41:47 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:41:47 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:41:48 DEBUG : dir/file1: Remove: 
2026/04/20 04:41:48 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/20 04:41:48 DEBUG : dir/file1: >Remove: err=<nil>
2026/04/20 04:41:48 DEBUG : dir/file1: Remove: 
2026/04/20 04:41:48 DEBUG : dir/file1: >Remove: err=Read only file system
2026/04/20 04:41:48 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:41:48 DEBUG : dir: Looking for writers
2026/04/20 04:41:48 DEBUG : Looking for writers
2026/04/20 04:41:48 DEBUG : dir: reading active writers
2026/04/20 04:41:48 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (2.12s)
=== RUN   TestFileOpen
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:41:48 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:41:48 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:41:49 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:41:49 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:41:50 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/20 04:41:50 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/04/20 04:41:50 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/04/20 04:41:50 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/04/20 04:41:50 DEBUG : dir/file1: Open: flags=O_RDWR
2026/04/20 04:41:50 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/04/20 04:41:50 DEBUG : dir/file1: Open: flags=0x3
2026/04/20 04:41:50 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/04/20 04:41:50 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/04/20 04:41:50 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:41:50 DEBUG : dir: Looking for writers
2026/04/20 04:41:50 DEBUG : file1: reading active writers
2026/04/20 04:41:50 DEBUG : Looking for writers
2026/04/20 04:41:50 DEBUG : dir: reading active writers
2026/04/20 04:41:50 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (1.88s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:41:50 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:41:50 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:41:51 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:41:51 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:41:52 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:41:52 DEBUG : dir: Looking for writers
2026/04/20 04:41:52 DEBUG : file1: reading active writers
2026/04/20 04:41:52 DEBUG : Looking for writers
2026/04/20 04:41:52 DEBUG : dir: reading active writers
2026/04/20 04:41:52 DEBUG : >WaitForWriters: 
2026/04/20 04:41:52 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/04/20 04:41:52 DEBUG : newLeaf: Updating file with newLeaf 0x217f35920f70
2026/04/20 04:41:52 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/20 04:41:52 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/20 04:41:52 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/04/20 04:41:52 DEBUG : dir/file1: Updating file with dir/file1 0x217f35920f70
2026/04/20 04:41:52 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/04/20 04:41:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/20 04:41:53 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/04/20 04:41:53 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/04/20 04:41:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/20 04:41:53 DEBUG : dir/file1: File is currently open, delaying rename 0x217f35920f70
2026/04/20 04:41:53 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/20 04:41:53 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/20 04:41:53 DEBUG : Putio root 'rclone-test-woferex5xobe': File to upload is small (25 bytes), uploading instead of streaming
2026/04/20 04:41:53 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 25
2026/04/20 04:41:53 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 25
2026/04/20 04:41:54 DEBUG : dir/file1: size = 25 OK
2026/04/20 04:41:54 DEBUG : dir/file1: crc32 = e19d76ab OK
2026/04/20 04:41:54 DEBUG : dir/file1: Size and crc32 of src and dst objects identical
2026/04/20 04:41:54 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/20 04:41:54 DEBUG : newLeaf: Running delayed rename now
2026/04/20 04:41:54 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/04/20 04:41:54 DEBUG : newLeaf: Updating file with newLeaf 0x217f35920f70
2026/04/20 04:41:54 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:41:54 DEBUG : dir: Looking for writers
2026/04/20 04:41:54 DEBUG : Looking for writers
2026/04/20 04:41:54 DEBUG : dir: reading active writers
2026/04/20 04:41:54 DEBUG : newLeaf: reading active writers
2026/04/20 04:41:54 DEBUG : >WaitForWriters: 
2026/04/20 04:41:54 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:41:54 DEBUG : dir: Looking for writers
2026/04/20 04:41:54 DEBUG : Looking for writers
2026/04/20 04:41:54 DEBUG : dir: reading active writers
2026/04/20 04:41:54 DEBUG : newLeaf: reading active writers
2026/04/20 04:41:54 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:41:55 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:41:55 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:41:55 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/20 04:41:55 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:41:55 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:41:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:41:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:41:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:41:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:41:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:41:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:41:55 INFO  : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/20 04:41:55 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:41:55 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:41:56 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:41:56 DEBUG : dir: Looking for writers
2026/04/20 04:41:56 DEBUG : file1: reading active writers
2026/04/20 04:41:56 DEBUG : Looking for writers
2026/04/20 04:41:56 DEBUG : dir: reading active writers
2026/04/20 04:41:56 DEBUG : >WaitForWriters: 
2026/04/20 04:41:57 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/04/20 04:41:57 DEBUG : newLeaf: Updating file with newLeaf 0x217f35847ba0
2026/04/20 04:41:57 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/20 04:41:57 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/20 04:41:57 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/04/20 04:41:57 DEBUG : dir/file1: Updating file with dir/file1 0x217f35847ba0
2026/04/20 04:41:57 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/04/20 04:41:57 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/20 04:41:57 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/04/20 04:41:57 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/04/20 04:41:57 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/20 04:41:57 DEBUG : dir/file1: File is currently open, delaying rename 0x217f35847ba0
2026/04/20 04:41:57 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/20 04:41:57 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/20 04:41:57 DEBUG : Putio root 'rclone-test-woferex5xobe': File to upload is small (25 bytes), uploading instead of streaming
2026/04/20 04:41:58 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 25
2026/04/20 04:41:58 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 25
2026/04/20 04:41:58 DEBUG : dir/file1: size = 25 OK
2026/04/20 04:41:58 DEBUG : dir/file1: crc32 = e19d76ab OK
2026/04/20 04:41:58 DEBUG : dir/file1: Size and crc32 of src and dst objects identical
2026/04/20 04:41:58 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/20 04:41:58 DEBUG : newLeaf: Running delayed rename now
2026/04/20 04:41:58 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/04/20 04:41:58 DEBUG : newLeaf: Updating file with newLeaf 0x217f35847ba0
2026/04/20 04:41:58 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:41:58 DEBUG : dir: Looking for writers
2026/04/20 04:41:58 DEBUG : Looking for writers
2026/04/20 04:41:58 DEBUG : newLeaf: reading active writers
2026/04/20 04:41:58 DEBUG : dir: reading active writers
2026/04/20 04:41:58 DEBUG : >WaitForWriters: 
2026/04/20 04:41:59 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:41:59 DEBUG : dir: Looking for writers
2026/04/20 04:41:59 DEBUG : Looking for writers
2026/04/20 04:41:59 DEBUG : dir: reading active writers
2026/04/20 04:41:59 DEBUG : newLeaf: reading active writers
2026/04/20 04:41:59 DEBUG : >WaitForWriters: 
2026/04/20 04:41:59 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:41:59 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:41:59 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:41:59 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/20 04:41:59 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:41:59 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:41:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:41:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:41:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:41:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:41:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:41:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:41:59 INFO  : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/20 04:42:00 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:42:00 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:42:00 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/04/20 04:42:00 DEBUG : dir/file1: newRWFileHandle: 
2026/04/20 04:42:00 DEBUG : dir/file1(0x217f35a7bb00): openPending: 
2026/04/20 04:42:00 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,f401d3a6" against cached fingerprint ""
2026/04/20 04:42:00 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/04/20 04:42:00 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:00 DEBUG : dir/file1(0x217f35a7bb00): >openPending: err=<nil>
2026/04/20 04:42:00 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/04/20 04:42:00 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/20 04:42:00 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:00 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/20 04:42:00 DEBUG : dir/file1(0x217f35a7bb00): _writeAt: size=14, off=0
2026/04/20 04:42:00 DEBUG : dir/file1(0x217f35a7bb00): >_writeAt: n=14, err=<nil>
2026/04/20 04:42:00 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/04/20 04:42:00 DEBUG : dir/file1(0x217f35a7bb00): close: 
2026/04/20 04:42:00 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/04/20 04:42:00 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/04/20 04:42:00 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/04/20 04:42:00 DEBUG : dir/file1(0x217f35a7bb00): >close: err=<nil>
2026/04/20 04:42:00 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:42:00 DEBUG : dir: Looking for writers
2026/04/20 04:42:00 DEBUG : file1: reading active writers
2026/04/20 04:42:00 DEBUG : Looking for writers
2026/04/20 04:42:00 DEBUG : dir: reading active writers
2026/04/20 04:42:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/20 04:42:00 DEBUG : dir: Looking for writers
2026/04/20 04:42:00 DEBUG : file1: reading active writers
2026/04/20 04:42:00 DEBUG : Looking for writers
2026/04/20 04:42:00 DEBUG : dir: reading active writers
2026/04/20 04:42:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/20 04:42:00 DEBUG : dir: Looking for writers
2026/04/20 04:42:00 DEBUG : file1: reading active writers
2026/04/20 04:42:00 DEBUG : Looking for writers
2026/04/20 04:42:00 DEBUG : dir: reading active writers
2026/04/20 04:42:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/20 04:42:00 DEBUG : dir: Looking for writers
2026/04/20 04:42:00 DEBUG : file1: reading active writers
2026/04/20 04:42:00 DEBUG : Looking for writers
2026/04/20 04:42:00 DEBUG : dir: reading active writers
2026/04/20 04:42:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/20 04:42:00 DEBUG : dir/file1: vfs cache: starting upload
2026/04/20 04:42:00 DEBUG : dir: Looking for writers
2026/04/20 04:42:00 DEBUG : file1: reading active writers
2026/04/20 04:42:00 DEBUG : Looking for writers
2026/04/20 04:42:00 DEBUG : dir: reading active writers
2026/04/20 04:42:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/20 04:42:01 DEBUG : dir: Looking for writers
2026/04/20 04:42:01 DEBUG : file1: reading active writers
2026/04/20 04:42:01 DEBUG : Looking for writers
2026/04/20 04:42:01 DEBUG : dir: reading active writers
2026/04/20 04:42:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/20 04:42:01 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:42:01 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:42:01 DEBUG : dir: Looking for writers
2026/04/20 04:42:01 DEBUG : file1: reading active writers
2026/04/20 04:42:01 DEBUG : Looking for writers
2026/04/20 04:42:01 DEBUG : dir: reading active writers
2026/04/20 04:42:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/04/20 04:42:01 DEBUG : dir/file1: size = 14 OK
2026/04/20 04:42:01 DEBUG : dir/file1: crc32 = f401d3a6 OK
2026/04/20 04:42:01 INFO  : dir/file1: Copied (replaced existing)
2026/04/20 04:42:01 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/04/20 04:42:01 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/04/20 04:42:01 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:01 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/04/20 04:42:02 DEBUG : dir: Looking for writers
2026/04/20 04:42:02 DEBUG : file1: reading active writers
2026/04/20 04:42:02 DEBUG : Looking for writers
2026/04/20 04:42:02 DEBUG : dir: reading active writers
2026/04/20 04:42:02 DEBUG : >WaitForWriters: 
2026/04/20 04:42:02 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/20 04:42:02 DEBUG : dir/file1: newRWFileHandle: 
2026/04/20 04:42:02 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/20 04:42:02 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/20 04:42:02 DEBUG : dir/file1(0x217f35b0c7c0): _readAt: size=512, off=0
2026/04/20 04:42:02 DEBUG : dir/file1(0x217f35b0c7c0): openPending: 
2026/04/20 04:42:02 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,f401d3a6" against cached fingerprint "14,2001-02-03 04:05:06 +0000 UTC,f401d3a6"
2026/04/20 04:42:02 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/04/20 04:42:02 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:02 DEBUG : dir/file1(0x217f35b0c7c0): >openPending: err=<nil>
2026/04/20 04:42:02 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/04/20 04:42:02 DEBUG : dir/file1(0x217f35b0c7c0): >_readAt: n=14, err=EOF
2026/04/20 04:42:02 DEBUG : dir/file1(0x217f35b0c7c0): close: 
2026/04/20 04:42:02 DEBUG : dir/file1(0x217f35b0c7c0): >close: err=<nil>
2026/04/20 04:42:02 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/04/20 04:42:02 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/04/20 04:42:02 DEBUG : newLeaf: Updating file with newLeaf 0x217f35c46f70
2026/04/20 04:42:02 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/20 04:42:02 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/20 04:42:03 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/04/20 04:42:03 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/04/20 04:42:03 DEBUG : dir/file1: Updating file with dir/file1 0x217f35c46f70
2026/04/20 04:42:03 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/04/20 04:42:03 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:03 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/04/20 04:42:03 DEBUG : dir/file1: newRWFileHandle: 
2026/04/20 04:42:03 DEBUG : dir/file1(0x217f35b0d580): openPending: 
2026/04/20 04:42:03 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,f401d3a6" against cached fingerprint "14,2001-02-03 04:05:06 +0000 UTC,f401d3a6"
2026/04/20 04:42:03 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/04/20 04:42:03 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:03 DEBUG : dir/file1(0x217f35b0d580): >openPending: err=<nil>
2026/04/20 04:42:03 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/04/20 04:42:03 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/20 04:42:03 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/20 04:42:03 DEBUG : dir/file1(0x217f35b0d580): _writeAt: size=25, off=0
2026/04/20 04:42:03 DEBUG : dir/file1(0x217f35b0d580): >_writeAt: n=25, err=<nil>
2026/04/20 04:42:03 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/04/20 04:42:03 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/04/20 04:42:03 DEBUG : newLeaf: Updating file with newLeaf 0x217f35c46f70
2026/04/20 04:42:03 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/20 04:42:03 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/20 04:42:03 DEBUG : newLeaf(0x217f35b0d580): close: 
2026/04/20 04:42:03 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/04/20 04:42:03 DEBUG : newLeaf: vfs cache: setting modification time to 2026-04-20 04:42:03.573980874 +0000 UTC m=+102.859356950
2026/04/20 04:42:03 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/04/20 04:42:03 DEBUG : newLeaf(0x217f35b0d580): >close: err=<nil>
2026/04/20 04:42:03 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:42:03 DEBUG : dir: Looking for writers
2026/04/20 04:42:03 DEBUG : Looking for writers
2026/04/20 04:42:03 DEBUG : newLeaf: reading active writers
2026/04/20 04:42:03 DEBUG : dir: reading active writers
2026/04/20 04:42:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/20 04:42:03 DEBUG : dir: Looking for writers
2026/04/20 04:42:03 DEBUG : Looking for writers
2026/04/20 04:42:03 DEBUG : dir: reading active writers
2026/04/20 04:42:03 DEBUG : newLeaf: reading active writers
2026/04/20 04:42:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/20 04:42:03 DEBUG : dir: Looking for writers
2026/04/20 04:42:03 DEBUG : Looking for writers
2026/04/20 04:42:03 DEBUG : dir: reading active writers
2026/04/20 04:42:03 DEBUG : newLeaf: reading active writers
2026/04/20 04:42:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/20 04:42:03 DEBUG : dir: Looking for writers
2026/04/20 04:42:03 DEBUG : Looking for writers
2026/04/20 04:42:03 DEBUG : dir: reading active writers
2026/04/20 04:42:03 DEBUG : newLeaf: reading active writers
2026/04/20 04:42:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/20 04:42:04 DEBUG : newLeaf: vfs cache: starting upload
2026/04/20 04:42:04 DEBUG : dir: Looking for writers
2026/04/20 04:42:04 DEBUG : Looking for writers
2026/04/20 04:42:04 DEBUG : dir: reading active writers
2026/04/20 04:42:04 DEBUG : newLeaf: reading active writers
2026/04/20 04:42:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/20 04:42:04 DEBUG : dir: Looking for writers
2026/04/20 04:42:04 DEBUG : Looking for writers
2026/04/20 04:42:04 DEBUG : dir: reading active writers
2026/04/20 04:42:04 DEBUG : newLeaf: reading active writers
2026/04/20 04:42:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/20 04:42:04 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 25
2026/04/20 04:42:04 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 25
2026/04/20 04:42:04 DEBUG : dir: Looking for writers
2026/04/20 04:42:04 DEBUG : Looking for writers
2026/04/20 04:42:04 DEBUG : dir: reading active writers
2026/04/20 04:42:04 DEBUG : newLeaf: reading active writers
2026/04/20 04:42:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/04/20 04:42:04 DEBUG : newLeaf: size = 25 OK
2026/04/20 04:42:04 DEBUG : newLeaf: crc32 = e19d76ab OK
2026/04/20 04:42:04 INFO  : newLeaf: Copied (replaced existing)
2026/04/20 04:42:04 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-04-20 04:42:03 +0000 UTC,e19d76ab"
2026/04/20 04:42:04 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/04/20 04:42:04 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/20 04:42:04 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/04/20 04:42:05 DEBUG : dir: Looking for writers
2026/04/20 04:42:05 DEBUG : Looking for writers
2026/04/20 04:42:05 DEBUG : dir: reading active writers
2026/04/20 04:42:05 DEBUG : newLeaf: reading active writers
2026/04/20 04:42:05 DEBUG : >WaitForWriters: 
2026/04/20 04:42:05 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:42:05 DEBUG : dir: Looking for writers
2026/04/20 04:42:05 DEBUG : Looking for writers
2026/04/20 04:42:05 DEBUG : newLeaf: reading active writers
2026/04/20 04:42:05 DEBUG : dir: reading active writers
2026/04/20 04:42:05 DEBUG : >WaitForWriters: 
2026/04/20 04:42:05 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:42:05 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:42:05 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/20 04:42:05 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:05 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:42:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:42:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:05 INFO  : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/20 04:42:06 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:42:06 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:42:07 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:42:07 DEBUG : dir: Looking for writers
2026/04/20 04:42:07 DEBUG : file1: reading active writers
2026/04/20 04:42:07 DEBUG : Looking for writers
2026/04/20 04:42:07 DEBUG : dir: reading active writers
2026/04/20 04:42:07 DEBUG : >WaitForWriters: 
2026/04/20 04:42:07 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/04/20 04:42:07 DEBUG : newLeaf: Updating file with newLeaf 0x217f35b54410
2026/04/20 04:42:07 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/20 04:42:07 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/20 04:42:07 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/04/20 04:42:07 DEBUG : dir/file1: Updating file with dir/file1 0x217f35b54410
2026/04/20 04:42:07 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/04/20 04:42:07 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:08 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/04/20 04:42:08 DEBUG : dir/file1: newRWFileHandle: 
2026/04/20 04:42:08 DEBUG : dir/file1(0x217f35b0cc00): openPending: 
2026/04/20 04:42:08 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,f401d3a6" against cached fingerprint ""
2026/04/20 04:42:08 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/04/20 04:42:08 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:08 DEBUG : dir/file1(0x217f35b0cc00): >openPending: err=<nil>
2026/04/20 04:42:08 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/04/20 04:42:08 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/20 04:42:08 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/20 04:42:08 DEBUG : dir/file1(0x217f35b0cc00): _writeAt: size=25, off=0
2026/04/20 04:42:08 DEBUG : dir/file1(0x217f35b0cc00): >_writeAt: n=25, err=<nil>
2026/04/20 04:42:08 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/04/20 04:42:08 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/04/20 04:42:08 DEBUG : newLeaf: Updating file with newLeaf 0x217f35b54410
2026/04/20 04:42:08 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/20 04:42:08 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/20 04:42:08 DEBUG : newLeaf(0x217f35b0cc00): close: 
2026/04/20 04:42:08 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/04/20 04:42:08 DEBUG : newLeaf: vfs cache: setting modification time to 2026-04-20 04:42:08.105416139 +0000 UTC m=+107.390792255
2026/04/20 04:42:08 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/04/20 04:42:08 DEBUG : newLeaf(0x217f35b0cc00): >close: err=<nil>
2026/04/20 04:42:08 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:42:08 DEBUG : dir: Looking for writers
2026/04/20 04:42:08 DEBUG : Looking for writers
2026/04/20 04:42:08 DEBUG : newLeaf: reading active writers
2026/04/20 04:42:08 DEBUG : dir: reading active writers
2026/04/20 04:42:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/20 04:42:08 DEBUG : dir: Looking for writers
2026/04/20 04:42:08 DEBUG : Looking for writers
2026/04/20 04:42:08 DEBUG : newLeaf: reading active writers
2026/04/20 04:42:08 DEBUG : dir: reading active writers
2026/04/20 04:42:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/20 04:42:08 DEBUG : dir: Looking for writers
2026/04/20 04:42:08 DEBUG : Looking for writers
2026/04/20 04:42:08 DEBUG : dir: reading active writers
2026/04/20 04:42:08 DEBUG : newLeaf: reading active writers
2026/04/20 04:42:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/20 04:42:08 DEBUG : dir: Looking for writers
2026/04/20 04:42:08 DEBUG : Looking for writers
2026/04/20 04:42:08 DEBUG : dir: reading active writers
2026/04/20 04:42:08 DEBUG : newLeaf: reading active writers
2026/04/20 04:42:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/20 04:42:08 DEBUG : newLeaf: vfs cache: starting upload
2026/04/20 04:42:08 DEBUG : dir: Looking for writers
2026/04/20 04:42:08 DEBUG : Looking for writers
2026/04/20 04:42:08 DEBUG : dir: reading active writers
2026/04/20 04:42:08 DEBUG : newLeaf: reading active writers
2026/04/20 04:42:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/20 04:42:08 DEBUG : dir: Looking for writers
2026/04/20 04:42:08 DEBUG : Looking for writers
2026/04/20 04:42:08 DEBUG : dir: reading active writers
2026/04/20 04:42:08 DEBUG : newLeaf: reading active writers
2026/04/20 04:42:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/20 04:42:08 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 25
2026/04/20 04:42:08 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 25
2026/04/20 04:42:09 DEBUG : dir: Looking for writers
2026/04/20 04:42:09 DEBUG : Looking for writers
2026/04/20 04:42:09 DEBUG : dir: reading active writers
2026/04/20 04:42:09 DEBUG : newLeaf: reading active writers
2026/04/20 04:42:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/04/20 04:42:09 DEBUG : newLeaf: size = 25 OK
2026/04/20 04:42:09 DEBUG : newLeaf: crc32 = e19d76ab OK
2026/04/20 04:42:09 INFO  : newLeaf: Copied (replaced existing)
2026/04/20 04:42:09 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-04-20 04:42:08 +0000 UTC,e19d76ab"
2026/04/20 04:42:09 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/04/20 04:42:09 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/20 04:42:09 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/04/20 04:42:09 DEBUG : dir: Looking for writers
2026/04/20 04:42:09 DEBUG : Looking for writers
2026/04/20 04:42:09 DEBUG : dir: reading active writers
2026/04/20 04:42:09 DEBUG : newLeaf: reading active writers
2026/04/20 04:42:09 DEBUG : >WaitForWriters: 
2026/04/20 04:42:09 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:42:09 DEBUG : dir: Looking for writers
2026/04/20 04:42:09 DEBUG : Looking for writers
2026/04/20 04:42:09 DEBUG : dir: reading active writers
2026/04/20 04:42:09 DEBUG : newLeaf: reading active writers
2026/04/20 04:42:09 DEBUG : >WaitForWriters: 
2026/04/20 04:42:09 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:42:10 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:42:10 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/20 04:42:10 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:10 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:42:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:42:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:10 INFO  : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/20 04:42:10 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:42:10 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:42:11 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/04/20 04:42:11 DEBUG : dir/file1: newRWFileHandle: 
2026/04/20 04:42:11 DEBUG : dir/file1(0x217f3582fe40): openPending: 
2026/04/20 04:42:11 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,f401d3a6" against cached fingerprint ""
2026/04/20 04:42:11 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/04/20 04:42:11 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:11 DEBUG : dir/file1(0x217f3582fe40): >openPending: err=<nil>
2026/04/20 04:42:11 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/04/20 04:42:11 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/20 04:42:11 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:11 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/20 04:42:11 DEBUG : dir/file1(0x217f3582fe40): _writeAt: size=14, off=0
2026/04/20 04:42:11 DEBUG : dir/file1(0x217f3582fe40): >_writeAt: n=14, err=<nil>
2026/04/20 04:42:11 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/04/20 04:42:11 DEBUG : dir/file1(0x217f3582fe40): close: 
2026/04/20 04:42:11 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/04/20 04:42:11 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/04/20 04:42:11 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/04/20 04:42:11 DEBUG : dir/file1(0x217f3582fe40): >close: err=<nil>
2026/04/20 04:42:11 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:42:11 DEBUG : dir: Looking for writers
2026/04/20 04:42:11 DEBUG : file1: reading active writers
2026/04/20 04:42:11 DEBUG : Looking for writers
2026/04/20 04:42:11 DEBUG : dir: reading active writers
2026/04/20 04:42:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/20 04:42:11 DEBUG : dir: Looking for writers
2026/04/20 04:42:11 DEBUG : file1: reading active writers
2026/04/20 04:42:11 DEBUG : Looking for writers
2026/04/20 04:42:11 DEBUG : dir: reading active writers
2026/04/20 04:42:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/20 04:42:11 DEBUG : dir: Looking for writers
2026/04/20 04:42:11 DEBUG : file1: reading active writers
2026/04/20 04:42:11 DEBUG : Looking for writers
2026/04/20 04:42:11 DEBUG : dir: reading active writers
2026/04/20 04:42:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/20 04:42:11 DEBUG : dir: Looking for writers
2026/04/20 04:42:11 DEBUG : file1: reading active writers
2026/04/20 04:42:11 DEBUG : Looking for writers
2026/04/20 04:42:11 DEBUG : dir: reading active writers
2026/04/20 04:42:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/20 04:42:11 DEBUG : dir/file1: vfs cache: starting upload
2026/04/20 04:42:11 DEBUG : dir: Looking for writers
2026/04/20 04:42:11 DEBUG : file1: reading active writers
2026/04/20 04:42:11 DEBUG : Looking for writers
2026/04/20 04:42:11 DEBUG : dir: reading active writers
2026/04/20 04:42:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/20 04:42:11 DEBUG : dir: Looking for writers
2026/04/20 04:42:11 DEBUG : file1: reading active writers
2026/04/20 04:42:11 DEBUG : Looking for writers
2026/04/20 04:42:11 DEBUG : dir: reading active writers
2026/04/20 04:42:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/20 04:42:12 DEBUG : dir: Looking for writers
2026/04/20 04:42:12 DEBUG : file1: reading active writers
2026/04/20 04:42:12 DEBUG : Looking for writers
2026/04/20 04:42:12 DEBUG : dir: reading active writers
2026/04/20 04:42:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/04/20 04:42:12 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:42:12 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:42:12 DEBUG : dir: Looking for writers
2026/04/20 04:42:12 DEBUG : file1: reading active writers
2026/04/20 04:42:12 DEBUG : Looking for writers
2026/04/20 04:42:12 DEBUG : dir: reading active writers
2026/04/20 04:42:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/04/20 04:42:12 DEBUG : dir/file1: size = 14 OK
2026/04/20 04:42:12 DEBUG : dir/file1: crc32 = f401d3a6 OK
2026/04/20 04:42:12 INFO  : dir/file1: Copied (replaced existing)
2026/04/20 04:42:12 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/04/20 04:42:12 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/04/20 04:42:12 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:12 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/04/20 04:42:13 DEBUG : dir: Looking for writers
2026/04/20 04:42:13 DEBUG : file1: reading active writers
2026/04/20 04:42:13 DEBUG : Looking for writers
2026/04/20 04:42:13 DEBUG : dir: reading active writers
2026/04/20 04:42:13 DEBUG : >WaitForWriters: 
2026/04/20 04:42:13 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/20 04:42:13 DEBUG : dir/file1: newRWFileHandle: 
2026/04/20 04:42:13 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/20 04:42:13 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/20 04:42:13 DEBUG : dir/file1(0x217f35a7b180): _readAt: size=512, off=0
2026/04/20 04:42:13 DEBUG : dir/file1(0x217f35a7b180): openPending: 
2026/04/20 04:42:13 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,f401d3a6" against cached fingerprint "14,2001-02-03 04:05:06 +0000 UTC,f401d3a6"
2026/04/20 04:42:13 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/04/20 04:42:13 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:13 DEBUG : dir/file1(0x217f35a7b180): >openPending: err=<nil>
2026/04/20 04:42:13 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/04/20 04:42:13 DEBUG : dir/file1(0x217f35a7b180): >_readAt: n=14, err=EOF
2026/04/20 04:42:13 DEBUG : dir/file1(0x217f35a7b180): close: 
2026/04/20 04:42:13 DEBUG : dir/file1(0x217f35a7b180): >close: err=<nil>
2026/04/20 04:42:14 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/04/20 04:42:14 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/04/20 04:42:14 DEBUG : newLeaf: Updating file with newLeaf 0x217f35921520
2026/04/20 04:42:14 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/20 04:42:14 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/20 04:42:14 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/04/20 04:42:14 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/04/20 04:42:14 DEBUG : dir/file1: Updating file with dir/file1 0x217f35921520
2026/04/20 04:42:14 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/04/20 04:42:14 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:14 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/04/20 04:42:14 DEBUG : dir/file1: newRWFileHandle: 
2026/04/20 04:42:14 DEBUG : dir/file1(0x217f357130c0): openPending: 
2026/04/20 04:42:14 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,f401d3a6" against cached fingerprint "14,2001-02-03 04:05:06 +0000 UTC,f401d3a6"
2026/04/20 04:42:14 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/04/20 04:42:14 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:14 DEBUG : dir/file1(0x217f357130c0): >openPending: err=<nil>
2026/04/20 04:42:14 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/04/20 04:42:14 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/20 04:42:14 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/20 04:42:14 DEBUG : dir/file1(0x217f357130c0): _writeAt: size=25, off=0
2026/04/20 04:42:14 DEBUG : dir/file1(0x217f357130c0): >_writeAt: n=25, err=<nil>
2026/04/20 04:42:15 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/04/20 04:42:15 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/04/20 04:42:15 DEBUG : newLeaf: Updating file with newLeaf 0x217f35921520
2026/04/20 04:42:15 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/20 04:42:15 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/20 04:42:15 DEBUG : newLeaf(0x217f357130c0): close: 
2026/04/20 04:42:15 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/04/20 04:42:15 DEBUG : newLeaf: vfs cache: setting modification time to 2026-04-20 04:42:14.840477282 +0000 UTC m=+114.125853368
2026/04/20 04:42:15 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/04/20 04:42:15 DEBUG : newLeaf(0x217f357130c0): >close: err=<nil>
2026/04/20 04:42:15 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:42:15 DEBUG : dir: Looking for writers
2026/04/20 04:42:15 DEBUG : Looking for writers
2026/04/20 04:42:15 DEBUG : dir: reading active writers
2026/04/20 04:42:15 DEBUG : newLeaf: reading active writers
2026/04/20 04:42:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/20 04:42:15 DEBUG : dir: Looking for writers
2026/04/20 04:42:15 DEBUG : Looking for writers
2026/04/20 04:42:15 DEBUG : dir: reading active writers
2026/04/20 04:42:15 DEBUG : newLeaf: reading active writers
2026/04/20 04:42:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/20 04:42:15 DEBUG : dir: Looking for writers
2026/04/20 04:42:15 DEBUG : Looking for writers
2026/04/20 04:42:15 DEBUG : newLeaf: reading active writers
2026/04/20 04:42:15 DEBUG : dir: reading active writers
2026/04/20 04:42:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/20 04:42:15 DEBUG : dir: Looking for writers
2026/04/20 04:42:15 DEBUG : Looking for writers
2026/04/20 04:42:15 DEBUG : dir: reading active writers
2026/04/20 04:42:15 DEBUG : newLeaf: reading active writers
2026/04/20 04:42:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/20 04:42:15 DEBUG : newLeaf: vfs cache: starting upload
2026/04/20 04:42:15 DEBUG : dir: Looking for writers
2026/04/20 04:42:15 DEBUG : Looking for writers
2026/04/20 04:42:15 DEBUG : dir: reading active writers
2026/04/20 04:42:15 DEBUG : newLeaf: reading active writers
2026/04/20 04:42:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/20 04:42:15 DEBUG : dir: Looking for writers
2026/04/20 04:42:15 DEBUG : Looking for writers
2026/04/20 04:42:15 DEBUG : dir: reading active writers
2026/04/20 04:42:15 DEBUG : newLeaf: reading active writers
2026/04/20 04:42:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/20 04:42:15 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 25
2026/04/20 04:42:15 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 25
2026/04/20 04:42:15 DEBUG : dir: Looking for writers
2026/04/20 04:42:15 DEBUG : Looking for writers
2026/04/20 04:42:15 DEBUG : dir: reading active writers
2026/04/20 04:42:15 DEBUG : newLeaf: reading active writers
2026/04/20 04:42:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/04/20 04:42:16 DEBUG : newLeaf: size = 25 OK
2026/04/20 04:42:16 DEBUG : newLeaf: crc32 = e19d76ab OK
2026/04/20 04:42:16 INFO  : newLeaf: Copied (replaced existing)
2026/04/20 04:42:16 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-04-20 04:42:14 +0000 UTC,e19d76ab"
2026/04/20 04:42:16 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/04/20 04:42:16 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/20 04:42:16 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/04/20 04:42:16 DEBUG : dir: Looking for writers
2026/04/20 04:42:16 DEBUG : Looking for writers
2026/04/20 04:42:16 DEBUG : dir: reading active writers
2026/04/20 04:42:16 DEBUG : newLeaf: reading active writers
2026/04/20 04:42:16 DEBUG : >WaitForWriters: 
2026/04/20 04:42:16 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:42:16 DEBUG : dir: Looking for writers
2026/04/20 04:42:16 DEBUG : Looking for writers
2026/04/20 04:42:16 DEBUG : dir: reading active writers
2026/04/20 04:42:16 DEBUG : newLeaf: reading active writers
2026/04/20 04:42:16 DEBUG : >WaitForWriters: 
2026/04/20 04:42:16 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:42:17 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:42:17 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/20 04:42:17 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:17 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:42:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:42:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:17 INFO  : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/20 04:42:17 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:42:17 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:42:18 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:42:18 DEBUG : dir: Looking for writers
2026/04/20 04:42:18 DEBUG : file1: reading active writers
2026/04/20 04:42:18 DEBUG : Looking for writers
2026/04/20 04:42:18 DEBUG : dir: reading active writers
2026/04/20 04:42:18 DEBUG : >WaitForWriters: 
2026/04/20 04:42:18 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/20 04:42:18 DEBUG : dir/file1: newRWFileHandle: 
2026/04/20 04:42:18 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/20 04:42:18 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/20 04:42:18 DEBUG : dir/file1(0x217f35713200): _readAt: size=512, off=0
2026/04/20 04:42:18 DEBUG : dir/file1(0x217f35713200): openPending: 
2026/04/20 04:42:18 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,f401d3a6" against cached fingerprint ""
2026/04/20 04:42:18 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/04/20 04:42:18 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:18 DEBUG : dir/file1(0x217f35713200): >openPending: err=<nil>
2026/04/20 04:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/04/20 04:42:18 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/20 04:42:18 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/20 04:42:18 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:42:18 DEBUG : dir/file1(0x217f35713200): >_readAt: n=14, err=EOF
2026/04/20 04:42:18 DEBUG : dir/file1(0x217f35713200): close: 
2026/04/20 04:42:18 DEBUG : dir/file1(0x217f35713200): >close: err=<nil>
2026/04/20 04:42:19 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/04/20 04:42:19 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/04/20 04:42:19 DEBUG : newLeaf: Updating file with newLeaf 0x217f35714c30
2026/04/20 04:42:19 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/20 04:42:19 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/20 04:42:19 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/04/20 04:42:19 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/04/20 04:42:19 DEBUG : dir/file1: Updating file with dir/file1 0x217f35714c30
2026/04/20 04:42:19 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/04/20 04:42:19 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:19 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/04/20 04:42:19 DEBUG : dir/file1: newRWFileHandle: 
2026/04/20 04:42:19 DEBUG : dir/file1(0x217f3582ec80): openPending: 
2026/04/20 04:42:19 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,f401d3a6" against cached fingerprint "14,2001-02-03 04:05:06 +0000 UTC,f401d3a6"
2026/04/20 04:42:19 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/04/20 04:42:19 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:19 DEBUG : dir/file1(0x217f3582ec80): >openPending: err=<nil>
2026/04/20 04:42:19 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/04/20 04:42:19 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/20 04:42:19 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/20 04:42:19 DEBUG : dir/file1(0x217f3582ec80): _writeAt: size=25, off=0
2026/04/20 04:42:19 DEBUG : dir/file1(0x217f3582ec80): >_writeAt: n=25, err=<nil>
2026/04/20 04:42:19 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/04/20 04:42:19 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/04/20 04:42:19 DEBUG : newLeaf: Updating file with newLeaf 0x217f35714c30
2026/04/20 04:42:19 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/20 04:42:19 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/20 04:42:19 DEBUG : newLeaf(0x217f3582ec80): close: 
2026/04/20 04:42:19 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/04/20 04:42:19 DEBUG : newLeaf: vfs cache: setting modification time to 2026-04-20 04:42:19.589046209 +0000 UTC m=+118.874422285
2026/04/20 04:42:19 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/04/20 04:42:19 DEBUG : newLeaf(0x217f3582ec80): >close: err=<nil>
2026/04/20 04:42:19 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:42:19 DEBUG : dir: Looking for writers
2026/04/20 04:42:19 DEBUG : Looking for writers
2026/04/20 04:42:19 DEBUG : dir: reading active writers
2026/04/20 04:42:19 DEBUG : newLeaf: reading active writers
2026/04/20 04:42:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/20 04:42:19 DEBUG : dir: Looking for writers
2026/04/20 04:42:19 DEBUG : Looking for writers
2026/04/20 04:42:19 DEBUG : dir: reading active writers
2026/04/20 04:42:19 DEBUG : newLeaf: reading active writers
2026/04/20 04:42:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/20 04:42:19 DEBUG : dir: Looking for writers
2026/04/20 04:42:19 DEBUG : Looking for writers
2026/04/20 04:42:19 DEBUG : dir: reading active writers
2026/04/20 04:42:19 DEBUG : newLeaf: reading active writers
2026/04/20 04:42:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/20 04:42:19 DEBUG : dir: Looking for writers
2026/04/20 04:42:19 DEBUG : Looking for writers
2026/04/20 04:42:19 DEBUG : dir: reading active writers
2026/04/20 04:42:19 DEBUG : newLeaf: reading active writers
2026/04/20 04:42:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/20 04:42:20 DEBUG : newLeaf: vfs cache: starting upload
2026/04/20 04:42:20 DEBUG : dir: Looking for writers
2026/04/20 04:42:20 DEBUG : Looking for writers
2026/04/20 04:42:20 DEBUG : dir: reading active writers
2026/04/20 04:42:20 DEBUG : newLeaf: reading active writers
2026/04/20 04:42:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/20 04:42:20 DEBUG : dir: Looking for writers
2026/04/20 04:42:20 DEBUG : Looking for writers
2026/04/20 04:42:20 DEBUG : newLeaf: reading active writers
2026/04/20 04:42:20 DEBUG : dir: reading active writers
2026/04/20 04:42:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/20 04:42:20 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 25
2026/04/20 04:42:20 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 25
2026/04/20 04:42:20 DEBUG : dir: Looking for writers
2026/04/20 04:42:20 DEBUG : Looking for writers
2026/04/20 04:42:20 DEBUG : dir: reading active writers
2026/04/20 04:42:20 DEBUG : newLeaf: reading active writers
2026/04/20 04:42:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/04/20 04:42:20 DEBUG : newLeaf: size = 25 OK
2026/04/20 04:42:20 DEBUG : newLeaf: crc32 = e19d76ab OK
2026/04/20 04:42:20 INFO  : newLeaf: Copied (replaced existing)
2026/04/20 04:42:20 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-04-20 04:42:19 +0000 UTC,e19d76ab"
2026/04/20 04:42:20 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/04/20 04:42:20 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/20 04:42:20 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/04/20 04:42:21 DEBUG : dir: Looking for writers
2026/04/20 04:42:21 DEBUG : Looking for writers
2026/04/20 04:42:21 DEBUG : dir: reading active writers
2026/04/20 04:42:21 DEBUG : newLeaf: reading active writers
2026/04/20 04:42:21 DEBUG : >WaitForWriters: 
2026/04/20 04:42:21 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:42:21 DEBUG : dir: Looking for writers
2026/04/20 04:42:21 DEBUG : Looking for writers
2026/04/20 04:42:21 DEBUG : dir: reading active writers
2026/04/20 04:42:21 DEBUG : newLeaf: reading active writers
2026/04/20 04:42:21 DEBUG : >WaitForWriters: 
2026/04/20 04:42:21 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaner exiting
--- PASS: TestFileRename (31.16s)
    --- PASS: TestFileRename/off,forceCache=false (4.54s)
    --- PASS: TestFileRename/minimal,forceCache=false (4.30s)
    --- PASS: TestFileRename/minimal,forceCache=true (6.33s)
    --- PASS: TestFileRename/writes,forceCache=false (4.44s)
    --- PASS: TestFileRename/writes,forceCache=true (6.74s)
    --- PASS: TestFileRename/full,forceCache=false (4.82s)
=== RUN   TestFileStructSize
    file_test.go:419: File struct has size 208 bytes
--- PASS: TestFileStructSize (0.00s)
=== RUN   TestRcGetVFS
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:42:21 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:42:21 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:42:21 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:42:21 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:42:21 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:42:21 DEBUG : Looking for writers
2026/04/20 04:42:21 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.12s)
=== 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:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:42:21 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:42:21 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:42:22 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 16
2026/04/20 04:42:22 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 16
2026/04/20 04:42:22 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/20 04:42:23 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/20 04:42:23 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/04/20 04:42:23 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/04/20 04:42:23 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:42:23 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/04/20 04:42:23 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/04/20 04:42:23 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:42:23 DEBUG : dir: Looking for writers
2026/04/20 04:42:23 DEBUG : file1: reading active writers
2026/04/20 04:42:23 DEBUG : Looking for writers
2026/04/20 04:42:23 DEBUG : dir: reading active writers
2026/04/20 04:42:23 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (1.90s)
=== RUN   TestReadFileHandleSeek
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:42:23 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:42:23 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:42:24 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 16
2026/04/20 04:42:24 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 16
2026/04/20 04:42:25 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/20 04:42:25 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/20 04:42:25 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/04/20 04:42:25 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/04/20 04:42:25 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:42:25 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/04/20 04:42:25 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/04/20 04:42:25 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/04/20 04:42:25 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/04/20 04:42:25 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/04/20 04:42:25 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/04/20 04:42:25 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/04/20 04:42:25 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/04/20 04:42:26 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/04/20 04:42:26 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/04/20 04:42:26 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/04/20 04:42:26 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/04/20 04:42:26 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/04/20 04:42:26 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/04/20 04:42:26 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/04/20 04:42:26 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/04/20 04:42:26 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:42:26 DEBUG : dir: Looking for writers
2026/04/20 04:42:26 DEBUG : file1: reading active writers
2026/04/20 04:42:26 DEBUG : Looking for writers
2026/04/20 04:42:26 DEBUG : dir: reading active writers
2026/04/20 04:42:26 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (3.29s)
=== RUN   TestReadFileHandleReadAt
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:42:27 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:42:27 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:42:27 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 16
2026/04/20 04:42:27 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 16
2026/04/20 04:42:28 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/20 04:42:28 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/20 04:42:28 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/04/20 04:42:28 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/04/20 04:42:28 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:42:28 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/04/20 04:42:28 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/04/20 04:42:28 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/04/20 04:42:28 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/04/20 04:42:28 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/04/20 04:42:28 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/04/20 04:42:28 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/04/20 04:42:28 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/04/20 04:42:28 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/04/20 04:42:28 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/04/20 04:42:28 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/04/20 04:42:28 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/04/20 04:42:29 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/04/20 04:42:29 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/04/20 04:42:29 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/04/20 04:42:29 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/04/20 04:42:29 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/04/20 04:42:29 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/04/20 04:42:29 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/04/20 04:42:29 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/04/20 04:42:29 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/04/20 04:42:29 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/04/20 04:42:29 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/04/20 04:42:30 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/04/20 04:42:30 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/04/20 04:42:30 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/04/20 04:42:30 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/04/20 04:42:30 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/04/20 04:42:30 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/04/20 04:42:30 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/04/20 04:42:30 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/04/20 04:42:30 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:42:30 DEBUG : dir: Looking for writers
2026/04/20 04:42:30 DEBUG : file1: reading active writers
2026/04/20 04:42:30 DEBUG : Looking for writers
2026/04/20 04:42:30 DEBUG : dir: reading active writers
2026/04/20 04:42:30 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (3.40s)
=== RUN   TestReadFileHandleFlush
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:42:30 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:42:30 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:42:31 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 16
2026/04/20 04:42:31 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 16
2026/04/20 04:42:31 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/20 04:42:31 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/20 04:42:31 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/04/20 04:42:31 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/04/20 04:42:31 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:42:32 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/04/20 04:42:32 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:42:32 DEBUG : dir: Looking for writers
2026/04/20 04:42:32 DEBUG : file1: reading active writers
2026/04/20 04:42:32 DEBUG : Looking for writers
2026/04/20 04:42:32 DEBUG : dir: reading active writers
2026/04/20 04:42:32 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (2.34s)
=== RUN   TestReadFileHandleRelease
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:42:32 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:42:32 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:42:33 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 16
2026/04/20 04:42:33 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 16
2026/04/20 04:42:33 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/20 04:42:33 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/20 04:42:33 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/04/20 04:42:33 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/04/20 04:42:33 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:42:34 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/04/20 04:42:34 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/04/20 04:42:34 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/04/20 04:42:34 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:42:34 DEBUG : dir: Looking for writers
2026/04/20 04:42:34 DEBUG : file1: reading active writers
2026/04/20 04:42:34 DEBUG : Looking for writers
2026/04/20 04:42:34 DEBUG : dir: reading active writers
2026/04/20 04:42:34 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (1.84s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:42:34 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:42:34 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/20 04:42:34 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:34 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:42:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:42:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:34 INFO  : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/20 04:42:35 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 16
2026/04/20 04:42:35 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 16
2026/04/20 04:42:35 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/20 04:42:35 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/20 04:42:35 DEBUG : dir/file1: newRWFileHandle: 
2026/04/20 04:42:35 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/20 04:42:35 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/20 04:42:35 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/04/20 04:42:35 DEBUG : dir/file1(0x217f35a702c0): _readAt: size=1, off=0
2026/04/20 04:42:35 DEBUG : dir/file1(0x217f35a702c0): openPending: 
2026/04/20 04:42:35 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,68c4f033" against cached fingerprint ""
2026/04/20 04:42:35 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/04/20 04:42:35 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:35 DEBUG : dir/file1(0x217f35a702c0): >openPending: err=<nil>
2026/04/20 04:42:35 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/04/20 04:42:35 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/20 04:42:35 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/20 04:42:35 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:42:36 DEBUG : dir/file1(0x217f35a702c0): >_readAt: n=1, err=<nil>
2026/04/20 04:42:36 DEBUG : dir/file1(0x217f35a702c0): _readAt: size=256, off=1
2026/04/20 04:42:36 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/04/20 04:42:36 DEBUG : dir/file1(0x217f35a702c0): >_readAt: n=15, err=EOF
2026/04/20 04:42:36 DEBUG : dir/file1(0x217f35a702c0): _readAt: size=16, off=16
2026/04/20 04:42:36 DEBUG : dir/file1(0x217f35a702c0): >_readAt: n=0, err=EOF
2026/04/20 04:42:36 DEBUG : dir/file1(0x217f35a702c0): close: 
2026/04/20 04:42:36 DEBUG : dir/file1(0x217f35a702c0): >close: err=<nil>
2026/04/20 04:42:36 DEBUG : dir/file1(0x217f35a702c0): close: 
2026/04/20 04:42:36 DEBUG : dir/file1(0x217f35a702c0): >close: err=file already closed
2026/04/20 04:42:36 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:42:36 DEBUG : dir: Looking for writers
2026/04/20 04:42:36 DEBUG : file1: reading active writers
2026/04/20 04:42:36 DEBUG : Looking for writers
2026/04/20 04:42:36 DEBUG : dir: reading active writers
2026/04/20 04:42:36 DEBUG : >WaitForWriters: 
2026/04/20 04:42:36 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (2.10s)
=== RUN   TestRWFileHandleSeek
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:42:36 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:42:36 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/20 04:42:36 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:36 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:42:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:42:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:36 INFO  : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/20 04:42:37 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 16
2026/04/20 04:42:37 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 16
2026/04/20 04:42:37 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/20 04:42:38 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/20 04:42:38 DEBUG : dir/file1: newRWFileHandle: 
2026/04/20 04:42:38 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/20 04:42:38 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/20 04:42:38 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/04/20 04:42:38 DEBUG : dir/file1(0x217f35712780): _readAt: size=1, off=0
2026/04/20 04:42:38 DEBUG : dir/file1(0x217f35712780): openPending: 
2026/04/20 04:42:38 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,68c4f033" against cached fingerprint ""
2026/04/20 04:42:38 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/04/20 04:42:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:38 DEBUG : dir/file1(0x217f35712780): >openPending: err=<nil>
2026/04/20 04:42:38 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/04/20 04:42:38 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/20 04:42:38 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/20 04:42:38 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:42:38 DEBUG : dir/file1(0x217f35712780): >_readAt: n=1, err=<nil>
2026/04/20 04:42:38 DEBUG : dir/file1(0x217f35712780): _readAt: size=1, off=5
2026/04/20 04:42:38 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/04/20 04:42:38 DEBUG : dir/file1(0x217f35712780): >_readAt: n=1, err=<nil>
2026/04/20 04:42:38 DEBUG : dir/file1(0x217f35712780): _readAt: size=1, off=3
2026/04/20 04:42:38 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/04/20 04:42:38 DEBUG : dir/file1(0x217f35712780): >_readAt: n=1, err=<nil>
2026/04/20 04:42:38 DEBUG : dir/file1(0x217f35712780): _readAt: size=1, off=13
2026/04/20 04:42:38 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/04/20 04:42:38 DEBUG : dir/file1(0x217f35712780): >_readAt: n=1, err=<nil>
2026/04/20 04:42:38 DEBUG : dir/file1(0x217f35712780): _readAt: size=16, off=100
2026/04/20 04:42:38 DEBUG : dir/file1(0x217f35712780): >_readAt: n=0, err=EOF
2026/04/20 04:42:38 DEBUG : dir/file1(0x217f35712780): close: 
2026/04/20 04:42:38 DEBUG : dir/file1(0x217f35712780): >close: err=<nil>
2026/04/20 04:42:38 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:42:38 DEBUG : dir: Looking for writers
2026/04/20 04:42:38 DEBUG : file1: reading active writers
2026/04/20 04:42:38 DEBUG : Looking for writers
2026/04/20 04:42:38 DEBUG : dir: reading active writers
2026/04/20 04:42:38 DEBUG : >WaitForWriters: 
2026/04/20 04:42:38 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (2.25s)
=== RUN   TestRWFileHandleReadAt
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:42:39 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:42:39 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/20 04:42:39 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:39 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:42:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:42:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:39 INFO  : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/20 04:42:39 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 16
2026/04/20 04:42:39 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 16
2026/04/20 04:42:40 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/20 04:42:40 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/20 04:42:40 DEBUG : dir/file1: newRWFileHandle: 
2026/04/20 04:42:40 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/20 04:42:40 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/20 04:42:40 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/04/20 04:42:40 DEBUG : dir/file1(0x217f3553f0c0): _readAt: size=1, off=0
2026/04/20 04:42:40 DEBUG : dir/file1(0x217f3553f0c0): openPending: 
2026/04/20 04:42:40 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,68c4f033" against cached fingerprint ""
2026/04/20 04:42:40 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/04/20 04:42:40 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:40 DEBUG : dir/file1(0x217f3553f0c0): >openPending: err=<nil>
2026/04/20 04:42:40 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/04/20 04:42:40 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/20 04:42:40 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/20 04:42:40 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:42:40 DEBUG : dir/file1(0x217f3553f0c0): >_readAt: n=1, err=<nil>
2026/04/20 04:42:40 DEBUG : dir/file1(0x217f3553f0c0): _readAt: size=1, off=5
2026/04/20 04:42:40 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/04/20 04:42:40 DEBUG : dir/file1(0x217f3553f0c0): >_readAt: n=1, err=<nil>
2026/04/20 04:42:40 DEBUG : dir/file1(0x217f3553f0c0): _readAt: size=1, off=1
2026/04/20 04:42:40 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/04/20 04:42:40 DEBUG : dir/file1(0x217f3553f0c0): >_readAt: n=1, err=<nil>
2026/04/20 04:42:40 DEBUG : dir/file1(0x217f3553f0c0): _readAt: size=6, off=10
2026/04/20 04:42:40 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/04/20 04:42:40 DEBUG : dir/file1(0x217f3553f0c0): >_readAt: n=6, err=<nil>
2026/04/20 04:42:40 DEBUG : dir/file1(0x217f3553f0c0): _readAt: size=256, off=10
2026/04/20 04:42:40 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/04/20 04:42:40 DEBUG : dir/file1(0x217f3553f0c0): >_readAt: n=6, err=EOF
2026/04/20 04:42:40 DEBUG : dir/file1(0x217f3553f0c0): _readAt: size=256, off=100
2026/04/20 04:42:40 DEBUG : dir/file1(0x217f3553f0c0): >_readAt: n=0, err=EOF
2026/04/20 04:42:40 DEBUG : dir/file1(0x217f3553f0c0): close: 
2026/04/20 04:42:40 DEBUG : dir/file1(0x217f3553f0c0): >close: err=<nil>
2026/04/20 04:42:40 DEBUG : dir/file1(0x217f3553f0c0): _readAt: size=256, off=100
2026/04/20 04:42:40 DEBUG : dir/file1(0x217f3553f0c0): >_readAt: n=0, err=file already closed
2026/04/20 04:42:40 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:42:40 DEBUG : dir: Looking for writers
2026/04/20 04:42:40 DEBUG : file1: reading active writers
2026/04/20 04:42:40 DEBUG : Looking for writers
2026/04/20 04:42:40 DEBUG : dir: reading active writers
2026/04/20 04:42:40 DEBUG : >WaitForWriters: 
2026/04/20 04:42:40 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (1.99s)
=== RUN   TestRWFileHandleFlushRead
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:42:41 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:42:41 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/20 04:42:41 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:41 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:42:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:42:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:41 INFO  : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/20 04:42:41 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe/dir/file1: no such file or directory
2026/04/20 04:42:41 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe/dir/file1: no such file or directory
2026/04/20 04:42:41 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 16
2026/04/20 04:42:41 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 16
2026/04/20 04:42:41 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/20 04:42:42 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/20 04:42:42 DEBUG : dir/file1: newRWFileHandle: 
2026/04/20 04:42:42 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/20 04:42:42 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/20 04:42:42 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/04/20 04:42:42 DEBUG : dir/file1(0x217f3582f140): RWFileHandle.Flush
2026/04/20 04:42:42 DEBUG : dir/file1(0x217f3582f140): _readAt: size=256, off=0
2026/04/20 04:42:42 DEBUG : dir/file1(0x217f3582f140): openPending: 
2026/04/20 04:42:42 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,68c4f033" against cached fingerprint ""
2026/04/20 04:42:42 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/04/20 04:42:42 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:42 DEBUG : dir/file1(0x217f3582f140): >openPending: err=<nil>
2026/04/20 04:42:42 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/04/20 04:42:42 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/20 04:42:42 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/20 04:42:42 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:42:42 DEBUG : dir/file1(0x217f3582f140): >_readAt: n=16, err=EOF
2026/04/20 04:42:42 DEBUG : dir/file1(0x217f3582f140): RWFileHandle.Flush
2026/04/20 04:42:42 DEBUG : dir/file1(0x217f3582f140): RWFileHandle.Flush
2026/04/20 04:42:42 DEBUG : dir/file1(0x217f3582f140): close: 
2026/04/20 04:42:42 DEBUG : dir/file1(0x217f3582f140): >close: err=<nil>
2026/04/20 04:42:42 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:42:42 DEBUG : dir: Looking for writers
2026/04/20 04:42:42 DEBUG : file1: reading active writers
2026/04/20 04:42:42 DEBUG : Looking for writers
2026/04/20 04:42:42 DEBUG : dir: reading active writers
2026/04/20 04:42:42 DEBUG : >WaitForWriters: 
2026/04/20 04:42:42 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (1.94s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:42:43 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:42:43 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/20 04:42:43 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:43 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:42:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:42:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:43 INFO  : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/20 04:42:43 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 16
2026/04/20 04:42:43 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 16
2026/04/20 04:42:43 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe/dir/file1: no such file or directory
2026/04/20 04:42:43 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe/dir/file1: no such file or directory
2026/04/20 04:42:43 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/20 04:42:44 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/20 04:42:44 DEBUG : dir/file1: newRWFileHandle: 
2026/04/20 04:42:44 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/20 04:42:44 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/20 04:42:44 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/04/20 04:42:44 DEBUG : dir/file1(0x217f35a70700): _readAt: size=256, off=0
2026/04/20 04:42:44 DEBUG : dir/file1(0x217f35a70700): openPending: 
2026/04/20 04:42:44 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,68c4f033" against cached fingerprint ""
2026/04/20 04:42:44 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/04/20 04:42:44 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:44 DEBUG : dir/file1(0x217f35a70700): >openPending: err=<nil>
2026/04/20 04:42:44 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/04/20 04:42:44 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/20 04:42:44 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/20 04:42:44 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:42:44 DEBUG : dir/file1(0x217f35a70700): >_readAt: n=16, err=EOF
2026/04/20 04:42:44 DEBUG : dir/file1(0x217f35a70700): RWFileHandle.Release
2026/04/20 04:42:44 DEBUG : dir/file1(0x217f35a70700): close: 
2026/04/20 04:42:44 DEBUG : dir/file1(0x217f35a70700): >close: err=<nil>
2026/04/20 04:42:44 DEBUG : dir/file1(0x217f35a70700): RWFileHandle.Release
2026/04/20 04:42:44 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:42:44 DEBUG : dir: Looking for writers
2026/04/20 04:42:44 DEBUG : file1: reading active writers
2026/04/20 04:42:44 DEBUG : Looking for writers
2026/04/20 04:42:44 DEBUG : dir: reading active writers
2026/04/20 04:42:44 DEBUG : >WaitForWriters: 
2026/04/20 04:42:44 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (1.97s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:42:44 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:42:44 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/20 04:42:44 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:44 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:42:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:42:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:44 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:42:44 INFO  : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/20 04:42:45 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:42:45 DEBUG : file1: newRWFileHandle: 
2026/04/20 04:42:45 DEBUG : file1(0x217f35c29c00): openPending: 
2026/04/20 04:42:45 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:42:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:45 DEBUG : file1(0x217f35c29c00): >openPending: err=<nil>
2026/04/20 04:42:45 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/04/20 04:42:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:45 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/04/20 04:42:45 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/04/20 04:42:45 DEBUG : file1(0x217f35c29c00): _writeAt: size=5, off=0
2026/04/20 04:42:45 DEBUG : file1(0x217f35c29c00): >_writeAt: n=5, err=<nil>
2026/04/20 04:42:45 DEBUG : file1(0x217f35c29c00): _writeAt: size=7, off=5
2026/04/20 04:42:45 DEBUG : file1(0x217f35c29c00): >_writeAt: n=7, err=<nil>
2026/04/20 04:42:45 DEBUG : file1: vfs cache: truncate to size=11
2026/04/20 04:42:45 DEBUG : file1(0x217f35c29c00): close: 
2026/04/20 04:42:45 DEBUG : file1: vfs cache: setting modification time to 2026-04-20 04:42:45.043385408 +0000 UTC m=+144.328761524
2026/04/20 04:42:45 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/04/20 04:42:45 DEBUG : file1(0x217f35c29c00): >close: err=<nil>
2026/04/20 04:42:45 DEBUG : file1(0x217f35c29c00): close: 
2026/04/20 04:42:45 DEBUG : file1(0x217f35c29c00): >close: err=file already closed
2026/04/20 04:42:45 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:42:45 DEBUG : Looking for writers
2026/04/20 04:42:45 DEBUG : file1: reading active writers
2026/04/20 04:42:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/20 04:42:45 DEBUG : Looking for writers
2026/04/20 04:42:45 DEBUG : file1: reading active writers
2026/04/20 04:42:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/20 04:42:45 DEBUG : Looking for writers
2026/04/20 04:42:45 DEBUG : file1: reading active writers
2026/04/20 04:42:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/20 04:42:45 DEBUG : Looking for writers
2026/04/20 04:42:45 DEBUG : file1: reading active writers
2026/04/20 04:42:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/20 04:42:45 DEBUG : file1: vfs cache: starting upload
2026/04/20 04:42:45 DEBUG : Looking for writers
2026/04/20 04:42:45 DEBUG : file1: reading active writers
2026/04/20 04:42:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/20 04:42:45 DEBUG : Looking for writers
2026/04/20 04:42:45 DEBUG : file1: reading active writers
2026/04/20 04:42:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/20 04:42:45 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 11
2026/04/20 04:42:45 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 11
2026/04/20 04:42:45 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe/dir/file1: no such file or directory
2026/04/20 04:42:45 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe/dir/file1: no such file or directory
2026/04/20 04:42:45 DEBUG : Looking for writers
2026/04/20 04:42:45 DEBUG : file1: reading active writers
2026/04/20 04:42:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/04/20 04:42:46 DEBUG : Looking for writers
2026/04/20 04:42:46 DEBUG : file1: reading active writers
2026/04/20 04:42:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/04/20 04:42:46 DEBUG : file1: size = 11 OK
2026/04/20 04:42:46 DEBUG : file1: crc32 = 0d4a1185 OK
2026/04/20 04:42:46 INFO  : file1: Copied (new)
2026/04/20 04:42:46 DEBUG : file1: vfs cache: fingerprint now "11,2026-04-20 04:42:45 +0000 UTC,0d4a1185"
2026/04/20 04:42:46 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/04/20 04:42:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:46 INFO  : file1: vfs cache: upload succeeded try #1
2026/04/20 04:42:47 DEBUG : Looking for writers
2026/04/20 04:42:47 DEBUG : file1: reading active writers
2026/04/20 04:42:47 DEBUG : >WaitForWriters: 
2026/04/20 04:42:47 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:42:47 DEBUG : Looking for writers
2026/04/20 04:42:47 DEBUG : file1: reading active writers
2026/04/20 04:42:47 DEBUG : >WaitForWriters: 
2026/04/20 04:42:47 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaner exiting
2026/04/20 04:42:47 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe/dir/file1: no such file or directory
2026/04/20 04:42:47 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe/dir/file1: no such file or directory
--- PASS: TestRWFileHandleMethodsWrite (2.65s)
=== RUN   TestRWFileHandleWriteAt
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:42:47 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:42:47 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/20 04:42:47 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:47 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:42:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:42:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:47 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:42:47 INFO  : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/20 04:42:47 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:42:47 DEBUG : file1: newRWFileHandle: 
2026/04/20 04:42:47 DEBUG : file1(0x217f353d3cc0): openPending: 
2026/04/20 04:42:47 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:42:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:47 DEBUG : file1(0x217f353d3cc0): >openPending: err=<nil>
2026/04/20 04:42:47 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/04/20 04:42:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:47 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/04/20 04:42:47 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/04/20 04:42:47 DEBUG : file1(0x217f353d3cc0): _writeAt: size=7, off=0
2026/04/20 04:42:47 DEBUG : file1(0x217f353d3cc0): >_writeAt: n=7, err=<nil>
2026/04/20 04:42:47 DEBUG : file1(0x217f353d3cc0): _writeAt: size=6, off=5
2026/04/20 04:42:47 DEBUG : file1(0x217f353d3cc0): >_writeAt: n=6, err=<nil>
2026/04/20 04:42:47 DEBUG : file1(0x217f353d3cc0): close: 
2026/04/20 04:42:47 DEBUG : file1: vfs cache: setting modification time to 2026-04-20 04:42:47.681904883 +0000 UTC m=+146.967280969
2026/04/20 04:42:47 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/04/20 04:42:47 DEBUG : file1(0x217f353d3cc0): >close: err=<nil>
2026/04/20 04:42:47 DEBUG : file1(0x217f353d3cc0): _writeAt: size=5, off=0
2026/04/20 04:42:47 DEBUG : file1(0x217f353d3cc0): >_writeAt: n=0, err=file already closed
2026/04/20 04:42:47 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:42:47 DEBUG : Looking for writers
2026/04/20 04:42:47 DEBUG : file1: reading active writers
2026/04/20 04:42:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/20 04:42:47 DEBUG : Looking for writers
2026/04/20 04:42:47 DEBUG : file1: reading active writers
2026/04/20 04:42:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/20 04:42:47 DEBUG : Looking for writers
2026/04/20 04:42:47 DEBUG : file1: reading active writers
2026/04/20 04:42:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/20 04:42:47 DEBUG : Looking for writers
2026/04/20 04:42:47 DEBUG : file1: reading active writers
2026/04/20 04:42:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/20 04:42:47 DEBUG : file1: vfs cache: starting upload
2026/04/20 04:42:47 DEBUG : Looking for writers
2026/04/20 04:42:47 DEBUG : file1: reading active writers
2026/04/20 04:42:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/20 04:42:47 DEBUG : Looking for writers
2026/04/20 04:42:47 DEBUG : file1: reading active writers
2026/04/20 04:42:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/20 04:42:48 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 11
2026/04/20 04:42:48 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 11
2026/04/20 04:42:48 DEBUG : Looking for writers
2026/04/20 04:42:48 DEBUG : file1: reading active writers
2026/04/20 04:42:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/04/20 04:42:48 DEBUG : file1: size = 11 OK
2026/04/20 04:42:48 DEBUG : file1: crc32 = 0d4a1185 OK
2026/04/20 04:42:48 INFO  : file1: Copied (new)
2026/04/20 04:42:48 DEBUG : file1: vfs cache: fingerprint now "11,2026-04-20 04:42:47 +0000 UTC,0d4a1185"
2026/04/20 04:42:48 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/04/20 04:42:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:48 INFO  : file1: vfs cache: upload succeeded try #1
2026/04/20 04:42:48 DEBUG : Looking for writers
2026/04/20 04:42:48 DEBUG : file1: reading active writers
2026/04/20 04:42:48 DEBUG : >WaitForWriters: 
2026/04/20 04:42:49 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:42:49 DEBUG : Looking for writers
2026/04/20 04:42:49 DEBUG : file1: reading active writers
2026/04/20 04:42:49 DEBUG : >WaitForWriters: 
2026/04/20 04:42:49 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (1.65s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:42:49 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:42:49 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/20 04:42:49 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:49 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:42:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:42:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:49 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:42:49 INFO  : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/20 04:42:49 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:42:49 DEBUG : file1: newRWFileHandle: 
2026/04/20 04:42:49 DEBUG : file1(0x217f35c29b40): openPending: 
2026/04/20 04:42:49 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:42:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:49 DEBUG : file1(0x217f35c29b40): >openPending: err=<nil>
2026/04/20 04:42:49 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/04/20 04:42:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:49 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/04/20 04:42:49 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/04/20 04:42:49 DEBUG : file1(0x217f35c29b40): close: 
2026/04/20 04:42:49 DEBUG : file1: vfs cache: setting modification time to 2026-04-20 04:42:49.330731851 +0000 UTC m=+148.616107928
2026/04/20 04:42:49 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/04/20 04:42:49 DEBUG : file1(0x217f35c29b40): >close: err=<nil>
2026/04/20 04:42:49 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/04/20 04:42:49 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/04/20 04:42:49 DEBUG : file2: newRWFileHandle: 
2026/04/20 04:42:49 DEBUG : file2(0x217f353d3300): openPending: 
2026/04/20 04:42:49 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:42:49 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/04/20 04:42:49 DEBUG : file2(0x217f353d3300): >openPending: err=<nil>
2026/04/20 04:42:49 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/04/20 04:42:49 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/04/20 04:42:49 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/04/20 04:42:49 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/04/20 04:42:49 DEBUG : file2(0x217f353d3300): RWFileHandle.Flush
2026/04/20 04:42:49 DEBUG : file2(0x217f353d3300): RWFileHandle.Release
2026/04/20 04:42:49 DEBUG : file2(0x217f353d3300): close: 
2026/04/20 04:42:49 DEBUG : file2: vfs cache: setting modification time to 2026-04-20 04:42:49.332481871 +0000 UTC m=+148.617857947
2026/04/20 04:42:49 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/04/20 04:42:49 DEBUG : file2(0x217f353d3300): >close: err=<nil>
2026/04/20 04:42:49 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:42:49 DEBUG : Looking for writers
2026/04/20 04:42:49 DEBUG : file1: reading active writers
2026/04/20 04:42:49 DEBUG : file2: reading active writers
2026/04/20 04:42:49 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/04/20 04:42:49 DEBUG : Looking for writers
2026/04/20 04:42:49 DEBUG : file1: reading active writers
2026/04/20 04:42:49 DEBUG : file2: reading active writers
2026/04/20 04:42:49 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/04/20 04:42:49 DEBUG : Looking for writers
2026/04/20 04:42:49 DEBUG : file1: reading active writers
2026/04/20 04:42:49 DEBUG : file2: reading active writers
2026/04/20 04:42:49 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/04/20 04:42:49 DEBUG : Looking for writers
2026/04/20 04:42:49 DEBUG : file1: reading active writers
2026/04/20 04:42:49 DEBUG : file2: reading active writers
2026/04/20 04:42:49 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/04/20 04:42:49 DEBUG : file1: vfs cache: starting upload
2026/04/20 04:42:49 DEBUG : file2: vfs cache: starting upload
2026/04/20 04:42:49 DEBUG : Looking for writers
2026/04/20 04:42:49 DEBUG : file1: reading active writers
2026/04/20 04:42:49 DEBUG : file2: reading active writers
2026/04/20 04:42:49 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/04/20 04:42:49 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe/dir/file1: no such file or directory
2026/04/20 04:42:49 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe/dir/file1: no such file or directory
2026/04/20 04:42:49 DEBUG : Looking for writers
2026/04/20 04:42:49 DEBUG : file1: reading active writers
2026/04/20 04:42:49 DEBUG : file2: reading active writers
2026/04/20 04:42:49 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/04/20 04:42:49 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending zero length chunk
2026/04/20 04:42:49 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending zero length chunk
2026/04/20 04:42:49 DEBUG : Looking for writers
2026/04/20 04:42:49 DEBUG : file2: reading active writers
2026/04/20 04:42:49 DEBUG : file1: reading active writers
2026/04/20 04:42:49 DEBUG : Still 0 writers active and 2 cache items in use, waiting 640ms
2026/04/20 04:42:50 DEBUG : file1: size = 0 OK
2026/04/20 04:42:50 DEBUG : file1: crc32 = 00000000 OK
2026/04/20 04:42:50 INFO  : file1: Copied (new)
2026/04/20 04:42:50 DEBUG : file1: vfs cache: fingerprint now "0,2026-04-20 04:42:49 +0000 UTC,00000000"
2026/04/20 04:42:50 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/04/20 04:42:50 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:50 INFO  : file1: vfs cache: upload succeeded try #1
2026/04/20 04:42:50 DEBUG : Looking for writers
2026/04/20 04:42:50 DEBUG : file1: reading active writers
2026/04/20 04:42:50 DEBUG : file2: reading active writers
2026/04/20 04:42:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/04/20 04:42:51 DEBUG : file2: size = 0 OK
2026/04/20 04:42:51 DEBUG : file2: crc32 = 00000000 OK
2026/04/20 04:42:51 INFO  : file2: Copied (new)
2026/04/20 04:42:51 DEBUG : file2: vfs cache: fingerprint now "0,2026-04-20 04:42:49 +0000 UTC,00000000"
2026/04/20 04:42:51 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/04/20 04:42:51 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/04/20 04:42:51 INFO  : file2: vfs cache: upload succeeded try #1
2026/04/20 04:42:51 DEBUG : Looking for writers
2026/04/20 04:42:51 DEBUG : file1: reading active writers
2026/04/20 04:42:51 DEBUG : file2: reading active writers
2026/04/20 04:42:51 DEBUG : >WaitForWriters: 
2026/04/20 04:42:51 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:42:51 DEBUG : Looking for writers
2026/04/20 04:42:51 DEBUG : file1: reading active writers
2026/04/20 04:42:51 DEBUG : file2: reading active writers
2026/04/20 04:42:51 DEBUG : >WaitForWriters: 
2026/04/20 04:42:51 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteNoWrite (2.71s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:42:51 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:42:51 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/20 04:42:51 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:51 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:42:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:42:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:51 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:42:51 INFO  : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/20 04:42:52 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:42:52 DEBUG : file1: newRWFileHandle: 
2026/04/20 04:42:52 DEBUG : file1(0x217f35a71240): openPending: 
2026/04/20 04:42:52 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:42:52 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:52 DEBUG : file1(0x217f35a71240): >openPending: err=<nil>
2026/04/20 04:42:52 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/04/20 04:42:52 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:52 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/04/20 04:42:52 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/04/20 04:42:52 DEBUG : file1(0x217f35a71240): _writeAt: size=5, off=0
2026/04/20 04:42:52 DEBUG : file1(0x217f35a71240): >_writeAt: n=5, err=<nil>
2026/04/20 04:42:52 DEBUG : file1(0x217f35a71240): RWFileHandle.Flush
2026/04/20 04:42:52 DEBUG : file1(0x217f35a71240): RWFileHandle.Flush
2026/04/20 04:42:52 DEBUG : file1(0x217f35a71240): close: 
2026/04/20 04:42:52 DEBUG : file1: vfs cache: setting modification time to 2026-04-20 04:42:52.049875314 +0000 UTC m=+151.335251390
2026/04/20 04:42:52 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/04/20 04:42:52 DEBUG : file1(0x217f35a71240): >close: err=<nil>
2026/04/20 04:42:52 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:42:52 DEBUG : Looking for writers
2026/04/20 04:42:52 DEBUG : file1: reading active writers
2026/04/20 04:42:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/20 04:42:52 DEBUG : Looking for writers
2026/04/20 04:42:52 DEBUG : file1: reading active writers
2026/04/20 04:42:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/20 04:42:52 DEBUG : Looking for writers
2026/04/20 04:42:52 DEBUG : file1: reading active writers
2026/04/20 04:42:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/20 04:42:52 DEBUG : Looking for writers
2026/04/20 04:42:52 DEBUG : file1: reading active writers
2026/04/20 04:42:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/20 04:42:52 DEBUG : file1: vfs cache: starting upload
2026/04/20 04:42:52 DEBUG : Looking for writers
2026/04/20 04:42:52 DEBUG : file1: reading active writers
2026/04/20 04:42:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/20 04:42:52 DEBUG : Looking for writers
2026/04/20 04:42:52 DEBUG : file1: reading active writers
2026/04/20 04:42:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/20 04:42:52 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 5
2026/04/20 04:42:52 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 5
2026/04/20 04:42:52 DEBUG : Looking for writers
2026/04/20 04:42:52 DEBUG : file1: reading active writers
2026/04/20 04:42:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/04/20 04:42:53 DEBUG : file1: size = 5 OK
2026/04/20 04:42:53 DEBUG : file1: crc32 = 3610a686 OK
2026/04/20 04:42:53 INFO  : file1: Copied (new)
2026/04/20 04:42:53 DEBUG : file1: vfs cache: fingerprint now "5,2026-04-20 04:42:52 +0000 UTC,3610a686"
2026/04/20 04:42:53 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/04/20 04:42:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:53 INFO  : file1: vfs cache: upload succeeded try #1
2026/04/20 04:42:53 DEBUG : Looking for writers
2026/04/20 04:42:53 DEBUG : file1: reading active writers
2026/04/20 04:42:53 DEBUG : >WaitForWriters: 
2026/04/20 04:42:53 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (1.58s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:42:53 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:42:53 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/20 04:42:53 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:53 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:42:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:42:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:53 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:42:53 INFO  : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/20 04:42:53 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:42:53 DEBUG : file1: newRWFileHandle: 
2026/04/20 04:42:53 DEBUG : file1(0x217f35be00c0): openPending: 
2026/04/20 04:42:53 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:42:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:53 DEBUG : file1(0x217f35be00c0): >openPending: err=<nil>
2026/04/20 04:42:53 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/04/20 04:42:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:53 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/04/20 04:42:53 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/04/20 04:42:53 DEBUG : file1(0x217f35be00c0): _writeAt: size=5, off=0
2026/04/20 04:42:53 DEBUG : file1(0x217f35be00c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:42:53 DEBUG : file1(0x217f35be00c0): RWFileHandle.Release
2026/04/20 04:42:53 DEBUG : file1(0x217f35be00c0): close: 
2026/04/20 04:42:53 DEBUG : file1: vfs cache: setting modification time to 2026-04-20 04:42:53.626481003 +0000 UTC m=+152.911857079
2026/04/20 04:42:53 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/04/20 04:42:53 DEBUG : file1(0x217f35be00c0): >close: err=<nil>
2026/04/20 04:42:53 DEBUG : file1(0x217f35be00c0): RWFileHandle.Release
2026/04/20 04:42:53 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:42:53 DEBUG : Looking for writers
2026/04/20 04:42:53 DEBUG : file1: reading active writers
2026/04/20 04:42:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/20 04:42:53 DEBUG : Looking for writers
2026/04/20 04:42:53 DEBUG : file1: reading active writers
2026/04/20 04:42:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/20 04:42:53 DEBUG : Looking for writers
2026/04/20 04:42:53 DEBUG : file1: reading active writers
2026/04/20 04:42:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/20 04:42:53 DEBUG : Looking for writers
2026/04/20 04:42:53 DEBUG : file1: reading active writers
2026/04/20 04:42:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/20 04:42:53 DEBUG : file1: vfs cache: starting upload
2026/04/20 04:42:53 DEBUG : Looking for writers
2026/04/20 04:42:53 DEBUG : file1: reading active writers
2026/04/20 04:42:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/20 04:42:53 DEBUG : Looking for writers
2026/04/20 04:42:53 DEBUG : file1: reading active writers
2026/04/20 04:42:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/20 04:42:54 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 5
2026/04/20 04:42:54 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 5
2026/04/20 04:42:54 DEBUG : Looking for writers
2026/04/20 04:42:54 DEBUG : file1: reading active writers
2026/04/20 04:42:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/04/20 04:42:54 DEBUG : file1: size = 5 OK
2026/04/20 04:42:54 DEBUG : file1: crc32 = 3610a686 OK
2026/04/20 04:42:54 INFO  : file1: Copied (new)
2026/04/20 04:42:54 DEBUG : file1: vfs cache: fingerprint now "5,2026-04-20 04:42:53 +0000 UTC,3610a686"
2026/04/20 04:42:54 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/04/20 04:42:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:54 INFO  : file1: vfs cache: upload succeeded try #1
2026/04/20 04:42:54 DEBUG : Looking for writers
2026/04/20 04:42:54 DEBUG : file1: reading active writers
2026/04/20 04:42:54 DEBUG : >WaitForWriters: 
2026/04/20 04:42:54 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (1.63s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:42:55 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:42:55 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/20 04:42:55 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:55 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:42:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:42:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:55 INFO  : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/20 04:42:55 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 16
2026/04/20 04:42:55 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 16
2026/04/20 04:42:56 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/04/20 04:42:56 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/04/20 04:42:56 DEBUG : dir/file1: newRWFileHandle: 
2026/04/20 04:42:56 DEBUG : dir/file1(0x217f35be16c0): openPending: 
2026/04/20 04:42:56 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,68c4f033" against cached fingerprint ""
2026/04/20 04:42:56 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/04/20 04:42:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:56 DEBUG : dir/file1(0x217f35be16c0): >openPending: err=<nil>
2026/04/20 04:42:56 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/04/20 04:42:56 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/20 04:42:56 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/20 04:42:56 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/04/20 04:42:56 DEBUG : dir/file1(0x217f35be16c0): _writeAt: size=5, off=0
2026/04/20 04:42:56 DEBUG : dir/file1(0x217f35be16c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:42:56 DEBUG : dir/file1(0x217f35be16c0): close: 
2026/04/20 04:42:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:42:56 DEBUG : dir/file1: vfs cache: setting modification time to 2026-04-20 04:42:56.495511314 +0000 UTC m=+155.780887400
2026/04/20 04:42:56 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/04/20 04:42:56 DEBUG : dir/file1(0x217f35be16c0): >close: err=<nil>
2026/04/20 04:42:56 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:42:56 DEBUG : dir: Looking for writers
2026/04/20 04:42:56 DEBUG : file1: reading active writers
2026/04/20 04:42:56 DEBUG : Looking for writers
2026/04/20 04:42:56 DEBUG : dir: reading active writers
2026/04/20 04:42:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/20 04:42:56 DEBUG : dir: Looking for writers
2026/04/20 04:42:56 DEBUG : file1: reading active writers
2026/04/20 04:42:56 DEBUG : Looking for writers
2026/04/20 04:42:56 DEBUG : dir: reading active writers
2026/04/20 04:42:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/20 04:42:56 DEBUG : dir: Looking for writers
2026/04/20 04:42:56 DEBUG : file1: reading active writers
2026/04/20 04:42:56 DEBUG : Looking for writers
2026/04/20 04:42:56 DEBUG : dir: reading active writers
2026/04/20 04:42:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/20 04:42:56 DEBUG : dir: Looking for writers
2026/04/20 04:42:56 DEBUG : file1: reading active writers
2026/04/20 04:42:56 DEBUG : Looking for writers
2026/04/20 04:42:56 DEBUG : dir: reading active writers
2026/04/20 04:42:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/20 04:42:56 DEBUG : dir/file1: vfs cache: starting upload
2026/04/20 04:42:56 DEBUG : dir: Looking for writers
2026/04/20 04:42:56 DEBUG : file1: reading active writers
2026/04/20 04:42:56 DEBUG : Looking for writers
2026/04/20 04:42:56 DEBUG : dir: reading active writers
2026/04/20 04:42:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/20 04:42:56 DEBUG : dir: Looking for writers
2026/04/20 04:42:56 DEBUG : file1: reading active writers
2026/04/20 04:42:56 DEBUG : Looking for writers
2026/04/20 04:42:56 DEBUG : dir: reading active writers
2026/04/20 04:42:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/20 04:42:57 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 5
2026/04/20 04:42:57 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 5
2026/04/20 04:42:57 DEBUG : dir: Looking for writers
2026/04/20 04:42:57 DEBUG : file1: reading active writers
2026/04/20 04:42:57 DEBUG : Looking for writers
2026/04/20 04:42:57 DEBUG : dir: reading active writers
2026/04/20 04:42:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/04/20 04:42:57 DEBUG : dir/file1: size = 5 OK
2026/04/20 04:42:57 DEBUG : dir/file1: crc32 = 3610a686 OK
2026/04/20 04:42:57 INFO  : dir/file1: Copied (replaced existing)
2026/04/20 04:42:57 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-04-20 04:42:56 +0000 UTC,3610a686"
2026/04/20 04:42:57 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/04/20 04:42:57 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:57 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/04/20 04:42:57 DEBUG : dir: Looking for writers
2026/04/20 04:42:57 DEBUG : file1: reading active writers
2026/04/20 04:42:57 DEBUG : Looking for writers
2026/04/20 04:42:57 DEBUG : dir: reading active writers
2026/04/20 04:42:57 DEBUG : >WaitForWriters: 
2026/04/20 04:42:57 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (3.05s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:42:58 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:42:58 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/20 04:42:58 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:58 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:42:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:42:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:42:58 INFO  : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/20 04:42:58 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 16
2026/04/20 04:42:58 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 16
2026/04/20 04:42:59 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:42:59 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:42:59 DEBUG : dir/file1: newRWFileHandle: 
2026/04/20 04:42:59 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/20 04:42:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:59 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/20 04:42:59 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/04/20 04:42:59 DEBUG : dir/file1(0x217f35be06c0): _writeAt: size=5, off=0
2026/04/20 04:42:59 DEBUG : dir/file1(0x217f35be06c0): openPending: 
2026/04/20 04:42:59 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,68c4f033" against cached fingerprint ""
2026/04/20 04:42:59 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/04/20 04:42:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/20 04:42:59 DEBUG : dir/file1(0x217f35be06c0): >openPending: err=<nil>
2026/04/20 04:42:59 DEBUG : dir/file1(0x217f35be06c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:42:59 DEBUG : dir/file1(0x217f35be06c0): _writeAt: size=15, off=5
2026/04/20 04:42:59 DEBUG : dir/file1(0x217f35be06c0): >_writeAt: n=15, err=<nil>
2026/04/20 04:42:59 DEBUG : dir/file1(0x217f35be06c0): close: 
2026/04/20 04:42:59 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [{Pos:0 Size:20}] - present true
2026/04/20 04:42:59 DEBUG : dir/file1: vfs cache: setting modification time to 2026-04-20 04:42:59.304466397 +0000 UTC m=+158.589842473
2026/04/20 04:42:59 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/04/20 04:42:59 DEBUG : dir/file1(0x217f35be06c0): >close: err=<nil>
2026/04/20 04:42:59 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:42:59 DEBUG : dir: Looking for writers
2026/04/20 04:42:59 DEBUG : file1: reading active writers
2026/04/20 04:42:59 DEBUG : Looking for writers
2026/04/20 04:42:59 DEBUG : dir: reading active writers
2026/04/20 04:42:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/20 04:42:59 DEBUG : dir: Looking for writers
2026/04/20 04:42:59 DEBUG : file1: reading active writers
2026/04/20 04:42:59 DEBUG : Looking for writers
2026/04/20 04:42:59 DEBUG : dir: reading active writers
2026/04/20 04:42:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/20 04:42:59 DEBUG : dir: Looking for writers
2026/04/20 04:42:59 DEBUG : file1: reading active writers
2026/04/20 04:42:59 DEBUG : Looking for writers
2026/04/20 04:42:59 DEBUG : dir: reading active writers
2026/04/20 04:42:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/20 04:42:59 DEBUG : dir: Looking for writers
2026/04/20 04:42:59 DEBUG : file1: reading active writers
2026/04/20 04:42:59 DEBUG : Looking for writers
2026/04/20 04:42:59 DEBUG : dir: reading active writers
2026/04/20 04:42:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/20 04:42:59 DEBUG : dir/file1: vfs cache: starting upload
2026/04/20 04:42:59 DEBUG : dir: Looking for writers
2026/04/20 04:42:59 DEBUG : file1: reading active writers
2026/04/20 04:42:59 DEBUG : Looking for writers
2026/04/20 04:42:59 DEBUG : dir: reading active writers
2026/04/20 04:42:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/20 04:42:59 DEBUG : dir: Looking for writers
2026/04/20 04:42:59 DEBUG : file1: reading active writers
2026/04/20 04:42:59 DEBUG : Looking for writers
2026/04/20 04:42:59 DEBUG : dir: reading active writers
2026/04/20 04:42:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/20 04:42:59 DEBUG : dir: Looking for writers
2026/04/20 04:42:59 DEBUG : file1: reading active writers
2026/04/20 04:42:59 DEBUG : Looking for writers
2026/04/20 04:42:59 DEBUG : dir: reading active writers
2026/04/20 04:42:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/04/20 04:42:59 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 20
2026/04/20 04:42:59 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 20
2026/04/20 04:43:00 DEBUG : dir/file1: size = 20 OK
2026/04/20 04:43:00 DEBUG : dir/file1: crc32 = 5751a67f OK
2026/04/20 04:43:00 INFO  : dir/file1: Copied (replaced existing)
2026/04/20 04:43:00 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-04-20 04:42:59 +0000 UTC,5751a67f"
2026/04/20 04:43:00 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/04/20 04:43:00 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/20 04:43:00 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/04/20 04:43:00 DEBUG : dir: Looking for writers
2026/04/20 04:43:00 DEBUG : file1: reading active writers
2026/04/20 04:43:00 DEBUG : Looking for writers
2026/04/20 04:43:00 DEBUG : dir: reading active writers
2026/04/20 04:43:00 DEBUG : >WaitForWriters: 
2026/04/20 04:43:00 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (2.88s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:43:01 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:43:01 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/20 04:43:01 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:43:01 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:43:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:43:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:43:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:43:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:43:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:43:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:43:01 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:01 INFO  : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/20 04:43:01 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:01 DEBUG : file1: newRWFileHandle: 
2026/04/20 04:43:01 DEBUG : file1(0x217f35c28200): openPending: 
2026/04/20 04:43:01 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:43:01 DEBUG : file1(0x217f35c28200): >openPending: err=<nil>
2026/04/20 04:43:01 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/04/20 04:43:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:43:01 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/04/20 04:43:01 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/04/20 04:43:01 DEBUG : file1(0x217f35c28200): _writeAt: size=5, off=0
2026/04/20 04:43:01 DEBUG : file1(0x217f35c28200): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:01 DEBUG : file1(0x217f35c28200): close: 
2026/04/20 04:43:01 DEBUG : file1: vfs cache: setting modification time to 2026-04-20 04:43:01.186164024 +0000 UTC m=+160.471540101
2026/04/20 04:43:01 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:01 DEBUG : file1(0x217f35c28200): >close: err=<nil>
2026/04/20 04:43:01 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:43:01 DEBUG : Looking for writers
2026/04/20 04:43:01 DEBUG : file1: reading active writers
2026/04/20 04:43:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/20 04:43:01 DEBUG : Looking for writers
2026/04/20 04:43:01 DEBUG : file1: reading active writers
2026/04/20 04:43:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/20 04:43:01 DEBUG : Looking for writers
2026/04/20 04:43:01 DEBUG : file1: reading active writers
2026/04/20 04:43:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/20 04:43:01 DEBUG : Looking for writers
2026/04/20 04:43:01 DEBUG : file1: reading active writers
2026/04/20 04:43:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/20 04:43:01 DEBUG : file1: vfs cache: starting upload
2026/04/20 04:43:01 DEBUG : Looking for writers
2026/04/20 04:43:01 DEBUG : file1: reading active writers
2026/04/20 04:43:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/20 04:43:01 DEBUG : Looking for writers
2026/04/20 04:43:01 DEBUG : file1: reading active writers
2026/04/20 04:43:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/20 04:43:01 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 5
2026/04/20 04:43:01 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 5
2026/04/20 04:43:01 DEBUG : Looking for writers
2026/04/20 04:43:01 DEBUG : file1: reading active writers
2026/04/20 04:43:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/04/20 04:43:02 DEBUG : file1: size = 5 OK
2026/04/20 04:43:02 DEBUG : file1: crc32 = 3610a686 OK
2026/04/20 04:43:02 INFO  : file1: Copied (new)
2026/04/20 04:43:02 DEBUG : file1: vfs cache: fingerprint now "5,2026-04-20 04:43:01 +0000 UTC,3610a686"
2026/04/20 04:43:02 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:43:02 INFO  : file1: vfs cache: upload succeeded try #1
2026/04/20 04:43:02 DEBUG : Looking for writers
2026/04/20 04:43:02 DEBUG : file1: reading active writers
2026/04/20 04:43:02 DEBUG : >WaitForWriters: 
2026/04/20 04:43:02 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (1.60s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:43:02 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:43:02 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/20 04:43:02 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:43:02 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:43:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:43:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:43:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:43:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:43:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:43:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/04/20 04:43:02 INFO  : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357130c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357130c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357130c0): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357130c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357130c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.786212888 +0000 UTC m=+162.071588984
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357130c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f353d37c0): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f353d37c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f353d37c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f353d37c0): >_readAt: n=2, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f353d37c0): _writeAt: size=3, off=2
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f353d37c0): >_writeAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f353d37c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.786212888 +0000 UTC m=+162.071588984
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f353d37c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b0c480): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b0c480): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b0c480): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b0c480): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b0c480): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.786212888 +0000 UTC m=+162.071588984
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b0c480): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358bdc70 item 1
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b0ccc0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b0ccc0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b0ccc0): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b0ccc0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b0ccc0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.788823585 +0000 UTC m=+162.074199691
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b0ccc0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b0d2c0): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b0d2c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b0d2c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b0d2c0): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b0d2c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.788823585 +0000 UTC m=+162.074199691
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b0d2c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f350ba850 item 2
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582e780): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582e780): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582e780): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582e780): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582e780): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.790617929 +0000 UTC m=+162.075994005
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582e780): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582ee00): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582ee00): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582ee00): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582ee00): >_readAt: n=2, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582ee00): _writeAt: size=3, off=2
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582ee00): >_writeAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582ee00): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.790617929 +0000 UTC m=+162.075994005
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582ee00): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582f840): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582f840): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582f840): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582f840): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582f840): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.790617929 +0000 UTC m=+162.075994005
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582f840): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f350bb030 item 3
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3565b340): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3565b340): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3565b340): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3565b340): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3565b340): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.792973975 +0000 UTC m=+162.078350061
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3565b340): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7a340): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7a340): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7a340): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7a340): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7a340): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.792973975 +0000 UTC m=+162.078350061
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7a340): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f3546a4d0 item 4
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7ab40): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7ab40): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7ab40): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7ab40): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7ab40): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.794527091 +0000 UTC m=+162.079903187
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7ab40): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7afc0): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7afc0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7afc0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7afc0): >_readAt: n=2, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7afc0): _writeAt: size=3, off=2
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7afc0): >_writeAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7afc0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.794527091 +0000 UTC m=+162.079903187
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7afc0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7bac0): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7bac0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7bac0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7bac0): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7bac0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.794527091 +0000 UTC m=+162.079903187
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7bac0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f3546afc0 item 5
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a70400): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a70400): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a70400): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a70400): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a70400): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.796787106 +0000 UTC m=+162.082163193
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a70400): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a70ac0): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a70ac0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a70ac0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a70ac0): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a70ac0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.796787106 +0000 UTC m=+162.082163193
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a70ac0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f3546b9d0 item 6
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a71600): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a71600): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a71600): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a71600): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a71600): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.798612418 +0000 UTC m=+162.083988504
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a71600): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a71c80): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a71c80): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a71c80): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a71c80): >_readAt: n=2, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a71c80): _writeAt: size=3, off=2
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a71c80): >_writeAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a71c80): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.798612418 +0000 UTC m=+162.083988504
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a71c80): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3553f9c0): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3553f9c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3553f9c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3553f9c0): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3553f9c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.798612418 +0000 UTC m=+162.083988504
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3553f9c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f357883f0 item 7
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c84500): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c84500): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c84500): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c84500): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c84500): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.801000374 +0000 UTC m=+162.086376460
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c84500): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c84a40): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c84a40): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c84a40): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c84a40): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c84a40): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.801000374 +0000 UTC m=+162.086376460
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c84a40): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35789c70 item 8
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c85000): _readAt: size=2, off=0
2026/04/20 04:43:02 ERROR : open-test-file(0x217f35c85000): Couldn't read size of file
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c85000): >_readAt: n=0, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c85000): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c85000): >_writeAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c85000): close: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c85000): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c853c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c853c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c853c0): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c853c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c853c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.802748129 +0000 UTC m=+162.088124215
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c853c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c85840): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c85840): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c85840): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c85840): >_readAt: n=2, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c85840): _writeAt: size=3, off=2
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c85840): >_writeAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c85840): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.802748129 +0000 UTC m=+162.088124215
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c85840): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c85d40): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c85d40): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c85d40): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c85d40): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c85d40): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.802748129 +0000 UTC m=+162.088124215
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c85d40): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35766e70 item 9
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca24c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca24c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca24c0): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca24c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca24c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.80513833 +0000 UTC m=+162.090514416
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca24c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca2a00): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca2a00): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca2a00): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca2a00): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca2a00): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.80513833 +0000 UTC m=+162.090514416
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca2a00): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35533030 item 10
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca3040): _readAt: size=2, off=0
2026/04/20 04:43:02 ERROR : open-test-file(0x217f35ca3040): Couldn't read size of file
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca3040): >_readAt: n=0, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca3040): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca3040): >_writeAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca3040): close: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca3040): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca3400): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca3400): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca3400): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca3400): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca3400): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.806812827 +0000 UTC m=+162.092188913
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca3400): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca3900): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca3900): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca3900): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca3900): >_readAt: n=2, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca3900): _writeAt: size=3, off=2
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca3900): >_writeAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca3900): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.806812827 +0000 UTC m=+162.092188913
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca3900): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca3e00): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca3e00): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca3e00): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca3e00): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca3e00): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.806812827 +0000 UTC m=+162.092188913
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca3e00): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35474930 item 11
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cc0580): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cc0580): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cc0580): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cc0580): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cc0580): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.809138645 +0000 UTC m=+162.094514731
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cc0580): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cc0ac0): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cc0ac0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cc0ac0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cc0ac0): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cc0ac0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.809138645 +0000 UTC m=+162.094514731
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cc0ac0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35475500 item 12
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cc1100): _readAt: size=2, off=0
2026/04/20 04:43:02 ERROR : open-test-file(0x217f35cc1100): Couldn't read size of file
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cc1100): >_readAt: n=0, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cc1100): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cc1100): >_writeAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cc1100): close: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cc1100): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cc14c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cc14c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cc14c0): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cc14c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cc14c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.811168254 +0000 UTC m=+162.096544340
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cc14c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cc1b80): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cc1b80): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cc1b80): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cc1b80): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cc1b80): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.811168254 +0000 UTC m=+162.096544340
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cc1b80): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35796c40 item 13
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cd8300): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cd8300): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cd8300): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cd8300): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cd8300): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.812738583 +0000 UTC m=+162.098114669
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cd8300): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cd8840): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cd8840): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cd8840): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cd8840): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cd8840): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.812738583 +0000 UTC m=+162.098114669
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cd8840): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f357972d0 item 14
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cd8e80): _readAt: size=2, off=0
2026/04/20 04:43:02 ERROR : open-test-file(0x217f35cd8e80): Couldn't read size of file
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cd8e80): >_readAt: n=0, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cd8e80): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cd8e80): >_writeAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cd8e80): close: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cd8e80): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cd9240): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cd9240): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cd9240): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cd9240): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cd9240): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.814479356 +0000 UTC m=+162.099855442
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cd9240): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cd9900): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cd9900): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cd9900): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cd9900): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cd9900): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.814479356 +0000 UTC m=+162.099855442
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cd9900): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35460070 item 15
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 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
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cf4080): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cf4080): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cf4080): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cf4080): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cf4080): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.816380211 +0000 UTC m=+162.101756316
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cf4080): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cf45c0): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cf45c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cf45c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cf45c0): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cf45c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.816380211 +0000 UTC m=+162.101756316
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cf45c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f354610a0 item 16
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cf4c00): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cf4c00): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cf4c00): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cf4c00): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cf4c00): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.818013691 +0000 UTC m=+162.103389766
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cf4c00): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cf5080): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cf5080): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cf5080): open at offset 5
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cf5080): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cf5080): >_readAt: n=2, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cf5080): _writeAt: size=3, off=7
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cf5080): >_writeAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cf5080): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.818013691 +0000 UTC m=+162.103389766
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cf5080): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cf5580): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cf5580): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cf5580): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cf5580): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cf5580): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.818013691 +0000 UTC m=+162.103389766
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cf5580): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35461490 item 17
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cf5c00): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cf5c00): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cf5c00): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cf5c00): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cf5c00): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.820232407 +0000 UTC m=+162.105608503
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cf5c00): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d18240): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d18240): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d18240): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d18240): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d18240): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.820232407 +0000 UTC m=+162.105608503
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d18240): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358e2070 item 18
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d188c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d188c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d188c0): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d188c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d188c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.821484264 +0000 UTC m=+162.106860340
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d188c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d18dc0): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d18dc0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d18dc0): open at offset 5
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d18dc0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d18dc0): >_readAt: n=2, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d18dc0): _writeAt: size=3, off=7
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d18dc0): >_writeAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d18dc0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.821484264 +0000 UTC m=+162.106860340
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d18dc0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d192c0): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d192c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d192c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d192c0): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d192c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.821484264 +0000 UTC m=+162.106860340
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d192c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358e23f0 item 19
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d19940): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d19940): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d19940): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d19940): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d19940): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.823431306 +0000 UTC m=+162.108807382
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d19940): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d19e80): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d19e80): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d19e80): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d19e80): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d19e80): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.823431306 +0000 UTC m=+162.108807382
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d19e80): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358e28c0 item 20
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d36600): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d36600): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d36600): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d36600): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d36600): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.824809052 +0000 UTC m=+162.110185168
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d36600): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d36b00): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d36b00): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d36b00): open at offset 5
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d36b00): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d36b00): >_readAt: n=2, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d36b00): _writeAt: size=3, off=7
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d36b00): >_writeAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d36b00): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.824809052 +0000 UTC m=+162.110185168
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d36b00): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d37000): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d37000): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d37000): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d37000): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d37000): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.824809052 +0000 UTC m=+162.110185168
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d37000): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358e2c40 item 21
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d37680): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d37680): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d37680): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d37680): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d37680): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.826789918 +0000 UTC m=+162.112165995
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d37680): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d37bc0): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d37bc0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d37bc0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d37bc0): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d37bc0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.826789918 +0000 UTC m=+162.112165995
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d37bc0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358e3180 item 22
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d50340): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d50340): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d50340): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d50340): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d50340): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.828269446 +0000 UTC m=+162.113645522
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d50340): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d50840): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d50840): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d50840): open at offset 5
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d50840): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d50840): >_readAt: n=2, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d50840): _writeAt: size=3, off=7
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d50840): >_writeAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d50840): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.828269446 +0000 UTC m=+162.113645522
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d50840): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d50d40): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d50d40): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d50d40): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d50d40): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d50d40): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.828269446 +0000 UTC m=+162.113645522
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d50d40): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358e3500 item 23
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 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
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d513c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d513c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d513c0): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d513c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d513c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.830474106 +0000 UTC m=+162.115850192
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d513c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d51900): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d51900): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d51900): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d51900): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d51900): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.830474106 +0000 UTC m=+162.115850192
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d51900): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358e3a40 item 24
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d76040): _readAt: size=2, off=0
2026/04/20 04:43:02 ERROR : open-test-file(0x217f35d76040): Couldn't read size of file
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d76040): >_readAt: n=0, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d76040): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d76040): >_writeAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d76040): close: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d76040): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d76400): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d76400): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d76400): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d76400): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d76400): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.832128956 +0000 UTC m=+162.117505032
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d76400): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d76900): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d76900): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d76900): open at offset 5
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d76900): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d76900): >_readAt: n=2, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d76900): _writeAt: size=3, off=7
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d76900): >_writeAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d76900): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.832128956 +0000 UTC m=+162.117505032
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d76900): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d76e40): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d76e40): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d76e40): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d76e40): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d76e40): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.832128956 +0000 UTC m=+162.117505032
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d76e40): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358e3dc0 item 25
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d774c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d774c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d774c0): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d774c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d774c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.834201505 +0000 UTC m=+162.119577581
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d774c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d77a00): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d77a00): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d77a00): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d77a00): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d77a00): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.834201505 +0000 UTC m=+162.119577581
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d77a00): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35528d20 item 26
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35da4140): _readAt: size=2, off=0
2026/04/20 04:43:02 ERROR : open-test-file(0x217f35da4140): Couldn't read size of file
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35da4140): >_readAt: n=0, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35da4140): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35da4140): >_writeAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35da4140): close: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35da4140): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35da4500): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35da4500): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35da4500): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35da4500): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35da4500): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.835807291 +0000 UTC m=+162.121183368
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35da4500): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35da4a00): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35da4a00): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35da4a00): open at offset 5
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35da4a00): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35da4a00): >_readAt: n=2, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35da4a00): _writeAt: size=3, off=7
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35da4a00): >_writeAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35da4a00): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.835807291 +0000 UTC m=+162.121183368
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35da4a00): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35da4f40): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35da4f40): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35da4f40): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35da4f40): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35da4f40): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.835807291 +0000 UTC m=+162.121183368
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35da4f40): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f3544e0e0 item 27
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 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
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35da55c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35da55c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35da55c0): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35da55c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35da55c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.837706804 +0000 UTC m=+162.123082890
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35da55c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35da5b00): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35da5b00): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35da5b00): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35da5b00): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35da5b00): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.837706804 +0000 UTC m=+162.123082890
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35da5b00): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f3544f420 item 28
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dc0240): _readAt: size=2, off=0
2026/04/20 04:43:02 ERROR : open-test-file(0x217f35dc0240): Couldn't read size of file
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dc0240): >_readAt: n=0, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dc0240): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dc0240): >_writeAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dc0240): close: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dc0240): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dc0600): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dc0600): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dc0600): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dc0600): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dc0600): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.839213103 +0000 UTC m=+162.124589209
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dc0600): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dc0cc0): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dc0cc0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dc0cc0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dc0cc0): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dc0cc0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.839213103 +0000 UTC m=+162.124589209
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dc0cc0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f3544fc70 item 29
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 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
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dc1340): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dc1340): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dc1340): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dc1340): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dc1340): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.840897269 +0000 UTC m=+162.126273345
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dc1340): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dc1880): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dc1880): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dc1880): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dc1880): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dc1880): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.840897269 +0000 UTC m=+162.126273345
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dc1880): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358da2a0 item 30
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 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
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dc1ec0): _readAt: size=2, off=0
2026/04/20 04:43:02 ERROR : open-test-file(0x217f35dc1ec0): Couldn't read size of file
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dc1ec0): >_readAt: n=0, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dc1ec0): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dc1ec0): >_writeAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dc1ec0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dc1ec0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddc380): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddc380): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddc380): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddc380): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddc380): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.842535066 +0000 UTC m=+162.127911142
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddc380): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddca40): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddca40): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddca40): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddca40): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddca40): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.842535066 +0000 UTC m=+162.127911142
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddca40): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358da620 item 31
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 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
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddd0c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddd0c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddd0c0): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddd0c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddd0c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.844479764 +0000 UTC m=+162.129855840
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddd0c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddd600): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddd600): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddd600): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddd600): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddd600): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.844479764 +0000 UTC m=+162.129855840
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddd600): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358daa80 item 32
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cfda00): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cfda00): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cfda00): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cfda00): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cfda00): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.849323946 +0000 UTC m=+162.134700021
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cfda00): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c28380): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c28380): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c28380): _writeAt: size=3, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c28380): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c28380): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35544230 item 33
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c28380): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c28380): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.850160497 +0000 UTC m=+162.135536573
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c28380): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c28880): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c28880): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c28880): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c28880): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c28880): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.850160497 +0000 UTC m=+162.135536573
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c28880): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f355452d0 item 33
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c296c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c296c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c296c0): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c296c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c296c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.85323916 +0000 UTC m=+162.138615236
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c296c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c29b40): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c29b40): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35545a40 item 34
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c29b40): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c29b40): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c29b40): _writeAt: size=3, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c29b40): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c29b40): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.853840287 +0000 UTC m=+162.139216383
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c29b40): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35be0240): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35be0240): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35be0240): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35be0240): >_readAt: n=3, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35be0240): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.853840287 +0000 UTC m=+162.139216383
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35be0240): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f354583f0 item 34
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35be08c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35be08c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35be08c0): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35be08c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35be08c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.855325676 +0000 UTC m=+162.140701792
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35be08c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35be0d40): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35be0d40): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35be0d40): _writeAt: size=3, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35be0d40): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35be0d40): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35458bd0 item 35
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35be0d40): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35be0d40): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.85634345 +0000 UTC m=+162.141719527
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35be0d40): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35be1300): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35be1300): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35be1300): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35be1300): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35be1300): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.85634345 +0000 UTC m=+162.141719527
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35be1300): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35458f50 item 35
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35be19c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35be19c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35be19c0): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35be19c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35be19c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.858181507 +0000 UTC m=+162.143557593
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35be19c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35be1ec0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35be1ec0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35459ce0 item 36
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35be1ec0): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35be1ec0): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35be1ec0): _writeAt: size=3, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35be1ec0): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35be1ec0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.858782885 +0000 UTC m=+162.144158961
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35be1ec0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cfc580): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cfc580): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cfc580): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cfc580): >_readAt: n=3, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cfc580): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.858782885 +0000 UTC m=+162.144158961
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cfc580): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358860e0 item 36
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddc040): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddc040): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddc040): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddc040): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddc040): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.860072944 +0000 UTC m=+162.145449021
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddc040): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddc540): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddc540): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddc540): _writeAt: size=3, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddc540): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddc540): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358da1c0 item 37
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddc540): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddc540): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.860535189 +0000 UTC m=+162.145911264
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddc540): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddca40): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddca40): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddca40): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddca40): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddca40): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.860535189 +0000 UTC m=+162.145911264
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddca40): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358da380 item 37
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddd100): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddd100): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddd100): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddd100): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddd100): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.861898907 +0000 UTC m=+162.147274993
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ddd100): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dddbc0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dddbc0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358da770 item 38
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dddbc0): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dddbc0): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dddbc0): _writeAt: size=3, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dddbc0): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dddbc0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.862595936 +0000 UTC m=+162.147972012
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dddbc0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357123c0): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357123c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357123c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357123c0): >_readAt: n=3, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357123c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.862595936 +0000 UTC m=+162.147972012
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357123c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358dac40 item 38
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35712e40): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35712e40): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35712e40): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35712e40): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35712e40): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.863876648 +0000 UTC m=+162.149252724
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35712e40): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f353d3640): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f353d3640): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f353d3640): _writeAt: size=3, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f353d3640): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f353d3640): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358db2d0 item 39
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f353d3640): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f353d3640): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.864390219 +0000 UTC m=+162.149766295
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f353d3640): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b0c400): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b0c400): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b0c400): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b0c400): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b0c400): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.864390219 +0000 UTC m=+162.149766295
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b0c400): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358db490 item 39
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b0cc80): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b0cc80): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b0cc80): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b0cc80): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b0cc80): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.865806828 +0000 UTC m=+162.151182904
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b0cc80): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b0d280): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b0d280): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358db880 item 40
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b0d280): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b0d280): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b0d280): _writeAt: size=3, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b0d280): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b0d280): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.866192217 +0000 UTC m=+162.151568303
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b0d280): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582e3c0): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582e3c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582e3c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582e3c0): >_readAt: n=3, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582e3c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.866192217 +0000 UTC m=+162.151568303
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582e3c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358dbc00 item 40
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582ee00): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582ee00): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582ee00): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582ee00): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582ee00): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582ee00): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582ee00): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.867515951 +0000 UTC m=+162.152892027
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582ee00): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582f880): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582f880): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582f880): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358fcd90 item 41
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582f880): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582f880): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.867902191 +0000 UTC m=+162.153278267
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582f880): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582fec0): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582fec0): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582fec0): _writeAt: size=3, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582fec0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582fec0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358fd110 item 41
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582fec0): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582fec0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.868473511 +0000 UTC m=+162.153849587
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3582fec0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3565bdc0): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3565bdc0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3565bdc0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3565bdc0): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3565bdc0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.868473511 +0000 UTC m=+162.153849587
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3565bdc0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358fd570 item 41
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7a9c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7a9c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7a9c0): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7a9c0): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7a9c0): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7a9c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7a9c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.86953503 +0000 UTC m=+162.154911106
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7a9c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7aec0): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7aec0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7aec0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358fdc00 item 42
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7aec0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7aec0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.869951546 +0000 UTC m=+162.155327623
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7aec0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7b940): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7b940): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35464460 item 42
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7b940): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7b940): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7b940): _writeAt: size=3, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7b940): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7b940): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.870416757 +0000 UTC m=+162.155792833
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a7b940): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a701c0): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a701c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a701c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a701c0): >_readAt: n=3, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a701c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.870416757 +0000 UTC m=+162.155792833
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a701c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35464850 item 42
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a70a40): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a70a40): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a70a40): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a70a40): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a70a40): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a70a40): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a70a40): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.871424393 +0000 UTC m=+162.156800479
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a70a40): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a710c0): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a710c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a710c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f357828c0 item 43
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a710c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a710c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.871836422 +0000 UTC m=+162.157212498
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a710c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a71ac0): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a71ac0): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a71ac0): _writeAt: size=3, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a71ac0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a71ac0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f357839d0 item 43
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a71ac0): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a71ac0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.872300299 +0000 UTC m=+162.157676375
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a71ac0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3553f200): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3553f200): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3553f200): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3553f200): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3553f200): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.872300299 +0000 UTC m=+162.157676375
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3553f200): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f3553ca10 item 43
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357da380): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357da380): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357da380): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357da380): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357da380): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357da380): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357da380): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.873431839 +0000 UTC m=+162.158807916
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357da380): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357da880): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357da880): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357da880): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35772700 item 44
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357da880): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357da880): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.87380725 +0000 UTC m=+162.159183325
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357da880): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357dadc0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357dadc0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35773960 item 44
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357dadc0): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357dadc0): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357dadc0): _writeAt: size=3, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357dadc0): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357dadc0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.87428371 +0000 UTC m=+162.159659786
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357dadc0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357db340): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357db340): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357db340): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357db340): >_readAt: n=3, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357db340): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.87428371 +0000 UTC m=+162.159659786
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357db340): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f3519ab60 item 44
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357db980): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357db980): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357db980): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357db980): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357db980): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357db980): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357db980): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.875369714 +0000 UTC m=+162.160745790
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357db980): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357dbe80): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357dbe80): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357dbe80): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f3519b8f0 item 45
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357dbe80): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357dbe80): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.87577965 +0000 UTC m=+162.161155726
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f357dbe80): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3583a680): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3583a680): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3583a680): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3583a680): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3583a680): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.87577965 +0000 UTC m=+162.161155726
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3583a680): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f3574c230 item 45
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3583acc0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3583acc0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3583acc0): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3583acc0): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3583acc0): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3583acc0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3583acc0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.876996731 +0000 UTC m=+162.162372807
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3583acc0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3583b1c0): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3583b1c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3583b1c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f3574dd50 item 46
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3583b1c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3583b1c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.877408039 +0000 UTC m=+162.162784115
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3583b1c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3583b8c0): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3583b8c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3583b8c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3583b8c0): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3583b8c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.877408039 +0000 UTC m=+162.162784115
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3583b8c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f354171f0 item 46
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3597a000): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3597a000): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3597a000): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3597a000): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3597a000): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3597a000): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3597a000): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.878598841 +0000 UTC m=+162.163974917
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3597a000): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3597a500): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3597a500): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3597a500): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35523180 item 47
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3597a500): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3597a500): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.879027111 +0000 UTC m=+162.164403187
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3597a500): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3597ac00): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3597ac00): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3597ac00): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3597ac00): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3597ac00): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.879027111 +0000 UTC m=+162.164403187
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3597ac00): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35523500 item 47
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 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
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3597b240): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3597b240): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3597b240): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3597b240): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3597b240): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3597b240): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3597b240): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.880307393 +0000 UTC m=+162.165683469
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3597b240): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3597b740): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3597b740): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3597b740): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358bc460 item 48
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3597b740): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3597b740): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.880758375 +0000 UTC m=+162.166134451
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3597b740): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3597be40): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3597be40): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3597be40): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3597be40): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3597be40): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.880758375 +0000 UTC m=+162.166134451
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f3597be40): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358bc620 item 48
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f359e6580): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f359e6580): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f359e6580): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f359e6580): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f359e6580): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.882976511 +0000 UTC m=+162.168352586
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f359e6580): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f359e6a00): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f359e6a00): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f359e6a00): _writeAt: size=3, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f359e6a00): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f359e6a00): open at offset 5
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f359e6a00): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358bca10 item 49
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f359e6a00): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f359e6a00): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.883452972 +0000 UTC m=+162.168829048
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f359e6a00): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f359e6f40): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f359e6f40): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f359e6f40): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f359e6f40): >_readAt: n=8, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f359e6f40): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.883452972 +0000 UTC m=+162.168829048
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f359e6f40): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358bccb0 item 49
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f359e75c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f359e75c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f359e75c0): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f359e75c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f359e75c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.884575044 +0000 UTC m=+162.169951120
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f359e75c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f359e7ac0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f359e7ac0): open at offset 5
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f359e7ac0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358bd0a0 item 50
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f359e7ac0): _readAt: size=2, off=5
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f359e7ac0): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f359e7ac0): _writeAt: size=3, off=5
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f359e7ac0): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f359e7ac0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.885045062 +0000 UTC m=+162.170421138
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f359e7ac0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4e140): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4e140): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4e140): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4e140): >_readAt: n=3, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4e140): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.885045062 +0000 UTC m=+162.170421138
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4e140): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358bd260 item 50
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4e7c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4e7c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4e7c0): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4e7c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4e7c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.886326105 +0000 UTC m=+162.171702181
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4e7c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4ecc0): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4ecc0): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4ecc0): _writeAt: size=3, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4ecc0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4ecc0): open at offset 5
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4ecc0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358bd7a0 item 51
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4ecc0): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4ecc0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.886869583 +0000 UTC m=+162.172245659
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4ecc0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4f200): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4f200): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4f200): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4f200): >_readAt: n=8, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4f200): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.886869583 +0000 UTC m=+162.172245659
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4f200): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358bd960 item 51
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4f880): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4f880): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4f880): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4f880): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4f880): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.88812125 +0000 UTC m=+162.173497327
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4f880): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4fd80): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4fd80): open at offset 5
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4fd80): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358bdce0 item 52
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4fd80): _readAt: size=2, off=5
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4fd80): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4fd80): _writeAt: size=3, off=5
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4fd80): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4fd80): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.888650161 +0000 UTC m=+162.174026237
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35a4fd80): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35aac400): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35aac400): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35aac400): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35aac400): >_readAt: n=3, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35aac400): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.888650161 +0000 UTC m=+162.174026237
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35aac400): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f350ba1c0 item 52
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35aaca80): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35aaca80): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35aaca80): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35aaca80): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35aaca80): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.889719643 +0000 UTC m=+162.175095719
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35aaca80): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35aacf80): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35aacf80): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35aacf80): _writeAt: size=3, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35aacf80): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35aacf80): open at offset 5
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35aacf80): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f350ba930 item 53
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35aacf80): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35aacf80): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.890157702 +0000 UTC m=+162.175533778
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35aacf80): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35aad4c0): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35aad4c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35aad4c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35aad4c0): >_readAt: n=8, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35aad4c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.890157702 +0000 UTC m=+162.175533778
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35aad4c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f350bad20 item 53
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35aadb40): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35aadb40): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35aadb40): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35aadb40): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35aadb40): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.89138889 +0000 UTC m=+162.176764966
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35aadb40): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b30140): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b30140): open at offset 5
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b30140): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f350bbdc0 item 54
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b30140): _readAt: size=2, off=5
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b30140): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b30140): _writeAt: size=3, off=5
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b30140): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b30140): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.891941125 +0000 UTC m=+162.177317201
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b30140): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b306c0): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b306c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b306c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b306c0): >_readAt: n=3, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b306c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.891941125 +0000 UTC m=+162.177317201
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b306c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f3546a3f0 item 54
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b30d40): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b30d40): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b30d40): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b30d40): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b30d40): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.893026547 +0000 UTC m=+162.178402623
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b30d40): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b31240): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b31240): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b31240): _writeAt: size=3, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b31240): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b31240): open at offset 5
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b31240): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f3546af50 item 55
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b31240): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b31240): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.893609039 +0000 UTC m=+162.178985115
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b31240): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b31780): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b31780): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b31780): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b31780): >_readAt: n=8, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b31780): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.893609039 +0000 UTC m=+162.178985115
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b31780): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f3546b3b0 item 55
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 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
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b31e00): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b31e00): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b31e00): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b31e00): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b31e00): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.894822253 +0000 UTC m=+162.180198329
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b31e00): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b90400): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b90400): open at offset 5
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b90400): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f3546b9d0 item 56
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b90400): _readAt: size=2, off=5
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b90400): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b90400): _writeAt: size=3, off=5
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b90400): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b90400): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.895307811 +0000 UTC m=+162.180683888
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b90400): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b90980): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b90980): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b90980): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b90980): >_readAt: n=3, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b90980): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.895307811 +0000 UTC m=+162.180683888
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b90980): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f3547ef50 item 56
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b90fc0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b90fc0): open at offset 0
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b90fc0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b90fc0): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b90fc0): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b90fc0): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b90fc0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b90fc0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.896384318 +0000 UTC m=+162.181760394
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b90fc0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b91500): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b91500): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b91500): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35789490 item 57
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b91500): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b91500): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.897693814 +0000 UTC m=+162.183069890
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b91500): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b91a40): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b91a40): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b91a40): _writeAt: size=3, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b91a40): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b91a40): open at offset 5
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b91a40): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f357899d0 item 57
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b91a40): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b91a40): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.898326541 +0000 UTC m=+162.183702617
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35b91a40): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbe0c0): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbe0c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbe0c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbe0c0): >_readAt: n=8, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbe0c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.898326541 +0000 UTC m=+162.183702617
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbe0c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35789ce0 item 57
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbe700): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbe700): open at offset 0
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbe700): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbe700): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbe700): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbe700): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbe700): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbe700): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.899547811 +0000 UTC m=+162.184923887
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbe700): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbec40): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbec40): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbec40): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35766fc0 item 58
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbec40): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbec40): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.899939682 +0000 UTC m=+162.185315758
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbec40): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbf180): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbf180): open at offset 5
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbf180): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f355324d0 item 58
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbf180): _readAt: size=2, off=5
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbf180): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbf180): _writeAt: size=3, off=5
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbf180): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbf180): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.900449436 +0000 UTC m=+162.185825511
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbf180): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbf740): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbf740): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbf740): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbf740): >_readAt: n=3, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbf740): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.900449436 +0000 UTC m=+162.185825511
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbf740): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35532a10 item 58
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbfd80): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbfd80): open at offset 0
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbfd80): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbfd80): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbfd80): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbfd80): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbfd80): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbfd80): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.901503319 +0000 UTC m=+162.186879395
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bbfd80): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bf03c0): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bf03c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bf03c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35474460 item 59
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bf03c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bf03c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.902018814 +0000 UTC m=+162.187394890
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bf03c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bf0900): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bf0900): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bf0900): _writeAt: size=3, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bf0900): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bf0900): open at offset 5
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bf0900): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35474930 item 59
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bf0900): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bf0900): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.902452745 +0000 UTC m=+162.187828821
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bf0900): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bf0e80): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bf0e80): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bf0e80): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bf0e80): >_readAt: n=8, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bf0e80): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.902452745 +0000 UTC m=+162.187828821
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bf0e80): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35474cb0 item 59
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 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
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bf14c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bf14c0): open at offset 0
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bf14c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bf14c0): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bf14c0): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bf14c0): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bf14c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bf14c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.90351312 +0000 UTC m=+162.188889196
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bf14c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bf1a00): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bf1a00): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bf1a00): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35475340 item 60
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bf1a00): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bf1a00): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.903884943 +0000 UTC m=+162.189261020
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35bf1a00): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c40040): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c40040): open at offset 5
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c40040): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35475ab0 item 60
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c40040): _readAt: size=2, off=5
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c40040): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c40040): _writeAt: size=3, off=5
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c40040): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c40040): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.904360092 +0000 UTC m=+162.189736168
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c40040): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c40600): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c40600): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c40600): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c40600): >_readAt: n=3, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c40600): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.904360092 +0000 UTC m=+162.189736168
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c40600): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35796700 item 60
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c40c40): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c40c40): open at offset 0
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c40c40): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c40c40): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c40c40): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c40c40): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c40c40): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c40c40): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.905539322 +0000 UTC m=+162.190915398
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c40c40): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c41180): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c41180): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c41180): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35797260 item 61
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c41180): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c41180): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.905978653 +0000 UTC m=+162.191354729
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c41180): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c41880): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c41880): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c41880): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c41880): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c41880): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.905978653 +0000 UTC m=+162.191354729
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c41880): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f357976c0 item 61
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 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
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c41ec0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c41ec0): open at offset 0
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c41ec0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c41ec0): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c41ec0): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c41ec0): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c41ec0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c41ec0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.90715105 +0000 UTC m=+162.192527127
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c41ec0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c6c500): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c6c500): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c6c500): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f354603f0 item 62
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c6c500): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c6c500): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.907608776 +0000 UTC m=+162.192984851
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c6c500): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c6cc00): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c6cc00): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c6cc00): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c6cc00): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c6cc00): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.907608776 +0000 UTC m=+162.192984851
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c6cc00): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35460c40 item 62
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 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
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c6d240): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c6d240): open at offset 0
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c6d240): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c6d240): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c6d240): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c6d240): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c6d240): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c6d240): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.908772507 +0000 UTC m=+162.194148583
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c6d240): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c6d780): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c6d780): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c6d780): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35461420 item 63
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c6d780): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c6d780): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.909210665 +0000 UTC m=+162.194586742
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c6d780): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c6de80): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c6de80): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c6de80): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c6de80): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c6de80): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.909210665 +0000 UTC m=+162.194586742
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c6de80): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35461880 item 63
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 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
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c8a5c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c8a5c0): open at offset 0
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c8a5c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c8a5c0): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c8a5c0): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c8a5c0): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c8a5c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c8a5c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.910616414 +0000 UTC m=+162.195992490
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c8a5c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c8ab00): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c8ab00): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c8ab00): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358e2070 item 64
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c8ab00): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c8ab00): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.911018384 +0000 UTC m=+162.196394460
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c8ab00): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c8b200): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c8b200): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c8b200): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c8b200): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c8b200): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.911018384 +0000 UTC m=+162.196394460
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c8b200): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358e2230 item 64
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c8b840): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c8b840): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c8b840): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c8b840): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c8b840): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.912327821 +0000 UTC m=+162.197703896
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c8b840): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c8bcc0): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c8bcc0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c8bcc0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c8bcc0): >_readAt: n=2, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c8bcc0): _writeAt: size=3, off=2
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358e25b0 item 65
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c8bcc0): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c8bcc0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.912781348 +0000 UTC m=+162.198157425
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35c8bcc0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca82c0): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca82c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca82c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca82c0): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca82c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.912781348 +0000 UTC m=+162.198157425
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca82c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358e2770 item 65
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca8900): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca8900): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca8900): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca8900): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca8900): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.914049857 +0000 UTC m=+162.199425933
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca8900): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca8d80): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca8d80): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358e2af0 item 66
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca8d80): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca8d80): >_readAt: n=0, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca8d80): _writeAt: size=3, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca8d80): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca8d80): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.914695188 +0000 UTC m=+162.200071265
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca8d80): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca92c0): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca92c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca92c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca92c0): >_readAt: n=3, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca92c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.914695188 +0000 UTC m=+162.200071265
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca92c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358e2d20 item 66
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca9900): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca9900): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca9900): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca9900): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca9900): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.915702964 +0000 UTC m=+162.201079040
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca9900): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca9d80): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca9d80): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca9d80): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca9d80): >_readAt: n=2, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca9d80): _writeAt: size=3, off=2
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358e30a0 item 67
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca9d80): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca9d80): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.916136905 +0000 UTC m=+162.201512980
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ca9d80): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cca380): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cca380): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cca380): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cca380): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cca380): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.916136905 +0000 UTC m=+162.201512980
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cca380): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358e3260 item 67
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ccaa00): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ccaa00): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ccaa00): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ccaa00): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ccaa00): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.917242105 +0000 UTC m=+162.202618181
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ccaa00): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ccaf00): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ccaf00): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358e35e0 item 68
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ccaf00): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ccaf00): >_readAt: n=0, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ccaf00): _writeAt: size=3, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ccaf00): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ccaf00): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.917666708 +0000 UTC m=+162.203042784
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ccaf00): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ccb440): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ccb440): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ccb440): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ccb440): >_readAt: n=3, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ccb440): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.917666708 +0000 UTC m=+162.203042784
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ccb440): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358e3810 item 68
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ccba80): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ccba80): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ccba80): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ccba80): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ccba80): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.918850667 +0000 UTC m=+162.204226743
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ccba80): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cea000): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cea000): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cea000): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cea000): >_readAt: n=2, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cea000): _writeAt: size=3, off=2
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358e3b90 item 69
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cea000): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cea000): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.919293624 +0000 UTC m=+162.204669701
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cea000): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cea500): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cea500): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cea500): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cea500): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cea500): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.919293624 +0000 UTC m=+162.204669701
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cea500): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358e3d50 item 69
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ceab80): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ceab80): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ceab80): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ceab80): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ceab80): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.920416548 +0000 UTC m=+162.205792624
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ceab80): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ceb080): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ceb080): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35528930 item 70
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ceb080): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ceb080): >_readAt: n=0, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ceb080): _writeAt: size=3, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ceb080): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ceb080): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.920874844 +0000 UTC m=+162.206250921
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ceb080): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ceb5c0): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ceb5c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ceb5c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ceb5c0): >_readAt: n=3, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ceb5c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.920874844 +0000 UTC m=+162.206250921
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ceb5c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35528d20 item 70
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cebc40): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cebc40): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cebc40): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cebc40): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cebc40): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.921923508 +0000 UTC m=+162.207299584
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35cebc40): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d16240): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d16240): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d16240): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d16240): >_readAt: n=2, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d16240): _writeAt: size=3, off=2
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f3544e0e0 item 71
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d16240): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d16240): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.922457539 +0000 UTC m=+162.207833614
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d16240): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d16740): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d16740): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d16740): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d16740): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d16740): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.922457539 +0000 UTC m=+162.207833614
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d16740): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f3544e930 item 71
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d16dc0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d16dc0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d16dc0): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d16dc0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d16dc0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.923508586 +0000 UTC m=+162.208884662
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d16dc0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d172c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d172c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f3544f500 item 72
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d172c0): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d172c0): >_readAt: n=0, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d172c0): _writeAt: size=3, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d172c0): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d172c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.923989125 +0000 UTC m=+162.209365201
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d172c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d17800): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d17800): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d17800): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d17800): >_readAt: n=3, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d17800): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.923989125 +0000 UTC m=+162.209365201
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d17800): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f3544f810 item 72
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d17dc0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d17dc0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d17dc0): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d17dc0): >_readAt: n=0, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d17dc0): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d17dc0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d17dc0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.925397058 +0000 UTC m=+162.210773134
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d17dc0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d363c0): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d363c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d363c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358c80e0 item 73
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d363c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d363c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.925890411 +0000 UTC m=+162.211266487
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d363c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d36880): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d36880): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d36880): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d36880): >_readAt: n=2, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d36880): _writeAt: size=3, off=2
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358c8310 item 73
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d36880): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d36880): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.926507729 +0000 UTC m=+162.211883805
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d36880): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d36dc0): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d36dc0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d36dc0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d36dc0): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d36dc0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.926507729 +0000 UTC m=+162.211883805
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d36dc0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358c84d0 item 73
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d37400): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d37400): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d37400): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d37400): >_readAt: n=0, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d37400): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d37400): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d37400): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.927762011 +0000 UTC m=+162.213138086
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d37400): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d37900): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d37900): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d37900): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358c8930 item 74
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d37900): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d37900): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.92816411 +0000 UTC m=+162.213540187
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d37900): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d37e40): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d37e40): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358c8af0 item 74
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d37e40): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d37e40): >_readAt: n=0, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d37e40): _writeAt: size=3, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d37e40): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d37e40): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.928795625 +0000 UTC m=+162.214171702
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d37e40): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d544c0): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d544c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d544c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d544c0): >_readAt: n=3, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d544c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.928795625 +0000 UTC m=+162.214171702
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d544c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358c8cb0 item 74
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d54b00): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d54b00): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d54b00): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d54b00): >_readAt: n=0, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d54b00): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d54b00): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d54b00): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.929875618 +0000 UTC m=+162.215251694
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d54b00): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d55000): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d55000): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d55000): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358c90a0 item 75
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d55000): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d55000): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.930471014 +0000 UTC m=+162.215847090
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d55000): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d55540): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d55540): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d55540): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d55540): >_readAt: n=2, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d55540): _writeAt: size=3, off=2
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358c9340 item 75
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d55540): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d55540): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.930946152 +0000 UTC m=+162.216322228
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d55540): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d55a80): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d55a80): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d55a80): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d55a80): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d55a80): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.930946152 +0000 UTC m=+162.216322228
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d55a80): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358c9650 item 75
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d841c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d841c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d841c0): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d841c0): >_readAt: n=0, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d841c0): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d841c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d841c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.932277139 +0000 UTC m=+162.217653225
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d841c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d846c0): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d846c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d846c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358c99d0 item 76
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d846c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d846c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.93281667 +0000 UTC m=+162.218192746
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d846c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d84c00): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d84c00): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358c9ce0 item 76
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d84c00): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d84c00): >_readAt: n=0, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d84c00): _writeAt: size=3, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d84c00): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d84c00): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.933547261 +0000 UTC m=+162.218923337
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d84c00): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d85180): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d85180): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d85180): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d85180): >_readAt: n=3, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d85180): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.933547261 +0000 UTC m=+162.218923337
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d85180): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35d980e0 item 76
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d857c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d857c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d857c0): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d857c0): >_readAt: n=0, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d857c0): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d857c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d857c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.935054672 +0000 UTC m=+162.220430799
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d857c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d85cc0): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d85cc0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d85cc0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35d98460 item 77
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d85cc0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d85cc0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.935648956 +0000 UTC m=+162.221025052
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35d85cc0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35db44c0): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35db44c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35db44c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35db44c0): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35db44c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.935648956 +0000 UTC m=+162.221025052
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35db44c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35d98620 item 77
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35db4b00): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35db4b00): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35db4b00): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35db4b00): >_readAt: n=0, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35db4b00): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35db4b00): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35db4b00): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.937212183 +0000 UTC m=+162.222588279
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35db4b00): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35db5000): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35db5000): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35db5000): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35d989a0 item 78
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35db5000): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35db5000): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.937767403 +0000 UTC m=+162.223143489
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35db5000): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35db5700): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35db5700): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35db5700): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35db5700): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35db5700): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.937767403 +0000 UTC m=+162.223143489
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35db5700): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35d98b60 item 78
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35db5d40): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35db5d40): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35db5d40): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35db5d40): >_readAt: n=0, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35db5d40): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35db5d40): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35db5d40): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.93935727 +0000 UTC m=+162.224733346
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35db5d40): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dd6340): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dd6340): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dd6340): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35d98ee0 item 79
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dd6340): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dd6340): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.939885359 +0000 UTC m=+162.225261445
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dd6340): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dd6a40): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dd6a40): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dd6a40): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dd6a40): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dd6a40): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.939885359 +0000 UTC m=+162.225261445
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dd6a40): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35d990a0 item 79
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 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
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dd7080): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dd7080): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dd7080): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dd7080): >_readAt: n=0, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dd7080): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dd7080): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dd7080): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.941522985 +0000 UTC m=+162.226899061
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dd7080): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dd7580): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dd7580): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dd7580): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35d99420 item 80
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dd7580): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dd7580): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.942028211 +0000 UTC m=+162.227404297
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dd7580): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dd7c80): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dd7c80): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dd7c80): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dd7c80): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dd7c80): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.942028211 +0000 UTC m=+162.227404297
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35dd7c80): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35d995e0 item 80
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e203c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e203c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e203c0): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e203c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e203c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.944208495 +0000 UTC m=+162.229584571
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e203c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e20840): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e20840): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e20840): open at offset 5
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e20840): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e20840): >_readAt: n=2, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e20840): _writeAt: size=3, off=7
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35d99960 item 81
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e20840): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e20840): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.944837213 +0000 UTC m=+162.230213299
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e20840): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e20d80): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e20d80): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e20d80): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e20d80): >_readAt: n=8, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e20d80): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.944837213 +0000 UTC m=+162.230213299
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e20d80): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35d99b20 item 81
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e21400): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e21400): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e21400): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e21400): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e21400): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.946222032 +0000 UTC m=+162.231598108
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e21400): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e21900): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e21900): open at offset 5
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e21900): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35e36000 item 82
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e21900): _readAt: size=2, off=5
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e21900): >_readAt: n=0, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e21900): _writeAt: size=3, off=5
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e21900): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e21900): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.946739852 +0000 UTC m=+162.232115928
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e21900): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e21e80): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e21e80): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e21e80): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e21e80): >_readAt: n=3, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e21e80): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.946739852 +0000 UTC m=+162.232115928
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e21e80): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35e361c0 item 82
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e42600): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e42600): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e42600): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e42600): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e42600): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.948026435 +0000 UTC m=+162.233402511
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e42600): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e42b00): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e42b00): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e42b00): open at offset 5
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e42b00): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e42b00): >_readAt: n=2, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e42b00): _writeAt: size=3, off=7
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35e36540 item 83
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e42b00): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e42b00): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.948818042 +0000 UTC m=+162.234194158
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e42b00): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e43040): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e43040): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e43040): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e43040): >_readAt: n=8, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e43040): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.948818042 +0000 UTC m=+162.234194158
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e43040): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35e36700 item 83
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e436c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e436c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e436c0): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e436c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e436c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.950411145 +0000 UTC m=+162.235787221
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e436c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e43bc0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e43bc0): open at offset 5
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e43bc0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35e36a80 item 84
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e43bc0): _readAt: size=2, off=5
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e43bc0): >_readAt: n=0, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e43bc0): _writeAt: size=3, off=5
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e43bc0): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e43bc0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.951188506 +0000 UTC m=+162.236564612
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e43bc0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e60240): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e60240): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e60240): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e60240): >_readAt: n=3, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e60240): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.951188506 +0000 UTC m=+162.236564612
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e60240): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35e36c40 item 84
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e608c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e608c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e608c0): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e608c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e608c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.952681559 +0000 UTC m=+162.238057645
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e608c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e60dc0): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e60dc0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e60dc0): open at offset 5
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e60dc0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e60dc0): >_readAt: n=2, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e60dc0): _writeAt: size=3, off=7
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35e36fc0 item 85
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e60dc0): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e60dc0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.953366655 +0000 UTC m=+162.238742731
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e60dc0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e61300): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e61300): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e61300): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e61300): >_readAt: n=8, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e61300): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.953366655 +0000 UTC m=+162.238742731
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e61300): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35e37180 item 85
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e61980): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e61980): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e61980): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e61980): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e61980): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.95497134 +0000 UTC m=+162.240347416
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e61980): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e61e80): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e61e80): open at offset 5
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e61e80): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35e37500 item 86
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e61e80): _readAt: size=2, off=5
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e61e80): >_readAt: n=0, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e61e80): _writeAt: size=3, off=5
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e61e80): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e61e80): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.955634553 +0000 UTC m=+162.241010629
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e61e80): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e82500): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e82500): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e82500): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e82500): >_readAt: n=3, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e82500): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.955634553 +0000 UTC m=+162.241010629
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e82500): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35e376c0 item 86
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e82b80): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e82b80): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e82b80): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e82b80): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e82b80): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.95729838 +0000 UTC m=+162.242674456
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e82b80): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e83080): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e83080): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e83080): open at offset 5
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e83080): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e83080): >_readAt: n=2, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e83080): _writeAt: size=3, off=7
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35e37a40 item 87
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e83080): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e83080): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.957986812 +0000 UTC m=+162.243362888
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e83080): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e835c0): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e835c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e835c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e835c0): >_readAt: n=8, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e835c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.957986812 +0000 UTC m=+162.243362888
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e835c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35e37c00 item 87
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 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
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e83c40): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e83c40): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e83c40): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e83c40): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e83c40): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.959521214 +0000 UTC m=+162.244897290
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35e83c40): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea2240): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea2240): open at offset 5
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea2240): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35ea00e0 item 88
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea2240): _readAt: size=2, off=5
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea2240): >_readAt: n=0, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea2240): _writeAt: size=3, off=5
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea2240): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea2240): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.960208414 +0000 UTC m=+162.245584500
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea2240): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea27c0): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea27c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea27c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea27c0): >_readAt: n=3, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea27c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.960208414 +0000 UTC m=+162.245584500
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea27c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35ea02a0 item 88
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea2e00): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea2e00): open at offset 0
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea2e00): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea2e00): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea2e00): >_readAt: n=0, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea2e00): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea2e00): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea2e00): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.961531577 +0000 UTC m=+162.246907653
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea2e00): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea3340): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea3340): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea3340): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35ea0620 item 89
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea3340): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea3340): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.962164203 +0000 UTC m=+162.247540279
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea3340): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea3880): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea3880): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea3880): open at offset 5
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea3880): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea3880): >_readAt: n=2, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea3880): _writeAt: size=3, off=7
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35ea07e0 item 89
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea3880): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea3880): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.96280237 +0000 UTC m=+162.248178456
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea3880): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea3e00): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea3e00): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea3e00): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea3e00): >_readAt: n=8, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea3e00): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.96280237 +0000 UTC m=+162.248178456
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ea3e00): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35ea09a0 item 89
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ebe540): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ebe540): open at offset 0
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ebe540): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ebe540): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ebe540): >_readAt: n=0, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ebe540): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ebe540): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ebe540): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.964361007 +0000 UTC m=+162.249737083
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ebe540): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ebea80): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ebea80): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ebea80): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35ea0d20 item 90
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ebea80): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ebea80): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.964778687 +0000 UTC m=+162.250154763
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ebea80): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ebefc0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ebefc0): open at offset 5
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ebefc0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35ea0ee0 item 90
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ebefc0): _readAt: size=2, off=5
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ebefc0): >_readAt: n=0, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ebefc0): _writeAt: size=3, off=5
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ebefc0): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ebefc0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.965512866 +0000 UTC m=+162.250888952
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ebefc0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ebf580): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ebf580): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ebf580): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ebf580): >_readAt: n=3, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ebf580): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.965512866 +0000 UTC m=+162.250888952
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ebf580): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35ea10a0 item 90
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ebfbc0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ebfbc0): open at offset 0
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ebfbc0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ebfbc0): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ebfbc0): >_readAt: n=0, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ebfbc0): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ebfbc0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ebfbc0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.966546621 +0000 UTC m=+162.251922698
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35ebfbc0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35edc200): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35edc200): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35edc200): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35ea1420 item 91
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35edc200): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35edc200): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.966971606 +0000 UTC m=+162.252347681
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35edc200): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35edc740): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35edc740): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35edc740): open at offset 5
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35edc740): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35edc740): >_readAt: n=2, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35edc740): _writeAt: size=3, off=7
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35ea15e0 item 91
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35edc740): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35edc740): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.967506386 +0000 UTC m=+162.252882462
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35edc740): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35edccc0): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35edccc0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35edccc0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35edccc0): >_readAt: n=8, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35edccc0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.967506386 +0000 UTC m=+162.252882462
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35edccc0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35ea17a0 item 91
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 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
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f02380): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f02380): open at offset 0
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f02380): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f02380): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f02380): >_readAt: n=0, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f02380): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f02380): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f02380): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.968870536 +0000 UTC m=+162.254246612
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f02380): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f02900): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f02900): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f02900): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f081c0 item 92
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f02900): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f02900): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.969482734 +0000 UTC m=+162.254858820
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f02900): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f02e40): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f02e40): open at offset 5
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f02e40): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f08380 item 92
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f02e40): _readAt: size=2, off=5
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f02e40): >_readAt: n=0, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f02e40): _writeAt: size=3, off=5
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f02e40): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f02e40): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.970012706 +0000 UTC m=+162.255388782
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f02e40): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f03400): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f03400): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f03400): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f03400): >_readAt: n=3, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f03400): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.970012706 +0000 UTC m=+162.255388782
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f03400): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f08540 item 92
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f03a40): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f03a40): open at offset 0
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f03a40): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f03a40): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f03a40): >_readAt: n=0, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f03a40): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f03a40): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f03a40): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.971128206 +0000 UTC m=+162.256504282
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f03a40): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f28080): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f28080): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f28080): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f088c0 item 93
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f28080): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f28080): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.971537281 +0000 UTC m=+162.256913356
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f28080): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f28780): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f28780): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f28780): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f28780): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f28780): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.971537281 +0000 UTC m=+162.256913356
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f28780): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f08a80 item 93
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 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
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f28dc0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f28dc0): open at offset 0
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f28dc0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f28dc0): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f28dc0): >_readAt: n=0, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f28dc0): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f28dc0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f28dc0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.972831437 +0000 UTC m=+162.258207513
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f28dc0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f29300): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f29300): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f29300): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f08e00 item 94
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f29300): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f29300): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.973267782 +0000 UTC m=+162.258643859
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f29300): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f29a00): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f29a00): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f29a00): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f29a00): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f29a00): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.973267782 +0000 UTC m=+162.258643859
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f29a00): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f08fc0 item 94
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 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
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f42140): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f42140): open at offset 0
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f42140): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f42140): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f42140): >_readAt: n=0, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f42140): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f42140): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f42140): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.974509311 +0000 UTC m=+162.259885387
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f42140): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f42680): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f42680): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f42680): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f09340 item 95
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f42680): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f42680): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.97493776 +0000 UTC m=+162.260313837
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f42680): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f42d80): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f42d80): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f42d80): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f42d80): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f42d80): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.97493776 +0000 UTC m=+162.260313837
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f42d80): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f09500 item 95
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 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
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f433c0): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f433c0): open at offset 0
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f433c0): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f433c0): _readAt: size=2, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f433c0): >_readAt: n=0, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f433c0): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f433c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f433c0): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.976141096 +0000 UTC m=+162.261517173
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f433c0): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f43900): _writeAt: size=5, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f43900): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f43900): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f09880 item 96
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f43900): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f43900): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.976487653 +0000 UTC m=+162.261863729
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f43900): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:02 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f5e100): _readAt: size=512, off=0
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f5e100): openPending: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f5e100): >openPending: err=<nil>
2026/04/20 04:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f5e100): >_readAt: n=5, err=EOF
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f5e100): close: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:02.976487653 +0000 UTC m=+162.261863729
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:02 DEBUG : open-test-file(0x217f35f5e100): >close: err=<nil>
2026/04/20 04:43:02 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f09a40 item 96
2026/04/20 04:43:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:02 DEBUG : open-test-file: >Remove: err=<nil>
2026/04/20 04:43:02 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:43:02 DEBUG : Looking for writers
2026/04/20 04:43:02 DEBUG : >WaitForWriters: 
2026/04/20 04:43:02 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:43:03 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:43:03 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/20 04:43:03 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:43:03 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:43:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:43:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:43:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:43:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:43:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:43:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/04/20 04:43:03 INFO  : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f86300): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f86300): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f86300): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f86300): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f86300): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.194893108 +0000 UTC m=+162.480269185
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f86300): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f86800): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f86800): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f86800): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f86800): >_readAt: n=2, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f86800): _writeAt: size=3, off=2
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f86800): >_writeAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f86800): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.194893108 +0000 UTC m=+162.480269185
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f86800): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f86cc0): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f86cc0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f86cc0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f86cc0): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f86cc0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.194893108 +0000 UTC m=+162.480269185
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f86cc0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f90c40 item 1
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f87300): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f87300): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f87300): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f87300): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f87300): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.197759089 +0000 UTC m=+162.483135175
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f87300): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f87800): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f87800): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f87800): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f87800): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f87800): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.197759089 +0000 UTC m=+162.483135175
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f87800): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f91110 item 2
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f87e40): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f87e40): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f87e40): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f87e40): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f87e40): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.199618616 +0000 UTC m=+162.484994702
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f87e40): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fc03c0): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fc03c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fc03c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fc03c0): >_readAt: n=2, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fc03c0): _writeAt: size=3, off=2
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fc03c0): >_writeAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fc03c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.199618616 +0000 UTC m=+162.484994702
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fc03c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fc0880): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fc0880): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fc0880): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fc0880): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fc0880): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.199618616 +0000 UTC m=+162.484994702
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fc0880): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f91490 item 3
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fc0f00): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fc0f00): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fc0f00): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fc0f00): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fc0f00): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.201654426 +0000 UTC m=+162.487030512
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fc0f00): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fc1440): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fc1440): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fc1440): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fc1440): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fc1440): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.201654426 +0000 UTC m=+162.487030512
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fc1440): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f91960 item 4
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fc1a80): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fc1a80): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fc1a80): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fc1a80): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fc1a80): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.203135137 +0000 UTC m=+162.488511213
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fc1a80): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fda000): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fda000): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fda000): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fda000): >_readAt: n=2, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fda000): _writeAt: size=3, off=2
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fda000): >_writeAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fda000): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.203135137 +0000 UTC m=+162.488511213
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fda000): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fda4c0): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fda4c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fda4c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fda4c0): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fda4c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.203135137 +0000 UTC m=+162.488511213
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fda4c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f91ce0 item 5
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fdab40): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fdab40): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fdab40): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fdab40): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fdab40): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.205144166 +0000 UTC m=+162.490520262
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fdab40): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fdb080): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fdb080): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fdb080): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fdb080): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fdb080): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.205144166 +0000 UTC m=+162.490520262
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fdb080): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35fde310 item 6
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fdb700): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fdb700): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fdb700): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fdb700): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fdb700): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.206913553 +0000 UTC m=+162.492289639
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fdb700): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fdbc00): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fdbc00): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fdbc00): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fdbc00): >_readAt: n=2, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fdbc00): _writeAt: size=3, off=2
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fdbc00): >_writeAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fdbc00): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.206913553 +0000 UTC m=+162.492289639
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35fdbc00): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ffc1c0): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ffc1c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ffc1c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ffc1c0): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ffc1c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.206913553 +0000 UTC m=+162.492289639
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ffc1c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35fde690 item 7
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ffc840): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ffc840): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ffc840): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ffc840): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ffc840): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.20923379 +0000 UTC m=+162.494609876
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ffc840): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ffcd80): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ffcd80): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ffcd80): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ffcd80): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ffcd80): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.20923379 +0000 UTC m=+162.494609876
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ffcd80): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35fdeb60 item 8
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ffd340): _readAt: size=2, off=0
2026/04/20 04:43:03 ERROR : open-test-file(0x217f35ffd340): Couldn't read size of file
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ffd340): >_readAt: n=0, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ffd340): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ffd340): >_writeAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ffd340): close: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ffd340): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ffd700): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ffd700): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ffd700): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ffd700): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ffd700): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.210865186 +0000 UTC m=+162.496241273
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ffd700): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ffdb80): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ffdb80): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ffdb80): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ffdb80): >_readAt: n=2, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ffdb80): _writeAt: size=3, off=2
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ffdb80): >_writeAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ffdb80): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.210865186 +0000 UTC m=+162.496241273
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ffdb80): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3609a180): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3609a180): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3609a180): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3609a180): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3609a180): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.210865186 +0000 UTC m=+162.496241273
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3609a180): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35fdeee0 item 9
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3609a800): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3609a800): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3609a800): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3609a800): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3609a800): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.21278138 +0000 UTC m=+162.498157466
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3609a800): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3609ad40): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3609ad40): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3609ad40): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3609ad40): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3609ad40): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.21278138 +0000 UTC m=+162.498157466
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3609ad40): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35fdf3b0 item 10
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3609b380): _readAt: size=2, off=0
2026/04/20 04:43:03 ERROR : open-test-file(0x217f3609b380): Couldn't read size of file
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3609b380): >_readAt: n=0, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3609b380): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3609b380): >_writeAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3609b380): close: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3609b380): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3609b740): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3609b740): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3609b740): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3609b740): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3609b740): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.214368331 +0000 UTC m=+162.499744417
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3609b740): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3609bc40): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3609bc40): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3609bc40): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3609bc40): >_readAt: n=2, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3609bc40): _writeAt: size=3, off=2
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3609bc40): >_writeAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3609bc40): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.214368331 +0000 UTC m=+162.499744417
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3609bc40): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360b6240): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360b6240): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360b6240): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360b6240): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360b6240): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.214368331 +0000 UTC m=+162.499744417
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360b6240): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35fdf730 item 11
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360b68c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360b68c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360b68c0): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360b68c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360b68c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.216602967 +0000 UTC m=+162.501979053
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360b68c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360b6e00): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360b6e00): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360b6e00): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360b6e00): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360b6e00): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.216602967 +0000 UTC m=+162.501979053
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360b6e00): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35fdfc00 item 12
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360b7440): _readAt: size=2, off=0
2026/04/20 04:43:03 ERROR : open-test-file(0x217f360b7440): Couldn't read size of file
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360b7440): >_readAt: n=0, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360b7440): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360b7440): >_writeAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360b7440): close: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360b7440): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360b7800): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360b7800): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360b7800): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360b7800): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360b7800): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.218473285 +0000 UTC m=+162.503849371
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360b7800): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360b7ec0): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360b7ec0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360b7ec0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360b7ec0): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360b7ec0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.218473285 +0000 UTC m=+162.503849371
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360b7ec0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f360d40e0 item 13
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360d6640): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360d6640): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360d6640): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360d6640): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360d6640): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.220583295 +0000 UTC m=+162.505959381
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360d6640): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360d6b80): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360d6b80): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360d6b80): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360d6b80): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360d6b80): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.220583295 +0000 UTC m=+162.505959381
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360d6b80): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f360d4460 item 14
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360d71c0): _readAt: size=2, off=0
2026/04/20 04:43:03 ERROR : open-test-file(0x217f360d71c0): Couldn't read size of file
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360d71c0): >_readAt: n=0, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360d71c0): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360d71c0): >_writeAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360d71c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360d71c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360d7580): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360d7580): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360d7580): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360d7580): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360d7580): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.222477848 +0000 UTC m=+162.507853934
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360d7580): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360d7c40): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360d7c40): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360d7c40): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360d7c40): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360d7c40): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.222477848 +0000 UTC m=+162.507853934
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360d7c40): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f360d47e0 item 15
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 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
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360fc3c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360fc3c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360fc3c0): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360fc3c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360fc3c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.224336924 +0000 UTC m=+162.509713010
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360fc3c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360fc900): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360fc900): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360fc900): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360fc900): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360fc900): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.224336924 +0000 UTC m=+162.509713010
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360fc900): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f360d4b60 item 16
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360fcf40): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360fcf40): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360fcf40): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360fcf40): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360fcf40): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.226439841 +0000 UTC m=+162.511815967
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360fcf40): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360fd3c0): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360fd3c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360fd3c0): open at offset 5
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360fd3c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360fd3c0): >_readAt: n=2, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360fd3c0): _writeAt: size=3, off=7
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360fd3c0): >_writeAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360fd3c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.226439841 +0000 UTC m=+162.511815967
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360fd3c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360fd8c0): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360fd8c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360fd8c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360fd8c0): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360fd8c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.226439841 +0000 UTC m=+162.511815967
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f360fd8c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f360d4ee0 item 17
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f36116040): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f36116040): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f36116040): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f36116040): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f36116040): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.228491672 +0000 UTC m=+162.513867758
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f36116040): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f36116580): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f36116580): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f36116580): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f36116580): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f36116580): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.228491672 +0000 UTC m=+162.513867758
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f36116580): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f360d53b0 item 18
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f36116c00): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f36116c00): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f36116c00): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f36116c00): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f36116c00): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.229934881 +0000 UTC m=+162.515310967
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f36116c00): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f36117100): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f36117100): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f36117100): open at offset 5
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f36117100): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f36117100): >_readAt: n=2, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f36117100): _writeAt: size=3, off=7
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f36117100): >_writeAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f36117100): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.229934881 +0000 UTC m=+162.515310967
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f36117100): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f36117600): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f36117600): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f36117600): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f36117600): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f36117600): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.229934881 +0000 UTC m=+162.515310967
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f36117600): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f360d5730 item 19
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f36117c80): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f36117c80): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f36117c80): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f36117c80): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f36117c80): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.232262443 +0000 UTC m=+162.517638529
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f36117c80): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613c2c0): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613c2c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613c2c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613c2c0): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613c2c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.232262443 +0000 UTC m=+162.517638529
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613c2c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f360d5c00 item 20
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613c940): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613c940): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613c940): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613c940): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613c940): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.234062788 +0000 UTC m=+162.519438875
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613c940): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35edd200): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35edd200): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35edd200): open at offset 5
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35edd200): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35edd200): >_readAt: n=2, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35edd200): _writeAt: size=3, off=7
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35edd200): >_writeAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35edd200): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.234062788 +0000 UTC m=+162.519438875
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35edd200): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35edd700): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35edd700): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35edd700): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35edd700): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35edd700): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.234062788 +0000 UTC m=+162.519438875
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35edd700): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35ea19d0 item 21
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eddd80): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eddd80): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eddd80): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eddd80): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eddd80): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.236376955 +0000 UTC m=+162.521753041
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eddd80): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cfc240): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cfc240): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cfc240): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cfc240): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cfc240): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.236376955 +0000 UTC m=+162.521753041
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cfc240): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f355ea3f0 item 22
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cfc8c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cfc8c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cfc8c0): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cfc8c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cfc8c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.238427312 +0000 UTC m=+162.523803399
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cfc8c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cfce00): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cfce00): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cfce00): open at offset 5
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cfce00): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cfce00): >_readAt: n=2, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cfce00): _writeAt: size=3, off=7
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cfce00): >_writeAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cfce00): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.238427312 +0000 UTC m=+162.523803399
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cfce00): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cfd300): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cfd300): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cfd300): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cfd300): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cfd300): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.238427312 +0000 UTC m=+162.523803399
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cfd300): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f355ea770 item 23
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 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
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cfd9c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cfd9c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cfd9c0): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cfd9c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cfd9c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.240252324 +0000 UTC m=+162.525628411
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cfd9c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613c000): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613c000): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613c000): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613c000): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613c000): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.240252324 +0000 UTC m=+162.525628411
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613c000): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f355eac40 item 24
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613c640): _readAt: size=2, off=0
2026/04/20 04:43:03 ERROR : open-test-file(0x217f3613c640): Couldn't read size of file
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613c640): >_readAt: n=0, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613c640): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613c640): >_writeAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613c640): close: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613c640): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613ca40): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613ca40): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613ca40): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613ca40): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613ca40): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.241569225 +0000 UTC m=+162.526945311
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613ca40): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613d100): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613d100): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613d100): open at offset 5
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613d100): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613d100): >_readAt: n=2, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613d100): _writeAt: size=3, off=7
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613d100): >_writeAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613d100): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.241569225 +0000 UTC m=+162.526945311
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613d100): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613d640): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613d640): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613d640): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613d640): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613d640): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.241569225 +0000 UTC m=+162.526945311
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613d640): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f355eafc0 item 25
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613dcc0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613dcc0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613dcc0): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613dcc0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613dcc0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.243367496 +0000 UTC m=+162.528743582
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3613dcc0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35edc300): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35edc300): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35edc300): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35edc300): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35edc300): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.243367496 +0000 UTC m=+162.528743582
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35edc300): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f355eb490 item 26
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35edc940): _readAt: size=2, off=0
2026/04/20 04:43:03 ERROR : open-test-file(0x217f35edc940): Couldn't read size of file
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35edc940): >_readAt: n=0, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35edc940): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35edc940): >_writeAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35edc940): close: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35edc940): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35edcd00): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35edcd00): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35edcd00): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35edcd00): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35edcd00): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.244724632 +0000 UTC m=+162.530100718
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35edcd00): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f5e180): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f5e180): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f5e180): open at offset 5
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f5e180): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f5e180): >_readAt: n=2, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f5e180): _writeAt: size=3, off=7
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f5e180): >_writeAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f5e180): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.244724632 +0000 UTC m=+162.530100718
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f5e180): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f5e6c0): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f5e6c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f5e6c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f5e6c0): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f5e6c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.244724632 +0000 UTC m=+162.530100718
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f5e6c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f355eb810 item 27
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 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
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f5ef80): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f5ef80): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f5ef80): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f5ef80): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f5ef80): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.246773136 +0000 UTC m=+162.532149223
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f5ef80): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f5f4c0): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f5f4c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f5f4c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f5f4c0): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f5f4c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.246773136 +0000 UTC m=+162.532149223
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f5f4c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f355ebce0 item 28
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f5fb00): _readAt: size=2, off=0
2026/04/20 04:43:03 ERROR : open-test-file(0x217f35f5fb00): Couldn't read size of file
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f5fb00): >_readAt: n=0, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f5fb00): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f5fb00): >_writeAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f5fb00): close: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f5fb00): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f5fec0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f5fec0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f5fec0): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f5fec0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f5fec0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.248416204 +0000 UTC m=+162.533792290
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f5fec0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c28780): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c28780): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c28780): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c28780): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c28780): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.248416204 +0000 UTC m=+162.533792290
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c28780): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35ea01c0 item 29
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 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
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c295c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c295c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c295c0): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c295c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c295c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.250023674 +0000 UTC m=+162.535399750
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c295c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c29b00): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c29b00): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c29b00): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c29b00): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c29b00): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.250023674 +0000 UTC m=+162.535399750
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c29b00): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35ea0540 item 30
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 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
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35be02c0): _readAt: size=2, off=0
2026/04/20 04:43:03 ERROR : open-test-file(0x217f35be02c0): Couldn't read size of file
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35be02c0): >_readAt: n=0, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35be02c0): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35be02c0): >_writeAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35be02c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35be02c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35be06c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35be06c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35be06c0): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35be06c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35be06c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.251838416 +0000 UTC m=+162.537214502
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35be06c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35be0d80): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35be0d80): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35be0d80): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35be0d80): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35be0d80): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.251838416 +0000 UTC m=+162.537214502
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35be0d80): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35ea08c0 item 31
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 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
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35be14c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35be14c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35be14c0): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35be14c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35be14c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.253439814 +0000 UTC m=+162.538815940
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35be14c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35be1a40): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35be1a40): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35be1a40): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35be1a40): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35be1a40): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.253439814 +0000 UTC m=+162.538815940
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35be1a40): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35ea0c40 item 32
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ddc200): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ddc200): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ddc200): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ddc200): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ddc200): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.25566907 +0000 UTC m=+162.541045187
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ddc200): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ddc680): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ddc680): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ddc680): _writeAt: size=3, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ddc680): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ddc680): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35ea0fc0 item 33
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ddc680): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ddc680): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.256409781 +0000 UTC m=+162.541785868
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ddc680): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ddcb80): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ddcb80): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ddcb80): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ddcb80): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ddcb80): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.256409781 +0000 UTC m=+162.541785868
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ddcb80): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35ea1180 item 33
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35712b00): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35712b00): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35712b00): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35712b00): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35712b00): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.258341064 +0000 UTC m=+162.543717150
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35712b00): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35713240): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35713240): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f642a0 item 34
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35713240): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35713240): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35713240): _writeAt: size=3, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35713240): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35713240): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.259133613 +0000 UTC m=+162.544509699
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35713240): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f353d3b80): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f353d3b80): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f353d3b80): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f353d3b80): >_readAt: n=3, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f353d3b80): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.259133613 +0000 UTC m=+162.544509699
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f353d3b80): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f64460 item 34
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b0c740): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b0c740): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b0c740): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b0c740): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b0c740): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.260779436 +0000 UTC m=+162.546155542
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b0c740): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b0cd80): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b0cd80): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b0cd80): _writeAt: size=3, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b0cd80): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b0cd80): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f649a0 item 35
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b0cd80): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b0cd80): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.26217751 +0000 UTC m=+162.547553615
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b0cd80): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b0d480): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b0d480): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b0d480): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b0d480): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b0d480): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.26217751 +0000 UTC m=+162.547553615
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b0d480): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f64b60 item 35
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3582e8c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3582e8c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3582e8c0): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3582e8c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3582e8c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.263694408 +0000 UTC m=+162.549070485
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3582e8c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3582f040): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3582f040): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f65030 item 36
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3582f040): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3582f040): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3582f040): _writeAt: size=3, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3582f040): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3582f040): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.264428898 +0000 UTC m=+162.549804974
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3582f040): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3582fb80): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3582fb80): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3582fb80): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3582fb80): >_readAt: n=3, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3582fb80): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.264428898 +0000 UTC m=+162.549804974
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3582fb80): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f651f0 item 36
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3565b880): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3565b880): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3565b880): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3565b880): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3565b880): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.26630194 +0000 UTC m=+162.551678036
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3565b880): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a7a540): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a7a540): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a7a540): _writeAt: size=3, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a7a540): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a7a540): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f65570 item 37
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a7a540): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a7a540): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.266993237 +0000 UTC m=+162.552369313
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a7a540): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a7ab00): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a7ab00): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a7ab00): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a7ab00): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a7ab00): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.266993237 +0000 UTC m=+162.552369313
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a7ab00): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f65730 item 37
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a7b180): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a7b180): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a7b180): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a7b180): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a7b180): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.268255834 +0000 UTC m=+162.553631961
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a7b180): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a7bcc0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a7bcc0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f65ab0 item 38
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a7bcc0): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a7bcc0): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a7bcc0): _writeAt: size=3, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a7bcc0): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a7bcc0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.269262149 +0000 UTC m=+162.554638224
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a7bcc0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a70500): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a70500): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a70500): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a70500): >_readAt: n=3, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a70500): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.269262149 +0000 UTC m=+162.554638224
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a70500): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f65c70 item 38
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a70cc0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a70cc0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a70cc0): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a70cc0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a70cc0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.270718543 +0000 UTC m=+162.556094618
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a70cc0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a71680): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a71680): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a71680): _writeAt: size=3, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a71680): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a71680): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f355444d0 item 39
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a71680): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a71680): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.271246401 +0000 UTC m=+162.556622477
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a71680): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a71d00): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a71d00): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a71d00): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a71d00): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a71d00): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.271246401 +0000 UTC m=+162.556622477
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a71d00): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f355455e0 item 39
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f020c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f020c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f020c0): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f020c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f020c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.272793527 +0000 UTC m=+162.558169603
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f020c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f02600): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f02600): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35458000 item 40
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f02600): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f02600): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f02600): _writeAt: size=3, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f02600): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f02600): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.273343848 +0000 UTC m=+162.558719944
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f02600): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f02b40): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f02b40): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f02b40): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f02b40): >_readAt: n=3, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f02b40): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.273343848 +0000 UTC m=+162.558719944
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f02b40): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35458690 item 40
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f03100): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f03100): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f03100): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f03100): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f03100): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f03100): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f03100): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.274544779 +0000 UTC m=+162.559920865
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f03100): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f03600): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f03600): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f03600): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35458e70 item 41
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f03600): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f03600): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.274980082 +0000 UTC m=+162.560356158
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f03600): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f03ac0): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f03ac0): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f03ac0): _writeAt: size=3, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f03ac0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f03ac0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35459110 item 41
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f03ac0): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f03ac0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.275482863 +0000 UTC m=+162.560858939
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f03ac0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f86100): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f86100): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f86100): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f86100): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f86100): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.275482863 +0000 UTC m=+162.560858939
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f86100): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f354595e0 item 41
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f867c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f867c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f867c0): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f867c0): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f867c0): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f867c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f867c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.276806517 +0000 UTC m=+162.562182593
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f867c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f86cc0): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f86cc0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f86cc0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358da230 item 42
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f86cc0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f86cc0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.277245828 +0000 UTC m=+162.562621904
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f86cc0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f87200): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f87200): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358da3f0 item 42
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f87200): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f87200): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f87200): _writeAt: size=3, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f87200): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f87200): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.277729693 +0000 UTC m=+162.563105769
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f87200): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f87780): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f87780): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f87780): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f87780): >_readAt: n=3, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f87780): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.277729693 +0000 UTC m=+162.563105769
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f87780): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358da5b0 item 42
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f87dc0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f87dc0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f87dc0): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f87dc0): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f87dc0): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f87dc0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f87dc0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.278745433 +0000 UTC m=+162.564121509
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f87dc0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f358123c0): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f358123c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f358123c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358daa10 item 43
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f358123c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f358123c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.279167292 +0000 UTC m=+162.564543368
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f358123c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35812900): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35812900): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35812900): _writeAt: size=3, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35812900): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35812900): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358dabd0 item 43
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35812900): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35812900): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.279655926 +0000 UTC m=+162.565032001
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35812900): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35812e40): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35812e40): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35812e40): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35812e40): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35812e40): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.279655926 +0000 UTC m=+162.565032001
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35812e40): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358daee0 item 43
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35813480): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35813480): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35813480): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35813480): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35813480): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35813480): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35813480): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.280827301 +0000 UTC m=+162.566203377
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35813480): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35813980): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35813980): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35813980): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358db420 item 44
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35813980): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35813980): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.281238679 +0000 UTC m=+162.566614754
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35813980): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35813ec0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35813ec0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358db5e0 item 44
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35813ec0): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35813ec0): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35813ec0): _writeAt: size=3, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35813ec0): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35813ec0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.28171512 +0000 UTC m=+162.567091196
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35813ec0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35868540): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35868540): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35868540): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35868540): >_readAt: n=3, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35868540): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.28171512 +0000 UTC m=+162.567091196
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35868540): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358db7a0 item 44
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35868b80): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35868b80): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35868b80): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35868b80): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35868b80): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35868b80): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35868b80): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.282667541 +0000 UTC m=+162.568043616
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35868b80): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35869080): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35869080): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35869080): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358fc000 item 45
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35869080): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35869080): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.283036649 +0000 UTC m=+162.568412725
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35869080): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35869780): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35869780): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35869780): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35869780): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35869780): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.283036649 +0000 UTC m=+162.568412725
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35869780): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358fccb0 item 45
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35869dc0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35869dc0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35869dc0): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35869dc0): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35869dc0): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35869dc0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35869dc0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.284186744 +0000 UTC m=+162.569562821
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35869dc0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3593c3c0): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3593c3c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3593c3c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358fd500 item 46
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3593c3c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3593c3c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.284544521 +0000 UTC m=+162.569920597
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3593c3c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3593cac0): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3593cac0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3593cac0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3593cac0): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3593cac0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.284544521 +0000 UTC m=+162.569920597
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3593cac0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358fd730 item 46
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3593d100): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3593d100): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3593d100): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3593d100): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3593d100): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3593d100): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3593d100): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.285644922 +0000 UTC m=+162.571021008
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3593d100): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3593d600): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3593d600): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3593d600): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f354643f0 item 47
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3593d600): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3593d600): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.286014522 +0000 UTC m=+162.571390598
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3593d600): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3593dd00): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3593dd00): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3593dd00): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3593dd00): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3593dd00): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.286014522 +0000 UTC m=+162.571390598
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f3593dd00): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f354647e0 item 47
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 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
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35978440): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35978440): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35978440): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35978440): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35978440): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35978440): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35978440): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.287241301 +0000 UTC m=+162.572617377
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35978440): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35978940): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35978940): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35978940): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35782850 item 48
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35978940): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35978940): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.287689419 +0000 UTC m=+162.573065495
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35978940): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35979040): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35979040): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35979040): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35979040): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35979040): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.287689419 +0000 UTC m=+162.573065495
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35979040): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f357836c0 item 48
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35979680): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35979680): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35979680): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35979680): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35979680): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.289269838 +0000 UTC m=+162.574645914
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35979680): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35979b00): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35979b00): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35979b00): _writeAt: size=3, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35979b00): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35979b00): open at offset 5
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35979b00): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f3553d9d0 item 49
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35979b00): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35979b00): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.289797526 +0000 UTC m=+162.575173622
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35979b00): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d0140): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d0140): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d0140): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d0140): >_readAt: n=8, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d0140): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.289797526 +0000 UTC m=+162.575173622
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d0140): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35772690 item 49
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d07c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d07c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d07c0): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d07c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d07c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.291064111 +0000 UTC m=+162.576440187
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d07c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d0cc0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d0cc0): open at offset 5
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d0cc0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f3519aaf0 item 50
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d0cc0): _readAt: size=2, off=5
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d0cc0): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d0cc0): _writeAt: size=3, off=5
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d0cc0): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d0cc0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.291596639 +0000 UTC m=+162.576972715
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d0cc0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d1240): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d1240): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d1240): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d1240): >_readAt: n=3, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d1240): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.291596639 +0000 UTC m=+162.576972715
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d1240): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f3519b490 item 50
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d18c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d18c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d18c0): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d18c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d18c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.292684365 +0000 UTC m=+162.578060441
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d18c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d1dc0): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d1dc0): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d1dc0): _writeAt: size=3, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d1dc0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d1dc0): open at offset 5
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d1dc0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f3519bc00 item 51
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d1dc0): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d1dc0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.293138224 +0000 UTC m=+162.578514300
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f359d1dc0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a08400): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a08400): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a08400): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a08400): >_readAt: n=8, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a08400): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.293138224 +0000 UTC m=+162.578514300
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a08400): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f3574d180 item 51
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a08a80): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a08a80): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a08a80): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a08a80): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a08a80): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.294271367 +0000 UTC m=+162.579647442
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a08a80): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a08f80): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a08f80): open at offset 5
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a08f80): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35416e70 item 52
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a08f80): _readAt: size=2, off=5
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a08f80): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a08f80): _writeAt: size=3, off=5
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a08f80): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a08f80): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.2947808 +0000 UTC m=+162.580156876
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a08f80): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a09500): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a09500): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a09500): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a09500): >_readAt: n=3, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a09500): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.2947808 +0000 UTC m=+162.580156876
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a09500): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35417e30 item 52
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a09b80): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a09b80): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a09b80): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a09b80): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a09b80): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.295842047 +0000 UTC m=+162.581218123
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a09b80): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a86180): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a86180): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a86180): _writeAt: size=3, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a86180): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a86180): open at offset 5
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a86180): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35523490 item 53
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a86180): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a86180): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.296299062 +0000 UTC m=+162.581675138
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a86180): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a866c0): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a866c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a866c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a866c0): >_readAt: n=8, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a866c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.296299062 +0000 UTC m=+162.581675138
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a866c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35523810 item 53
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a86d40): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a86d40): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a86d40): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a86d40): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a86d40): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.297421625 +0000 UTC m=+162.582797701
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a86d40): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a87240): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a87240): open at offset 5
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a87240): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358bc5b0 item 54
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a87240): _readAt: size=2, off=5
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a87240): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a87240): _writeAt: size=3, off=5
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a87240): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a87240): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.297964812 +0000 UTC m=+162.583340898
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a87240): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a877c0): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a877c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a877c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a877c0): >_readAt: n=3, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a877c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.297964812 +0000 UTC m=+162.583340898
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a877c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358bc770 item 54
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a87e40): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a87e40): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a87e40): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a87e40): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a87e40): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.299228742 +0000 UTC m=+162.584604818
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35a87e40): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ae2440): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ae2440): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ae2440): _writeAt: size=3, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ae2440): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ae2440): open at offset 5
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ae2440): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358bcc40 item 55
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ae2440): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ae2440): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.299742543 +0000 UTC m=+162.585118620
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ae2440): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ae2980): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ae2980): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ae2980): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ae2980): >_readAt: n=8, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ae2980): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.299742543 +0000 UTC m=+162.585118620
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ae2980): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358bce00 item 55
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 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
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ae3000): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ae3000): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ae3000): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ae3000): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ae3000): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.300994863 +0000 UTC m=+162.586370959
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ae3000): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ae3500): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ae3500): open at offset 5
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ae3500): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358bd1f0 item 56
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ae3500): _readAt: size=2, off=5
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ae3500): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ae3500): _writeAt: size=3, off=5
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ae3500): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ae3500): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.301519164 +0000 UTC m=+162.586895240
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ae3500): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ae3a80): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ae3a80): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ae3a80): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ae3a80): >_readAt: n=3, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ae3a80): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.301519164 +0000 UTC m=+162.586895240
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35ae3a80): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358bd3b0 item 56
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8a1c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8a1c0): open at offset 0
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8a1c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8a1c0): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8a1c0): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8a1c0): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8a1c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8a1c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.302607633 +0000 UTC m=+162.587983709
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8a1c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8a700): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8a700): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8a700): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358bd880 item 57
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8a700): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8a700): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.303018109 +0000 UTC m=+162.588394195
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8a700): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8ac40): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8ac40): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8ac40): _writeAt: size=3, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8ac40): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8ac40): open at offset 5
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8ac40): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358bda40 item 57
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8ac40): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8ac40): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.303456508 +0000 UTC m=+162.588832584
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8ac40): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8b1c0): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8b1c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8b1c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8b1c0): >_readAt: n=8, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8b1c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.303456508 +0000 UTC m=+162.588832584
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8b1c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358bdc00 item 57
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8b800): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8b800): open at offset 0
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8b800): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8b800): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8b800): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8b800): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8b800): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8b800): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.304588048 +0000 UTC m=+162.589964125
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8b800): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8bd40): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8bd40): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8bd40): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f350ba4d0 item 58
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8bd40): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8bd40): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.305054219 +0000 UTC m=+162.590430295
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35b8bd40): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35baa380): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35baa380): open at offset 5
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35baa380): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f350ba850 item 58
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35baa380): _readAt: size=2, off=5
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35baa380): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35baa380): _writeAt: size=3, off=5
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35baa380): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35baa380): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.305544777 +0000 UTC m=+162.590920854
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35baa380): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35baa940): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35baa940): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35baa940): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35baa940): >_readAt: n=3, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35baa940): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.305544777 +0000 UTC m=+162.590920854
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35baa940): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f350bab60 item 58
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35baaf80): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35baaf80): open at offset 0
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35baaf80): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35baaf80): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35baaf80): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35baaf80): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35baaf80): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35baaf80): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.306618588 +0000 UTC m=+162.591994674
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35baaf80): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bab4c0): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bab4c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bab4c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f350bb7a0 item 59
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bab4c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bab4c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.307138632 +0000 UTC m=+162.592514708
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bab4c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35baba00): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35baba00): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35baba00): _writeAt: size=3, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35baba00): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35baba00): open at offset 5
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35baba00): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f3546a310 item 59
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35baba00): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35baba00): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.307845769 +0000 UTC m=+162.593221845
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35baba00): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bca080): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bca080): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bca080): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bca080): >_readAt: n=8, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bca080): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.307845769 +0000 UTC m=+162.593221845
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bca080): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f3546a5b0 item 59
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 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
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bca6c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bca6c0): open at offset 0
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bca6c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bca6c0): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bca6c0): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bca6c0): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bca6c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bca6c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.309176385 +0000 UTC m=+162.594552462
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bca6c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bcac00): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bcac00): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bcac00): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f3546b180 item 60
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bcac00): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bcac00): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.309571572 +0000 UTC m=+162.594947649
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bcac00): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bcb140): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bcb140): open at offset 5
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bcb140): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f3546b490 item 60
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bcb140): _readAt: size=2, off=5
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bcb140): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bcb140): _writeAt: size=3, off=5
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bcb140): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bcb140): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.310140589 +0000 UTC m=+162.595516665
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bcb140): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bcb700): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bcb700): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bcb700): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bcb700): >_readAt: n=3, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bcb700): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.310140589 +0000 UTC m=+162.595516665
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bcb700): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f3546b7a0 item 60
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bcbd40): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bcbd40): open at offset 0
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bcbd40): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bcbd40): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bcbd40): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bcbd40): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bcbd40): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bcbd40): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.311368351 +0000 UTC m=+162.596744427
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bcbd40): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bf0380): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bf0380): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bf0380): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f3547f5e0 item 61
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bf0380): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bf0380): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.311908192 +0000 UTC m=+162.597284268
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bf0380): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bf0a80): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bf0a80): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bf0a80): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bf0a80): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bf0a80): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.311908192 +0000 UTC m=+162.597284268
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bf0a80): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f357893b0 item 61
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 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
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bf10c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bf10c0): open at offset 0
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bf10c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bf10c0): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bf10c0): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bf10c0): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bf10c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bf10c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.313405754 +0000 UTC m=+162.598781830
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bf10c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bf1600): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bf1600): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bf1600): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35789c00 item 62
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bf1600): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bf1600): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.314048921 +0000 UTC m=+162.599424997
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bf1600): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bf1d00): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bf1d00): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bf1d00): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bf1d00): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bf1d00): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.314048921 +0000 UTC m=+162.599424997
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35bf1d00): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35789dc0 item 62
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 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
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c2e440): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c2e440): open at offset 0
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c2e440): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c2e440): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c2e440): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c2e440): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c2e440): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c2e440): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.31571927 +0000 UTC m=+162.601095366
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c2e440): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c2e980): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c2e980): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c2e980): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35767880 item 63
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c2e980): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c2e980): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.3163119 +0000 UTC m=+162.601687977
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c2e980): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c2f080): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c2f080): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c2f080): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c2f080): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c2f080): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.3163119 +0000 UTC m=+162.601687977
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c2f080): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35532850 item 63
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 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
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c2f6c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c2f6c0): open at offset 0
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c2f6c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c2f6c0): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c2f6c0): >_readAt: n=0, err=Bad file descriptor
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c2f6c0): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c2f6c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c2f6c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.317704605 +0000 UTC m=+162.603080680
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c2f6c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c2fc00): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c2fc00): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c2fc00): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f354741c0 item 64
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c2fc00): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c2fc00): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.318174333 +0000 UTC m=+162.603550408
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c2fc00): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c5c400): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c5c400): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c5c400): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c5c400): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c5c400): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.318174333 +0000 UTC m=+162.603550408
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c5c400): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35474850 item 64
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c5ca40): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c5ca40): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c5ca40): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c5ca40): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c5ca40): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.319418226 +0000 UTC m=+162.604794302
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c5ca40): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c5cec0): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c5cec0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c5cec0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c5cec0): >_readAt: n=2, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c5cec0): _writeAt: size=3, off=2
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35474e00 item 65
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c5cec0): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c5cec0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.319984447 +0000 UTC m=+162.605360523
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c5cec0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c5d3c0): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c5d3c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c5d3c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c5d3c0): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c5d3c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.319984447 +0000 UTC m=+162.605360523
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c5d3c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35475110 item 65
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c5da00): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c5da00): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c5da00): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c5da00): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c5da00): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.321312417 +0000 UTC m=+162.606688494
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c5da00): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c5de80): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c5de80): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35475d50 item 66
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c5de80): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c5de80): >_readAt: n=0, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c5de80): _writeAt: size=3, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c5de80): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c5de80): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.32180567 +0000 UTC m=+162.607181746
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c5de80): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c764c0): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c764c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c764c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c764c0): >_readAt: n=3, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c764c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.32180567 +0000 UTC m=+162.607181746
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c764c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35796cb0 item 66
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c76b00): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c76b00): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c76b00): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c76b00): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c76b00): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.322918775 +0000 UTC m=+162.608294852
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c76b00): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c76f80): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c76f80): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c76f80): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c76f80): >_readAt: n=2, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c76f80): _writeAt: size=3, off=2
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f357973b0 item 67
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c76f80): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c76f80): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.32338084 +0000 UTC m=+162.608756916
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c76f80): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c77480): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c77480): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c77480): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c77480): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c77480): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.32338084 +0000 UTC m=+162.608756916
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c77480): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35797ab0 item 67
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c77b00): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c77b00): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c77b00): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c77b00): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c77b00): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.324501609 +0000 UTC m=+162.609877686
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c77b00): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c9c100): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c9c100): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35460850 item 68
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c9c100): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c9c100): >_readAt: n=0, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c9c100): _writeAt: size=3, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c9c100): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c9c100): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.325028616 +0000 UTC m=+162.610404692
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c9c100): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c9c640): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c9c640): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c9c640): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c9c640): >_readAt: n=3, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c9c640): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.325028616 +0000 UTC m=+162.610404692
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c9c640): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35461110 item 68
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c9cc80): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c9cc80): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c9cc80): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c9cc80): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c9cc80): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.326149556 +0000 UTC m=+162.611525632
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c9cc80): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c9d100): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c9d100): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c9d100): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c9d100): >_readAt: n=2, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c9d100): _writeAt: size=3, off=2
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f354615e0 item 69
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c9d100): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c9d100): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.326500801 +0000 UTC m=+162.611876876
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c9d100): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c9d600): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c9d600): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c9d600): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c9d600): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c9d600): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.326500801 +0000 UTC m=+162.611876876
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c9d600): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35461960 item 69
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c9dc80): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c9dc80): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c9dc80): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c9dc80): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c9dc80): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.327555334 +0000 UTC m=+162.612931411
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35c9dc80): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cba280): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cba280): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358e2150 item 70
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cba280): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cba280): >_readAt: n=0, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cba280): _writeAt: size=3, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cba280): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cba280): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.3279812 +0000 UTC m=+162.613357276
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cba280): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cba7c0): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cba7c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cba7c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cba7c0): >_readAt: n=3, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cba7c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.3279812 +0000 UTC m=+162.613357276
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cba7c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358e2310 item 70
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cbae40): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cbae40): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cbae40): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cbae40): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cbae40): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.329010948 +0000 UTC m=+162.614387024
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cbae40): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cbb340): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cbb340): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cbb340): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cbb340): >_readAt: n=2, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cbb340): _writeAt: size=3, off=2
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358e2690 item 71
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cbb340): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cbb340): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.329611783 +0000 UTC m=+162.614987860
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cbb340): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cbb840): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cbb840): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cbb840): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cbb840): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cbb840): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.329611783 +0000 UTC m=+162.614987860
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cbb840): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358e2850 item 71
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cbbec0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cbbec0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cbbec0): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cbbec0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cbbec0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.331029755 +0000 UTC m=+162.616405852
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cbbec0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd44c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd44c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358e2bd0 item 72
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd44c0): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd44c0): >_readAt: n=0, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd44c0): _writeAt: size=3, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd44c0): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd44c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.331607459 +0000 UTC m=+162.616983534
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd44c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd4a00): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd4a00): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd4a00): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd4a00): >_readAt: n=3, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd4a00): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.331607459 +0000 UTC m=+162.616983534
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd4a00): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358e2e00 item 72
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd4fc0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd4fc0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd4fc0): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd4fc0): >_readAt: n=0, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd4fc0): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd4fc0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd4fc0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.332820041 +0000 UTC m=+162.618196118
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd4fc0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd54c0): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd54c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd54c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358e3180 item 73
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd54c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd54c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.333307474 +0000 UTC m=+162.618683549
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd54c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd5980): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd5980): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd5980): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd5980): >_readAt: n=2, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd5980): _writeAt: size=3, off=2
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358e3340 item 73
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd5980): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd5980): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.3337814 +0000 UTC m=+162.619157476
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd5980): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd5ec0): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd5ec0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd5ec0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd5ec0): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd5ec0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.3337814 +0000 UTC m=+162.619157476
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cd5ec0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358e3500 item 73
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cf6600): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cf6600): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cf6600): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cf6600): >_readAt: n=0, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cf6600): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cf6600): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cf6600): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.335364443 +0000 UTC m=+162.620740519
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cf6600): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cf6b00): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cf6b00): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cf6b00): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358e38f0 item 74
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cf6b00): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cf6b00): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.335853008 +0000 UTC m=+162.621229113
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cf6b00): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cf7040): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cf7040): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358e3ab0 item 74
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cf7040): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cf7040): >_readAt: n=0, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cf7040): _writeAt: size=3, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cf7040): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cf7040): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.336469814 +0000 UTC m=+162.621845890
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cf7040): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cf75c0): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cf75c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cf75c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cf75c0): >_readAt: n=3, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cf75c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.336469814 +0000 UTC m=+162.621845890
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cf75c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358e3c70 item 74
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cf7c00): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cf7c00): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cf7c00): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cf7c00): >_readAt: n=0, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cf7c00): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cf7c00): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cf7c00): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.337844714 +0000 UTC m=+162.623220810
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35cf7c00): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d16200): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d16200): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d16200): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35528770 item 75
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d16200): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d16200): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.338366571 +0000 UTC m=+162.623742648
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d16200): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d16740): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d16740): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d16740): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d16740): >_readAt: n=2, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d16740): _writeAt: size=3, off=2
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35528bd0 item 75
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d16740): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d16740): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.338927022 +0000 UTC m=+162.624303097
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d16740): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d16c80): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d16c80): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d16c80): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d16c80): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d16c80): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.338927022 +0000 UTC m=+162.624303097
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d16c80): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35529180 item 75
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d172c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d172c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d172c0): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d172c0): >_readAt: n=0, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d172c0): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d172c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d172c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.340373046 +0000 UTC m=+162.625749122
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d172c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d177c0): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d177c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d177c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f3544e3f0 item 76
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d177c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d177c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.34086174 +0000 UTC m=+162.626237826
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d177c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d17d00): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d17d00): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f3544ecb0 item 76
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d17d00): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d17d00): >_readAt: n=0, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d17d00): _writeAt: size=3, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d17d00): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d17d00): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.34150665 +0000 UTC m=+162.626882736
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d17d00): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d38380): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d38380): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d38380): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d38380): >_readAt: n=3, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d38380): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.34150665 +0000 UTC m=+162.626882736
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d38380): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f3544f030 item 76
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d389c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d389c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d389c0): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d389c0): >_readAt: n=0, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d389c0): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d389c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d389c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.34292886 +0000 UTC m=+162.628304936
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d389c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d38ec0): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d38ec0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d38ec0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f3544f9d0 item 77
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d38ec0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d38ec0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.34354262 +0000 UTC m=+162.628918696
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d38ec0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d395c0): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d395c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d395c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d395c0): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d395c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.34354262 +0000 UTC m=+162.628918696
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d395c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358c8000 item 77
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d39c00): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d39c00): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d39c00): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d39c00): >_readAt: n=0, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d39c00): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d39c00): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d39c00): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.345026446 +0000 UTC m=+162.630402532
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d39c00): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d56200): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d56200): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d56200): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358c83f0 item 78
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d56200): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d56200): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.345532123 +0000 UTC m=+162.630908229
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d56200): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d56900): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d56900): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d56900): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d56900): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d56900): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.345532123 +0000 UTC m=+162.630908229
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d56900): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358c8620 item 78
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d56f40): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d56f40): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d56f40): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d56f40): >_readAt: n=0, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d56f40): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d56f40): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d56f40): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.346985021 +0000 UTC m=+162.632361096
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d56f40): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d57440): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d57440): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d57440): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358c8a10 item 79
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d57440): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d57440): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.347392873 +0000 UTC m=+162.632768948
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d57440): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d57b40): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d57b40): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d57b40): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d57b40): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d57b40): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.347392873 +0000 UTC m=+162.632768948
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d57b40): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358c8bd0 item 79
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 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
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d76280): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d76280): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d76280): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d76280): >_readAt: n=0, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d76280): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d76280): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d76280): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.34846513 +0000 UTC m=+162.633841206
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d76280): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d76780): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d76780): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d76780): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358c8fc0 item 80
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d76780): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d76780): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.348831954 +0000 UTC m=+162.634208029
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d76780): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d76e80): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d76e80): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d76e80): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d76e80): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d76e80): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.348831954 +0000 UTC m=+162.634208029
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d76e80): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358c9180 item 80
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d774c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d774c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d774c0): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d774c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d774c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.350519195 +0000 UTC m=+162.635895271
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d774c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d77940): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d77940): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d77940): open at offset 5
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d77940): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d77940): >_readAt: n=2, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d77940): _writeAt: size=3, off=7
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358c9730 item 81
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d77940): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d77940): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.351071298 +0000 UTC m=+162.636447384
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d77940): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d77e80): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d77e80): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d77e80): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d77e80): >_readAt: n=8, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d77e80): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.351071298 +0000 UTC m=+162.636447384
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d77e80): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358c98f0 item 81
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d9e600): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d9e600): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d9e600): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d9e600): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d9e600): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.352403168 +0000 UTC m=+162.637779244
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d9e600): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d9eb00): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d9eb00): open at offset 5
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d9eb00): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35886000 item 82
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d9eb00): _readAt: size=2, off=5
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d9eb00): >_readAt: n=0, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d9eb00): _writeAt: size=3, off=5
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d9eb00): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d9eb00): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.353014254 +0000 UTC m=+162.638390330
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d9eb00): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d9f080): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d9f080): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d9f080): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d9f080): >_readAt: n=3, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d9f080): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.353014254 +0000 UTC m=+162.638390330
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d9f080): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358861c0 item 82
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d9f700): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d9f700): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d9f700): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d9f700): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d9f700): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.354427817 +0000 UTC m=+162.639803903
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d9f700): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d9fc00): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d9fc00): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d9fc00): open at offset 5
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d9fc00): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d9fc00): >_readAt: n=2, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d9fc00): _writeAt: size=3, off=7
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f358873b0 item 83
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d9fc00): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d9fc00): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.354861196 +0000 UTC m=+162.640237272
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35d9fc00): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd4240): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd4240): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd4240): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd4240): >_readAt: n=8, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd4240): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.354861196 +0000 UTC m=+162.640237272
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd4240): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f90150 item 83
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd48c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd48c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd48c0): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd48c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd48c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.355914858 +0000 UTC m=+162.641290935
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd48c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd4dc0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd4dc0): open at offset 5
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd4dc0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f904d0 item 84
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd4dc0): _readAt: size=2, off=5
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd4dc0): >_readAt: n=0, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd4dc0): _writeAt: size=3, off=5
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd4dc0): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd4dc0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.35643888 +0000 UTC m=+162.641814956
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd4dc0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd5340): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd5340): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd5340): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd5340): >_readAt: n=3, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd5340): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.35643888 +0000 UTC m=+162.641814956
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd5340): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f90700 item 84
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd59c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd59c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd59c0): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd59c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd59c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.357449772 +0000 UTC m=+162.642825847
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd59c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd5ec0): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd5ec0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd5ec0): open at offset 5
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd5ec0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd5ec0): >_readAt: n=2, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd5ec0): _writeAt: size=3, off=7
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f90a80 item 85
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd5ec0): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd5ec0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.358127303 +0000 UTC m=+162.643503380
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35dd5ec0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35df2500): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35df2500): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35df2500): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35df2500): >_readAt: n=8, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35df2500): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.358127303 +0000 UTC m=+162.643503380
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35df2500): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f90c40 item 85
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35df2b80): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35df2b80): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35df2b80): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35df2b80): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35df2b80): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.360619517 +0000 UTC m=+162.645995593
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35df2b80): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35df3080): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35df3080): open at offset 5
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35df3080): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f90fc0 item 86
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35df3080): _readAt: size=2, off=5
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35df3080): >_readAt: n=0, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35df3080): _writeAt: size=3, off=5
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35df3080): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35df3080): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.361185698 +0000 UTC m=+162.646561774
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35df3080): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35df3600): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35df3600): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35df3600): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35df3600): >_readAt: n=3, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35df3600): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.361185698 +0000 UTC m=+162.646561774
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35df3600): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f91180 item 86
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35df3c80): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35df3c80): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35df3c80): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35df3c80): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35df3c80): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.362234081 +0000 UTC m=+162.647610157
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35df3c80): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e0e280): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e0e280): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e0e280): open at offset 5
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e0e280): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e0e280): >_readAt: n=2, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e0e280): _writeAt: size=3, off=7
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f91500 item 87
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e0e280): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e0e280): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.36267263 +0000 UTC m=+162.648048706
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e0e280): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e0e7c0): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e0e7c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e0e7c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e0e7c0): >_readAt: n=8, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e0e7c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.36267263 +0000 UTC m=+162.648048706
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e0e7c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f916c0 item 87
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 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
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e0ee40): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e0ee40): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e0ee40): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e0ee40): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e0ee40): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.363880143 +0000 UTC m=+162.649256220
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e0ee40): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e0f340): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e0f340): open at offset 5
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e0f340): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f91a40 item 88
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e0f340): _readAt: size=2, off=5
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e0f340): >_readAt: n=0, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e0f340): _writeAt: size=3, off=5
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e0f340): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e0f340): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.364578084 +0000 UTC m=+162.649954160
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e0f340): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e0f8c0): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e0f8c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e0f8c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e0f8c0): >_readAt: n=3, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e0f8c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.364578084 +0000 UTC m=+162.649954160
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e0f8c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f91c00 item 88
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e32000): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e32000): open at offset 0
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e32000): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e32000): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e32000): >_readAt: n=0, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e32000): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e32000): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e32000): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.366477526 +0000 UTC m=+162.651853631
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e32000): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e32540): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e32540): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e32540): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f360d40e0 item 89
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e32540): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e32540): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.367292557 +0000 UTC m=+162.652668643
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e32540): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e32a80): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e32a80): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e32a80): open at offset 5
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e32a80): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e32a80): >_readAt: n=2, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e32a80): _writeAt: size=3, off=7
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f360d42a0 item 89
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e32a80): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e32a80): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.36856325 +0000 UTC m=+162.653939326
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e32a80): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e33000): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e33000): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e33000): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e33000): >_readAt: n=8, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e33000): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.36856325 +0000 UTC m=+162.653939326
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e33000): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f360d4460 item 89
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e33640): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e33640): open at offset 0
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e33640): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e33640): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e33640): >_readAt: n=0, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e33640): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e33640): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e33640): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.369992994 +0000 UTC m=+162.655369070
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e33640): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e92180): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e92180): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e92180): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35e96000 item 90
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e92180): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e92180): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.370548975 +0000 UTC m=+162.655925052
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e92180): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e926c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e926c0): open at offset 5
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e926c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35e961c0 item 90
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e926c0): _readAt: size=2, off=5
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e926c0): >_readAt: n=0, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e926c0): _writeAt: size=3, off=5
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e926c0): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e926c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.371148349 +0000 UTC m=+162.656524426
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e926c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e92c80): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e92c80): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e92c80): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e92c80): >_readAt: n=3, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e92c80): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.371148349 +0000 UTC m=+162.656524426
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e92c80): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35e96380 item 90
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e932c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e932c0): open at offset 0
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e932c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e932c0): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e932c0): >_readAt: n=0, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e932c0): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e932c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e932c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.372448468 +0000 UTC m=+162.657824545
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e932c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e93800): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e93800): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e93800): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35e96700 item 91
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e93800): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e93800): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.37283564 +0000 UTC m=+162.658211717
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e93800): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e93d40): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e93d40): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e93d40): open at offset 5
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e93d40): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e93d40): >_readAt: n=2, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e93d40): _writeAt: size=3, off=7
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35e968c0 item 91
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e93d40): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e93d40): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.373274821 +0000 UTC m=+162.658650897
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35e93d40): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eb63c0): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eb63c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eb63c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eb63c0): >_readAt: n=8, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eb63c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.373274821 +0000 UTC m=+162.658650897
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eb63c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35e96a80 item 91
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 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
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eb6a00): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eb6a00): open at offset 0
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eb6a00): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eb6a00): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eb6a00): >_readAt: n=0, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eb6a00): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eb6a00): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eb6a00): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.37461717 +0000 UTC m=+162.659993246
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eb6a00): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eb6f40): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eb6f40): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eb6f40): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35e96e00 item 92
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eb6f40): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eb6f40): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.37506132 +0000 UTC m=+162.660437395
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eb6f40): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eb7480): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eb7480): open at offset 5
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eb7480): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35e96fc0 item 92
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eb7480): _readAt: size=2, off=5
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eb7480): >_readAt: n=0, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eb7480): _writeAt: size=3, off=5
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eb7480): >_writeAt: n=3, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eb7480): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.375607803 +0000 UTC m=+162.660983880
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eb7480): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eb7a40): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eb7a40): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eb7a40): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eb7a40): >_readAt: n=3, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eb7a40): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.375607803 +0000 UTC m=+162.660983880
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35eb7a40): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35e97180 item 92
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f00180): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f00180): open at offset 0
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f00180): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f00180): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f00180): >_readAt: n=0, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f00180): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f00180): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f00180): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.377289253 +0000 UTC m=+162.662665329
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f00180): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f006c0): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f006c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f006c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35e97500 item 93
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f006c0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f006c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.377777286 +0000 UTC m=+162.663153362
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f006c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f00dc0): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f00dc0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f00dc0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f00dc0): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f00dc0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.377777286 +0000 UTC m=+162.663153362
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f00dc0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35e976c0 item 93
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 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
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f01400): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f01400): open at offset 0
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f01400): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f01400): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f01400): >_readAt: n=0, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f01400): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f01400): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f01400): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.3792335 +0000 UTC m=+162.664609576
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f01400): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f01940): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f01940): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f01940): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35e97a40 item 94
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f01940): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f01940): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.379705132 +0000 UTC m=+162.665081208
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f01940): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f28140): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f28140): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f28140): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f28140): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f28140): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.379705132 +0000 UTC m=+162.665081208
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f28140): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35e97c00 item 94
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 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
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f28780): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f28780): open at offset 0
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f28780): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f28780): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f28780): >_readAt: n=0, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f28780): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f28780): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f28780): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.381132912 +0000 UTC m=+162.666508988
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f28780): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f28cc0): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f28cc0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f28cc0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f320e0 item 95
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f28cc0): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f28cc0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.381716066 +0000 UTC m=+162.667092142
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f28cc0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f293c0): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f293c0): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f293c0): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f293c0): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f293c0): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.381716066 +0000 UTC m=+162.667092142
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f293c0): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f322a0 item 95
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 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
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f29a00): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f29a00): open at offset 0
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f29a00): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f29a00): _readAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f29a00): >_readAt: n=0, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f29a00): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f29a00): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f29a00): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.383182789 +0000 UTC m=+162.668558865
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f29a00): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f4a040): _writeAt: size=5, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f4a040): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f4a040): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f32620 item 96
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f4a040): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f4a040): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.383676182 +0000 UTC m=+162.669052259
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f4a040): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/20 04:43:03 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:03 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/20 04:43:03 DEBUG : open-test-file: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f4a740): _readAt: size=512, off=0
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f4a740): openPending: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f4a740): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f4a740): >_readAt: n=5, err=EOF
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f4a740): close: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-20 04:43:03.383676182 +0000 UTC m=+162.669052259
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : open-test-file(0x217f35f4a740): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : open-test-file: Remove: 
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x217f35f327e0 item 96
2026/04/20 04:43:03 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/20 04:43:03 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/20 04:43:03 DEBUG : open-test-file: >Remove: err=<nil>
2026/04/20 04:43:03 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:43:03 DEBUG : Looking for writers
2026/04/20 04:43:03 DEBUG : >WaitForWriters: 
2026/04/20 04:43:03 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (0.80s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.38s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.06s)
        --- 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 (0.42s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.09s)
        --- 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:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:43:03 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:43:03 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/20 04:43:03 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:43:03 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:43:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:43:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:43:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:43:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:43:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:43:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:43:03 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:03 INFO  : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/20 04:43:03 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:03 DEBUG : file1: newRWFileHandle: 
2026/04/20 04:43:03 DEBUG : file1(0x217f35e33b40): openPending: 
2026/04/20 04:43:03 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:43:03 DEBUG : file1(0x217f35e33b40): >openPending: err=<nil>
2026/04/20 04:43:03 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/04/20 04:43:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:43:03 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/04/20 04:43:03 DEBUG : file1(0x217f35e33b40): _writeAt: size=2, off=0
2026/04/20 04:43:03 DEBUG : file1(0x217f35e33b40): >_writeAt: n=2, err=<nil>
2026/04/20 04:43:03 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/04/20 04:43:03 DEBUG : file1(0x217f35e33b40): RWFileHandle.Flush
2026/04/20 04:43:03 DEBUG : file1(0x217f35e33b40): RWFileHandle.Release
2026/04/20 04:43:03 DEBUG : file1(0x217f35e33b40): close: 
2026/04/20 04:43:03 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/04/20 04:43:03 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:03 DEBUG : file1(0x217f35e33b40): >close: err=<nil>
2026/04/20 04:43:03 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:43:03 DEBUG : Looking for writers
2026/04/20 04:43:03 DEBUG : file1: reading active writers
2026/04/20 04:43:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/20 04:43:03 DEBUG : Looking for writers
2026/04/20 04:43:03 DEBUG : file1: reading active writers
2026/04/20 04:43:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/20 04:43:03 DEBUG : Looking for writers
2026/04/20 04:43:03 DEBUG : file1: reading active writers
2026/04/20 04:43:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/20 04:43:03 DEBUG : Looking for writers
2026/04/20 04:43:03 DEBUG : file1: reading active writers
2026/04/20 04:43:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/20 04:43:03 DEBUG : file1: vfs cache: starting upload
2026/04/20 04:43:03 DEBUG : Looking for writers
2026/04/20 04:43:03 DEBUG : file1: reading active writers
2026/04/20 04:43:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/20 04:43:03 DEBUG : Looking for writers
2026/04/20 04:43:03 DEBUG : file1: reading active writers
2026/04/20 04:43:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/20 04:43:04 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 2
2026/04/20 04:43:04 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 2
2026/04/20 04:43:04 DEBUG : Looking for writers
2026/04/20 04:43:04 DEBUG : file1: reading active writers
2026/04/20 04:43:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/04/20 04:43:04 DEBUG : file1: size = 2 OK
2026/04/20 04:43:04 DEBUG : file1: crc32 = d8932aac OK
2026/04/20 04:43:04 INFO  : file1: Copied (new)
2026/04/20 04:43:04 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC,d8932aac"
2026/04/20 04:43:04 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/04/20 04:43:04 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/04/20 04:43:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:43:04 INFO  : file1: vfs cache: upload succeeded try #1
2026/04/20 04:43:04 DEBUG : Looking for writers
2026/04/20 04:43:04 DEBUG : file1: reading active writers
2026/04/20 04:43:04 DEBUG : >WaitForWriters: 
2026/04/20 04:43:04 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:43:04 DEBUG : Looking for writers
2026/04/20 04:43:04 DEBUG : file1: reading active writers
2026/04/20 04:43:04 DEBUG : >WaitForWriters: 
2026/04/20 04:43:04 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaner exiting
--- PASS: TestRWFileModTimeWithOpenWriters (1.66s)
=== RUN   TestRWCacheRename
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:43:05 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:43:05 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/20 04:43:05 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:43:05 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:43:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:43:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:43:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:43:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:43:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:43:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:43:05 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:05 INFO  : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/20 04:43:05 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:05 DEBUG : rename_me: newRWFileHandle: 
2026/04/20 04:43:05 DEBUG : rename_me(0x217f35edc180): openPending: 
2026/04/20 04:43:05 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/20 04:43:05 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/04/20 04:43:05 DEBUG : rename_me(0x217f35edc180): >openPending: err=<nil>
2026/04/20 04:43:05 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/04/20 04:43:05 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/04/20 04:43:05 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/04/20 04:43:05 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/04/20 04:43:05 DEBUG : rename_me(0x217f35edc180): _writeAt: size=5, off=0
2026/04/20 04:43:05 DEBUG : rename_me(0x217f35edc180): >_writeAt: n=5, err=<nil>
2026/04/20 04:43:05 DEBUG : rename_me(0x217f35edc180): close: 
2026/04/20 04:43:05 DEBUG : rename_me: vfs cache: setting modification time to 2026-04-20 04:43:05.256022853 +0000 UTC m=+164.541398929
2026/04/20 04:43:05 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/04/20 04:43:05 DEBUG : rename_me(0x217f35edc180): >close: err=<nil>
2026/04/20 04:43:05 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/04/20 04:43:05 DEBUG : i_was_renamed: Updating file with <nil> 0x217f35846410
2026/04/20 04:43:05 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/04/20 04:43:05 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/04/20 04:43:05 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:43:05 DEBUG : Looking for writers
2026/04/20 04:43:05 DEBUG : i_was_renamed: reading active writers
2026/04/20 04:43:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/20 04:43:05 DEBUG : Looking for writers
2026/04/20 04:43:05 DEBUG : i_was_renamed: reading active writers
2026/04/20 04:43:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/20 04:43:05 DEBUG : Looking for writers
2026/04/20 04:43:05 DEBUG : i_was_renamed: reading active writers
2026/04/20 04:43:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/20 04:43:05 DEBUG : Looking for writers
2026/04/20 04:43:05 DEBUG : i_was_renamed: reading active writers
2026/04/20 04:43:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/20 04:43:05 DEBUG : i_was_renamed: vfs cache: starting upload
2026/04/20 04:43:05 DEBUG : Looking for writers
2026/04/20 04:43:05 DEBUG : i_was_renamed: reading active writers
2026/04/20 04:43:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/20 04:43:05 DEBUG : Looking for writers
2026/04/20 04:43:05 DEBUG : i_was_renamed: reading active writers
2026/04/20 04:43:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/20 04:43:05 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 5
2026/04/20 04:43:05 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 5
2026/04/20 04:43:05 DEBUG : Looking for writers
2026/04/20 04:43:05 DEBUG : i_was_renamed: reading active writers
2026/04/20 04:43:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/04/20 04:43:06 DEBUG : i_was_renamed: size = 5 OK
2026/04/20 04:43:06 DEBUG : i_was_renamed: crc32 = 3610a686 OK
2026/04/20 04:43:06 INFO  : i_was_renamed: Copied (new)
2026/04/20 04:43:06 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-04-20 04:43:05 +0000 UTC,3610a686"
2026/04/20 04:43:06 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/04/20 04:43:06 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/04/20 04:43:06 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/04/20 04:43:06 DEBUG : Looking for writers
2026/04/20 04:43:06 DEBUG : i_was_renamed: reading active writers
2026/04/20 04:43:06 DEBUG : >WaitForWriters: 
2026/04/20 04:43:06 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (1.62s)
=== RUN   TestRWCacheUpdate
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:43:06 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:43:06 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/20 04:43:06 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:43:06 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:43:06 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:43:06 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:43:06 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:43:06 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:43:06 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/20 04:43:06 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestPutio/rclone-test-woferex5xobe"
2026/04/20 04:43:06 INFO  : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/20 04:43:07 DEBUG : forgetting directory cache
2026/04/20 04:43:07 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 20
2026/04/20 04:43:07 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 20
2026/04/20 04:43:07 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:07 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/04/20 04:43:07 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/04/20 04:43:07 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/04/20 04:43:07 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/20 04:43:07 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/20 04:43:07 DEBUG : TestRWCacheUpdate(0x217f35cfc180): _readAt: size=512, off=0
2026/04/20 04:43:07 DEBUG : TestRWCacheUpdate(0x217f35cfc180): openPending: 
2026/04/20 04:43:07 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-04-20 03:44:06 +0000 UTC,36019ec9" against cached fingerprint ""
2026/04/20 04:43:07 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/04/20 04:43:07 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/20 04:43:07 DEBUG : TestRWCacheUpdate(0x217f35cfc180): >openPending: err=<nil>
2026/04/20 04:43:07 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/04/20 04:43:07 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/20 04:43:07 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/20 04:43:07 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:43:08 DEBUG : forgetting directory cache
2026/04/20 04:43:08 DEBUG : forgetting directory cache
2026/04/20 04:43:08 DEBUG : TestRWCacheUpdate(0x217f35cfc180): >_readAt: n=20, err=EOF
2026/04/20 04:43:08 DEBUG : TestRWCacheUpdate(0x217f35cfc180): close: 
2026/04/20 04:43:08 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-04-20 03:44:06 +0000 UTC
2026/04/20 04:43:08 DEBUG : TestRWCacheUpdate(0x217f35cfc180): >close: err=<nil>
2026/04/20 04:43:08 DEBUG : Re-reading directory (420.977058ms old)
2026/04/20 04:43:08 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/20 04:43:08 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/04/20 04:43:08 DEBUG : forgetting directory cache
2026/04/20 04:43:08 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 20
2026/04/20 04:43:08 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 20
2026/04/20 04:43:09 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:09 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/04/20 04:43:09 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/04/20 04:43:09 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/04/20 04:43:09 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/20 04:43:09 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/20 04:43:09 DEBUG : TestRWCacheUpdate(0x217f35e54940): _readAt: size=512, off=0
2026/04/20 04:43:09 DEBUG : TestRWCacheUpdate(0x217f35e54940): openPending: 
2026/04/20 04:43:09 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-04-20 03:45:06 +0000 UTC,4106ae5f" against cached fingerprint "20,2026-04-20 03:44:06 +0000 UTC,36019ec9"
2026/04/20 04:43:09 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-04-20 03:45:06 +0000 UTC,4106ae5f" != cached fingerprint "20,2026-04-20 03:44:06 +0000 UTC,36019ec9")
2026/04/20 04:43:09 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/04/20 04:43:09 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/04/20 04:43:09 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/04/20 04:43:09 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/20 04:43:09 DEBUG : TestRWCacheUpdate(0x217f35e54940): >openPending: err=<nil>
2026/04/20 04:43:09 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/04/20 04:43:09 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/20 04:43:09 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/20 04:43:09 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:43:09 DEBUG : forgetting directory cache
2026/04/20 04:43:09 DEBUG : forgetting directory cache
2026/04/20 04:43:09 DEBUG : TestRWCacheUpdate(0x217f35e54940): >_readAt: n=20, err=EOF
2026/04/20 04:43:09 DEBUG : TestRWCacheUpdate(0x217f35e54940): close: 
2026/04/20 04:43:09 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-04-20 03:45:06 +0000 UTC
2026/04/20 04:43:09 DEBUG : TestRWCacheUpdate(0x217f35e54940): >close: err=<nil>
2026/04/20 04:43:09 DEBUG : Re-reading directory (429.76653ms old)
2026/04/20 04:43:09 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/20 04:43:09 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/04/20 04:43:10 DEBUG : forgetting directory cache
2026/04/20 04:43:10 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 20
2026/04/20 04:43:10 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 20
2026/04/20 04:43:10 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:11 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/04/20 04:43:11 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/04/20 04:43:11 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/04/20 04:43:11 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/20 04:43:11 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/20 04:43:11 DEBUG : TestRWCacheUpdate(0x217f35edc380): _readAt: size=512, off=0
2026/04/20 04:43:11 DEBUG : TestRWCacheUpdate(0x217f35edc380): openPending: 
2026/04/20 04:43:11 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-04-20 03:46:06 +0000 UTC,d80fffe5" against cached fingerprint "20,2026-04-20 03:45:06 +0000 UTC,4106ae5f"
2026/04/20 04:43:11 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-04-20 03:46:06 +0000 UTC,d80fffe5" != cached fingerprint "20,2026-04-20 03:45:06 +0000 UTC,4106ae5f")
2026/04/20 04:43:11 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/04/20 04:43:11 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/04/20 04:43:11 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/04/20 04:43:11 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/20 04:43:11 DEBUG : TestRWCacheUpdate(0x217f35edc380): >openPending: err=<nil>
2026/04/20 04:43:11 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/04/20 04:43:11 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/20 04:43:11 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/20 04:43:11 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:43:11 DEBUG : forgetting directory cache
2026/04/20 04:43:11 DEBUG : forgetting directory cache
2026/04/20 04:43:11 DEBUG : TestRWCacheUpdate(0x217f35edc380): >_readAt: n=20, err=EOF
2026/04/20 04:43:11 DEBUG : TestRWCacheUpdate(0x217f35edc380): close: 
2026/04/20 04:43:11 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-04-20 03:46:06 +0000 UTC
2026/04/20 04:43:11 DEBUG : TestRWCacheUpdate(0x217f35edc380): >close: err=<nil>
2026/04/20 04:43:11 DEBUG : Re-reading directory (459.00161ms old)
2026/04/20 04:43:11 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/20 04:43:11 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/04/20 04:43:11 DEBUG : forgetting directory cache
2026/04/20 04:43:12 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 20
2026/04/20 04:43:12 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 20
2026/04/20 04:43:12 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:12 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/04/20 04:43:12 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/04/20 04:43:12 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/04/20 04:43:12 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/20 04:43:12 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/20 04:43:12 DEBUG : TestRWCacheUpdate(0x217f35eddb40): _readAt: size=512, off=0
2026/04/20 04:43:12 DEBUG : TestRWCacheUpdate(0x217f35eddb40): openPending: 
2026/04/20 04:43:12 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-04-20 03:47:06 +0000 UTC,af08cf73" against cached fingerprint "20,2026-04-20 03:46:06 +0000 UTC,d80fffe5"
2026/04/20 04:43:12 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-04-20 03:47:06 +0000 UTC,af08cf73" != cached fingerprint "20,2026-04-20 03:46:06 +0000 UTC,d80fffe5")
2026/04/20 04:43:12 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/04/20 04:43:12 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/04/20 04:43:12 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/04/20 04:43:12 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/20 04:43:12 DEBUG : TestRWCacheUpdate(0x217f35eddb40): >openPending: err=<nil>
2026/04/20 04:43:12 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/04/20 04:43:12 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/20 04:43:12 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/20 04:43:12 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:43:13 DEBUG : forgetting directory cache
2026/04/20 04:43:13 DEBUG : forgetting directory cache
2026/04/20 04:43:13 DEBUG : forgetting directory cache
2026/04/20 04:43:13 DEBUG : TestRWCacheUpdate(0x217f35eddb40): >_readAt: n=20, err=EOF
2026/04/20 04:43:13 DEBUG : TestRWCacheUpdate(0x217f35eddb40): close: 
2026/04/20 04:43:13 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-04-20 03:47:06 +0000 UTC
2026/04/20 04:43:13 DEBUG : TestRWCacheUpdate(0x217f35eddb40): >close: err=<nil>
2026/04/20 04:43:13 DEBUG : Re-reading directory (761.448068ms old)
2026/04/20 04:43:13 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/20 04:43:13 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/04/20 04:43:13 DEBUG : forgetting directory cache
2026/04/20 04:43:14 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 20
2026/04/20 04:43:14 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 20
2026/04/20 04:43:14 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:14 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/04/20 04:43:14 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/04/20 04:43:14 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/04/20 04:43:14 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/20 04:43:14 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/20 04:43:14 DEBUG : TestRWCacheUpdate(0x217f35be0200): _readAt: size=512, off=0
2026/04/20 04:43:14 DEBUG : TestRWCacheUpdate(0x217f35be0200): openPending: 
2026/04/20 04:43:14 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-04-20 03:48:06 +0000 UTC,316c5ad0" against cached fingerprint "20,2026-04-20 03:47:06 +0000 UTC,af08cf73"
2026/04/20 04:43:14 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-04-20 03:48:06 +0000 UTC,316c5ad0" != cached fingerprint "20,2026-04-20 03:47:06 +0000 UTC,af08cf73")
2026/04/20 04:43:14 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/04/20 04:43:14 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/04/20 04:43:14 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/04/20 04:43:14 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/20 04:43:14 DEBUG : TestRWCacheUpdate(0x217f35be0200): >openPending: err=<nil>
2026/04/20 04:43:14 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/04/20 04:43:14 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/20 04:43:14 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/20 04:43:14 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:43:14 DEBUG : forgetting directory cache
2026/04/20 04:43:15 DEBUG : TestRWCacheUpdate(0x217f35be0200): >_readAt: n=20, err=EOF
2026/04/20 04:43:15 DEBUG : TestRWCacheUpdate(0x217f35be0200): close: 
2026/04/20 04:43:15 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-04-20 03:48:06 +0000 UTC
2026/04/20 04:43:15 DEBUG : TestRWCacheUpdate(0x217f35be0200): >close: err=<nil>
2026/04/20 04:43:15 DEBUG : Re-reading directory (354.939063ms old)
2026/04/20 04:43:15 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/20 04:43:15 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/04/20 04:43:15 DEBUG : forgetting directory cache
2026/04/20 04:43:15 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 20
2026/04/20 04:43:15 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 20
2026/04/20 04:43:16 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:16 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/04/20 04:43:16 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/04/20 04:43:16 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/04/20 04:43:16 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/20 04:43:16 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/20 04:43:16 DEBUG : TestRWCacheUpdate(0x217f35be0fc0): _readAt: size=512, off=0
2026/04/20 04:43:16 DEBUG : TestRWCacheUpdate(0x217f35be0fc0): openPending: 
2026/04/20 04:43:16 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-04-20 03:49:06 +0000 UTC,466b6a46" against cached fingerprint "20,2026-04-20 03:48:06 +0000 UTC,316c5ad0"
2026/04/20 04:43:16 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-04-20 03:49:06 +0000 UTC,466b6a46" != cached fingerprint "20,2026-04-20 03:48:06 +0000 UTC,316c5ad0")
2026/04/20 04:43:16 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/04/20 04:43:16 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/04/20 04:43:16 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/04/20 04:43:16 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/20 04:43:16 DEBUG : TestRWCacheUpdate(0x217f35be0fc0): >openPending: err=<nil>
2026/04/20 04:43:16 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/04/20 04:43:16 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/20 04:43:16 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/20 04:43:16 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:43:16 DEBUG : forgetting directory cache
2026/04/20 04:43:16 DEBUG : forgetting directory cache
2026/04/20 04:43:16 DEBUG : TestRWCacheUpdate(0x217f35be0fc0): >_readAt: n=20, err=EOF
2026/04/20 04:43:16 DEBUG : TestRWCacheUpdate(0x217f35be0fc0): close: 
2026/04/20 04:43:16 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-04-20 03:49:06 +0000 UTC
2026/04/20 04:43:16 DEBUG : TestRWCacheUpdate(0x217f35be0fc0): >close: err=<nil>
2026/04/20 04:43:16 DEBUG : Re-reading directory (419.649676ms old)
2026/04/20 04:43:16 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/20 04:43:16 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/04/20 04:43:17 DEBUG : forgetting directory cache
2026/04/20 04:43:17 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 21
2026/04/20 04:43:17 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 21
2026/04/20 04:43:17 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:17 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/04/20 04:43:17 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/04/20 04:43:17 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/04/20 04:43:17 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/20 04:43:17 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/20 04:43:17 DEBUG : TestRWCacheUpdate(0x217f35cfc400): _readAt: size=512, off=0
2026/04/20 04:43:17 DEBUG : TestRWCacheUpdate(0x217f35cfc400): openPending: 
2026/04/20 04:43:17 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-04-20 03:50:06 +0000 UTC,bd6dfa57" against cached fingerprint "20,2026-04-20 03:49:06 +0000 UTC,466b6a46"
2026/04/20 04:43:17 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-04-20 03:50:06 +0000 UTC,bd6dfa57" != cached fingerprint "20,2026-04-20 03:49:06 +0000 UTC,466b6a46")
2026/04/20 04:43:17 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/04/20 04:43:17 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/04/20 04:43:17 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/04/20 04:43:17 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/20 04:43:17 DEBUG : TestRWCacheUpdate(0x217f35cfc400): >openPending: err=<nil>
2026/04/20 04:43:17 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/04/20 04:43:17 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/20 04:43:17 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/20 04:43:17 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:43:18 DEBUG : forgetting directory cache
2026/04/20 04:43:18 DEBUG : forgetting directory cache
2026/04/20 04:43:18 DEBUG : forgetting directory cache
2026/04/20 04:43:18 DEBUG : TestRWCacheUpdate(0x217f35cfc400): >_readAt: n=21, err=EOF
2026/04/20 04:43:18 DEBUG : TestRWCacheUpdate(0x217f35cfc400): close: 
2026/04/20 04:43:18 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-04-20 03:50:06 +0000 UTC
2026/04/20 04:43:18 DEBUG : TestRWCacheUpdate(0x217f35cfc400): >close: err=<nil>
2026/04/20 04:43:18 DEBUG : Re-reading directory (725.480132ms old)
2026/04/20 04:43:18 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/20 04:43:18 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/04/20 04:43:18 DEBUG : forgetting directory cache
2026/04/20 04:43:19 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 22
2026/04/20 04:43:19 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 22
2026/04/20 04:43:19 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:19 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/04/20 04:43:19 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/04/20 04:43:19 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/04/20 04:43:19 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/20 04:43:19 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/20 04:43:19 DEBUG : TestRWCacheUpdate(0x217f35cfd280): _readAt: size=512, off=0
2026/04/20 04:43:19 DEBUG : TestRWCacheUpdate(0x217f35cfd280): openPending: 
2026/04/20 04:43:19 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-04-20 03:51:06 +0000 UTC,fdc9e5c1" against cached fingerprint "21,2026-04-20 03:50:06 +0000 UTC,bd6dfa57"
2026/04/20 04:43:19 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-04-20 03:51:06 +0000 UTC,fdc9e5c1" != cached fingerprint "21,2026-04-20 03:50:06 +0000 UTC,bd6dfa57")
2026/04/20 04:43:19 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/04/20 04:43:19 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/04/20 04:43:19 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/04/20 04:43:19 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/20 04:43:19 DEBUG : TestRWCacheUpdate(0x217f35cfd280): >openPending: err=<nil>
2026/04/20 04:43:19 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/04/20 04:43:19 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/20 04:43:19 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/20 04:43:19 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:43:20 DEBUG : forgetting directory cache
2026/04/20 04:43:20 DEBUG : TestRWCacheUpdate(0x217f35cfd280): >_readAt: n=22, err=EOF
2026/04/20 04:43:20 DEBUG : TestRWCacheUpdate(0x217f35cfd280): close: 
2026/04/20 04:43:20 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-04-20 03:51:06 +0000 UTC
2026/04/20 04:43:20 DEBUG : TestRWCacheUpdate(0x217f35cfd280): >close: err=<nil>
2026/04/20 04:43:20 DEBUG : Re-reading directory (356.760879ms old)
2026/04/20 04:43:20 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/20 04:43:20 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/04/20 04:43:20 DEBUG : forgetting directory cache
2026/04/20 04:43:20 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 23
2026/04/20 04:43:20 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 23
2026/04/20 04:43:21 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:21 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/04/20 04:43:21 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/04/20 04:43:21 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/04/20 04:43:21 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/20 04:43:21 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/20 04:43:21 DEBUG : TestRWCacheUpdate(0x217f35e54140): _readAt: size=512, off=0
2026/04/20 04:43:21 DEBUG : TestRWCacheUpdate(0x217f35e54140): openPending: 
2026/04/20 04:43:21 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-04-20 03:52:06 +0000 UTC,bd440dce" against cached fingerprint "22,2026-04-20 03:51:06 +0000 UTC,fdc9e5c1"
2026/04/20 04:43:21 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-04-20 03:52:06 +0000 UTC,bd440dce" != cached fingerprint "22,2026-04-20 03:51:06 +0000 UTC,fdc9e5c1")
2026/04/20 04:43:21 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/04/20 04:43:21 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/04/20 04:43:21 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/04/20 04:43:21 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/20 04:43:21 DEBUG : TestRWCacheUpdate(0x217f35e54140): >openPending: err=<nil>
2026/04/20 04:43:21 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/04/20 04:43:21 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/20 04:43:21 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/20 04:43:21 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:43:21 DEBUG : forgetting directory cache
2026/04/20 04:43:22 DEBUG : forgetting directory cache
2026/04/20 04:43:22 DEBUG : TestRWCacheUpdate(0x217f35e54140): >_readAt: n=23, err=EOF
2026/04/20 04:43:22 DEBUG : TestRWCacheUpdate(0x217f35e54140): close: 
2026/04/20 04:43:22 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-04-20 03:52:06 +0000 UTC
2026/04/20 04:43:22 DEBUG : TestRWCacheUpdate(0x217f35e54140): >close: err=<nil>
2026/04/20 04:43:22 DEBUG : Re-reading directory (457.514466ms old)
2026/04/20 04:43:22 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/20 04:43:22 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/04/20 04:43:22 DEBUG : forgetting directory cache
2026/04/20 04:43:22 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 24
2026/04/20 04:43:22 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 24
2026/04/20 04:43:23 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:43:23 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/04/20 04:43:23 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/04/20 04:43:23 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/04/20 04:43:23 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/20 04:43:23 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/20 04:43:23 DEBUG : TestRWCacheUpdate(0x217f353d2a80): _readAt: size=512, off=0
2026/04/20 04:43:23 DEBUG : TestRWCacheUpdate(0x217f353d2a80): openPending: 
2026/04/20 04:43:23 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-04-20 03:53:06 +0000 UTC,48b8a451" against cached fingerprint "23,2026-04-20 03:52:06 +0000 UTC,bd440dce"
2026/04/20 04:43:23 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-04-20 03:53:06 +0000 UTC,48b8a451" != cached fingerprint "23,2026-04-20 03:52:06 +0000 UTC,bd440dce")
2026/04/20 04:43:23 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/04/20 04:43:23 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/04/20 04:43:23 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/04/20 04:43:23 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/20 04:43:23 DEBUG : TestRWCacheUpdate(0x217f353d2a80): >openPending: err=<nil>
2026/04/20 04:43:23 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/04/20 04:43:23 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/20 04:43:23 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/20 04:43:23 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:43:23 DEBUG : forgetting directory cache
2026/04/20 04:43:23 DEBUG : forgetting directory cache
2026/04/20 04:43:23 DEBUG : TestRWCacheUpdate(0x217f353d2a80): >_readAt: n=24, err=EOF
2026/04/20 04:43:23 DEBUG : TestRWCacheUpdate(0x217f353d2a80): close: 
2026/04/20 04:43:23 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-04-20 03:53:06 +0000 UTC
2026/04/20 04:43:23 DEBUG : TestRWCacheUpdate(0x217f353d2a80): >close: err=<nil>
2026/04/20 04:43:23 DEBUG : Re-reading directory (415.782492ms old)
2026/04/20 04:43:24 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/20 04:43:24 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/04/20 04:43:24 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:43:24 DEBUG : Looking for writers
2026/04/20 04:43:24 DEBUG : TestRWCacheUpdate: reading active writers
2026/04/20 04:43:24 DEBUG : >WaitForWriters: 
2026/04/20 04:43:24 DEBUG : Putio root 'rclone-test-woferex5xobe': vfs cache: cleaner exiting
2026/04/20 04:43:24 DEBUG : forgetting directory cache
--- PASS: TestRWCacheUpdate (17.45s)
=== RUN   TestCaseSensitivity
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:43:24 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 5
2026/04/20 04:43:24 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 5
2026/04/20 04:43:25 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 5
2026/04/20 04:43:25 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 5
2026/04/20 04:43:26 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 5
2026/04/20 04:43:26 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 5
2026/04/20 04:43:26 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:43:26 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:43:26 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:43:26 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:43:26 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/20 04:43:27 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/04/20 04:43:27 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/04/20 04:43:27 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/04/20 04:43:27 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:43:27 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/04/20 04:43:27 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/20 04:43:27 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/04/20 04:43:27 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/04/20 04:43:27 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/04/20 04:43:27 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:43:28 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/04/20 04:43:28 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/20 04:43:28 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/04/20 04:43:28 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/04/20 04:43:28 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/04/20 04:43:28 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:43:28 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/04/20 04:43:28 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/20 04:43:28 DEBUG : FiLeB: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:28 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/20 04:43:28 DEBUG : FilEb: Open: flags=O_RDONLY
2026/04/20 04:43:28 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/04/20 04:43:28 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/04/20 04:43:28 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:43:28 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
    vfs_case_test.go:65: Can't test case sensitivity - this remote doesn't comply as case-sensitive
2026/04/20 04:43:28 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:43:28 DEBUG : Looking for writers
2026/04/20 04:43:28 DEBUG : FiLeA: reading active writers
2026/04/20 04:43:28 DEBUG : FilEb: reading active writers
2026/04/20 04:43:28 DEBUG : >WaitForWriters: 
2026/04/20 04:43:28 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:43:28 DEBUG : Looking for writers
2026/04/20 04:43:28 DEBUG : FiLeA: reading active writers
2026/04/20 04:43:28 DEBUG : FilEb: reading active writers
2026/04/20 04:43:28 DEBUG : >WaitForWriters: 
--- SKIP: TestCaseSensitivity (5.03s)
=== RUN   TestUnicodeNormalization
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:43:29 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 5
2026/04/20 04:43:29 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 5
2026/04/20 04:43:30 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 5
2026/04/20 04:43:30 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 5
2026/04/20 04:43:31 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:43:31 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:43:31 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/20 04:43:31 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/04/20 04:43:31 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/04/20 04:43:31 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/04/20 04:43:31 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:43:32 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/04/20 04:43:32 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/20 04:43:32 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/04/20 04:43:32 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/04/20 04:43:32 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/04/20 04:43:32 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:43:32 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/04/20 04:43:32 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/20 04:43:32 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/04/20 04:43:32 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/04/20 04:43:32 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/04/20 04:43:32 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:43:32 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/04/20 04:43:32 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/20 04:43:32 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:32 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:43:32 DEBUG : Looking for writers
2026/04/20 04:43:32 DEBUG : normal name with no special characters.txt: reading active writers
2026/04/20 04:43:32 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/04/20 04:43:32 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (3.92s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:43:33 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:43:33 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:43:33 DEBUG : Putio root 'rclone-test-woferex5xobe': Reusing VFS from active cache
2026/04/20 04:43:33 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:43:33 DEBUG : Looking for writers
2026/04/20 04:43:33 DEBUG : >WaitForWriters: 
2026/04/20 04:43:33 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:43:33 DEBUG : Looking for writers
2026/04/20 04:43:33 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.12s)
=== RUN   TestVFSNewWithOpts
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:43:33 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:43:33 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:43:33 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:43:33 DEBUG : Looking for writers
2026/04/20 04:43:33 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.12s)
=== RUN   TestVFSRoot
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:43:33 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:43:33 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:43:33 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:43:33 DEBUG : Looking for writers
2026/04/20 04:43:33 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.13s)
=== RUN   TestVFSStat
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:43:33 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:43:33 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:43:34 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:43:34 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:43:34 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:43:34 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:43:35 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:43:35 DEBUG : dir: Looking for writers
2026/04/20 04:43:35 DEBUG : file2: reading active writers
2026/04/20 04:43:35 DEBUG : Looking for writers
2026/04/20 04:43:35 DEBUG : dir: reading active writers
2026/04/20 04:43:35 DEBUG : file1: reading active writers
2026/04/20 04:43:35 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (2.46s)
=== RUN   TestVFSStatParent
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:43:36 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:43:36 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:43:36 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:43:36 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:43:37 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:43:37 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:43:38 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:43:38 DEBUG : dir: Looking for writers
2026/04/20 04:43:38 DEBUG : Looking for writers
2026/04/20 04:43:38 DEBUG : dir: reading active writers
2026/04/20 04:43:38 DEBUG : file1: reading active writers
2026/04/20 04:43:38 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (2.74s)
=== RUN   TestVFSOpenFile
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:43:38 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:43:38 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:43:39 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:43:39 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:43:40 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:43:40 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:43:40 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/20 04:43:40 DEBUG : file1: Open: flags=O_RDONLY
2026/04/20 04:43:40 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/04/20 04:43:40 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/04/20 04:43:40 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/20 04:43:40 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/04/20 04:43:40 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/20 04:43:41 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:41 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:41 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:41 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/04/20 04:43:41 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/04/20 04:43:41 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/04/20 04:43:41 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/04/20 04:43:41 DEBUG : Putio root 'rclone-test-woferex5xobe': File to upload is small (0 bytes), uploading instead of streaming
2026/04/20 04:43:41 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending zero length chunk
2026/04/20 04:43:41 DEBUG : dir/new_file.txt: size = 0 OK
2026/04/20 04:43:41 DEBUG : dir/new_file.txt: crc32 = 00000000 OK
2026/04/20 04:43:41 DEBUG : dir/new_file.txt: Size and crc32 of src and dst objects identical
2026/04/20 04:43:41 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/04/20 04:43:41 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:41 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/04/20 04:43:41 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:43:41 DEBUG : dir: Looking for writers
2026/04/20 04:43:41 DEBUG : file2: reading active writers
2026/04/20 04:43:41 DEBUG : new_file.txt: reading active writers
2026/04/20 04:43:41 DEBUG : Looking for writers
2026/04/20 04:43:41 DEBUG : dir: reading active writers
2026/04/20 04:43:41 DEBUG : file1: reading active writers
2026/04/20 04:43:41 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (3.85s)
=== RUN   TestVFSRename
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:43:42 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:43:42 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:43:43 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:43:43 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:43:43 INFO  : dir/file2: Moved (server-side) to: dir/file1
2026/04/20 04:43:43 DEBUG : dir/file1: Updating file with dir/file1 0x217f35da3450
2026/04/20 04:43:43 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/04/20 04:43:43 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/20 04:43:44 INFO  : dir/file1: Moved (server-side) to: file0
2026/04/20 04:43:44 DEBUG : file0: Updating file with file0 0x217f35da3450
2026/04/20 04:43:44 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/20 04:43:44 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/04/20 04:43:44 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:43:44 DEBUG : dir: Looking for writers
2026/04/20 04:43:44 DEBUG : Looking for writers
2026/04/20 04:43:44 DEBUG : dir: reading active writers
2026/04/20 04:43:44 DEBUG : file0: reading active writers
2026/04/20 04:43:44 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (2.38s)
=== RUN   TestVFSStatfs
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:43:45 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:43:45 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:43:45 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:43:45 DEBUG : Looking for writers
2026/04/20 04:43:45 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.18s)
=== RUN   TestVFSMkdir
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:43:45 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:43:45 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:43:45 DEBUG : Added virtual directory entry vAddDir: "/"
2026/04/20 04:43:45 DEBUG : Added virtual directory entry vAddDir: "a"
2026/04/20 04:43:45 DEBUG : Added virtual directory entry vAddDir: "b"
2026/04/20 04:43:46 DEBUG : Added virtual directory entry vAddDir: "c"
2026/04/20 04:43:46 DEBUG : Added virtual directory entry vAddDir: "d"
2026/04/20 04:43:46 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:43:46 DEBUG : Looking for writers
2026/04/20 04:43:46 DEBUG : a: Looking for writers
2026/04/20 04:43:46 DEBUG : b: Looking for writers
2026/04/20 04:43:46 DEBUG : c: Looking for writers
2026/04/20 04:43:46 DEBUG : d: Looking for writers
2026/04/20 04:43:46 DEBUG : Looking for writers
2026/04/20 04:43:46 DEBUG : /: reading active writers
2026/04/20 04:43:46 DEBUG : a: reading active writers
2026/04/20 04:43:46 DEBUG : b: reading active writers
2026/04/20 04:43:46 DEBUG : c: reading active writers
2026/04/20 04:43:46 DEBUG : d: reading active writers
2026/04/20 04:43:46 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (2.46s)
=== RUN   TestVFSMkdirAll
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:43:47 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:43:47 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:43:47 DEBUG : Added virtual directory entry vAddDir: "a"
2026/04/20 04:43:48 DEBUG : a: Added virtual directory entry vAddDir: "b"
2026/04/20 04:43:48 DEBUG : a/b: Added virtual directory entry vAddDir: "c"
2026/04/20 04:43:48 DEBUG : a/b/c: Added virtual directory entry vAddDir: "d"
2026/04/20 04:43:49 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:43:49 DEBUG : a/b/c/d: Looking for writers
2026/04/20 04:43:49 DEBUG : a/b/c: Looking for writers
2026/04/20 04:43:49 DEBUG : d: reading active writers
2026/04/20 04:43:49 DEBUG : a/b: Looking for writers
2026/04/20 04:43:49 DEBUG : c: reading active writers
2026/04/20 04:43:49 DEBUG : a: Looking for writers
2026/04/20 04:43:49 DEBUG : b: reading active writers
2026/04/20 04:43:49 DEBUG : Looking for writers
2026/04/20 04:43:49 DEBUG : a: reading active writers
2026/04/20 04:43:49 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdirAll (2.97s)
=== 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:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:43:50 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:43:50 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:43:50 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:43:50 DEBUG : Looking for writers
2026/04/20 04:43:50 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.12s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:38: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:43:50 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:43:50 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:43:50 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:50 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:50 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:43:50 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/04/20 04:43:50 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/04/20 04:43:50 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:43:50 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/04/20 04:43:50 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/04/20 04:43:50 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/04/20 04:43:50 DEBUG : Putio root 'rclone-test-woferex5xobe': File to upload is small (5 bytes), uploading instead of streaming
2026/04/20 04:43:51 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 5
2026/04/20 04:43:51 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 5
2026/04/20 04:43:51 DEBUG : file1: size = 5 OK
2026/04/20 04:43:51 DEBUG : file1: crc32 = 3610a686 OK
2026/04/20 04:43:51 DEBUG : file1: Size and crc32 of src and dst objects identical
2026/04/20 04:43:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:43:51 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:51 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:43:51 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/04/20 04:43:51 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/04/20 04:43:51 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:51 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:43:51 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/04/20 04:43:51 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/04/20 04:43:51 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/04/20 04:43:51 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/04/20 04:43:51 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/04/20 04:43:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:43:51 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/04/20 04:43:51 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/04/20 04:43:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:43:51 DEBUG : Putio root 'rclone-test-woferex5xobe': File to upload is small (0 bytes), uploading instead of streaming
2026/04/20 04:43:51 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending zero length chunk
2026/04/20 04:43:52 DEBUG : file1: size = 0 OK
2026/04/20 04:43:52 DEBUG : file1: crc32 = 00000000 OK
2026/04/20 04:43:52 DEBUG : file1: Size and crc32 of src and dst objects identical
2026/04/20 04:43:52 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:43:52 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/04/20 04:43:52 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/04/20 04:43:52 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:43:52 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/04/20 04:43:52 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/04/20 04:43:52 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:43:52 DEBUG : Putio root 'rclone-test-woferex5xobe': File to upload is small (7 bytes), uploading instead of streaming
2026/04/20 04:43:52 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 7
2026/04/20 04:43:52 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 7
2026/04/20 04:43:53 DEBUG : file1: size = 7 OK
2026/04/20 04:43:53 DEBUG : file1: crc32 = 1d3f4bcd OK
2026/04/20 04:43:53 DEBUG : file1: Size and crc32 of src and dst objects identical
2026/04/20 04:43:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:43:53 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:43:53 DEBUG : Looking for writers
2026/04/20 04:43:53 DEBUG : file1: reading active writers
2026/04/20 04:43:53 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (2.93s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:43:53 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:43:53 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:43:53 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:53 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:43:53 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/04/20 04:43:53 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/04/20 04:43:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:43:53 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/04/20 04:43:54 DEBUG : file1: aborting in-sequence write wait, off=100
2026/04/20 04:43:54 DEBUG : file1: failed to wait for in-sequence write to 100
2026/04/20 04:43:54 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/04/20 04:43:54 DEBUG : Putio root 'rclone-test-woferex5xobe': File to upload is small (11 bytes), uploading instead of streaming
2026/04/20 04:43:55 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 11
2026/04/20 04:43:55 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 11
2026/04/20 04:43:55 DEBUG : file1: size = 11 OK
2026/04/20 04:43:55 DEBUG : file1: crc32 = 0d4a1185 OK
2026/04/20 04:43:55 DEBUG : file1: Size and crc32 of src and dst objects identical
2026/04/20 04:43:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:43:55 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/04/20 04:43:55 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:43:55 DEBUG : Looking for writers
2026/04/20 04:43:55 DEBUG : file1: reading active writers
2026/04/20 04:43:55 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (2.33s)
=== RUN   TestWriteFileHandleFlush
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:43:55 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:43:55 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:43:55 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:56 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:56 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:43:56 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/04/20 04:43:56 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/04/20 04:43:56 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/04/20 04:43:56 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:43:56 DEBUG : Putio root 'rclone-test-woferex5xobe': File to upload is small (5 bytes), uploading instead of streaming
2026/04/20 04:43:56 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 5
2026/04/20 04:43:56 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 5
2026/04/20 04:43:56 DEBUG : file1: size = 5 OK
2026/04/20 04:43:56 DEBUG : file1: crc32 = 3610a686 OK
2026/04/20 04:43:56 DEBUG : file1: Size and crc32 of src and dst objects identical
2026/04/20 04:43:56 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:43:56 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/04/20 04:43:56 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:43:56 DEBUG : Looking for writers
2026/04/20 04:43:56 DEBUG : file1: reading active writers
2026/04/20 04:43:56 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (1.03s)
=== RUN   TestWriteFileHandleRelease
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:43:57 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:43:57 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:43:57 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:57 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:43:57 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/04/20 04:43:57 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/04/20 04:43:57 DEBUG : file1: WriteFileHandle.Release closing
2026/04/20 04:43:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:43:57 DEBUG : Putio root 'rclone-test-woferex5xobe': File to upload is small (0 bytes), uploading instead of streaming
2026/04/20 04:43:57 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending zero length chunk
2026/04/20 04:43:58 DEBUG : file1: size = 0 OK
2026/04/20 04:43:58 DEBUG : file1: crc32 = 00000000 OK
2026/04/20 04:43:58 DEBUG : file1: Size and crc32 of src and dst objects identical
2026/04/20 04:43:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:43:58 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/04/20 04:43:58 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:43:58 DEBUG : Looking for writers
2026/04/20 04:43:58 DEBUG : file1: reading active writers
2026/04/20 04:43:58 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (1.32s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:43:58 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:43:58 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:43:58 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:58 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:43:58 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/04/20 04:43:58 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/04/20 04:43:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:43:58 DEBUG : Putio root 'rclone-test-woferex5xobe': File to upload is small (2 bytes), uploading instead of streaming
2026/04/20 04:43:58 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 2
2026/04/20 04:43:58 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 2
2026/04/20 04:43:59 DEBUG : file1: size = 2 OK
2026/04/20 04:43:59 DEBUG : file1: crc32 = d8932aac OK
2026/04/20 04:43:59 DEBUG : file1: Size and crc32 of src and dst objects identical
2026/04/20 04:43:59 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/04/20 04:43:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:43:59 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:43:59 DEBUG : Looking for writers
2026/04/20 04:43:59 DEBUG : file1: reading active writers
2026/04/20 04:43:59 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileModTimeWithOpenWriters (1.04s)
=== RUN   TestFileReadAtZeroLength
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:43:59 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:43:59 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:43:59 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:43:59 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:43:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:43:59 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/04/20 04:43:59 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/04/20 04:43:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:43:59 DEBUG : Putio root 'rclone-test-woferex5xobe': File to upload is small (0 bytes), uploading instead of streaming
2026/04/20 04:43:59 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending zero length chunk
2026/04/20 04:44:00 DEBUG : file1: size = 0 OK
2026/04/20 04:44:00 DEBUG : file1: crc32 = 00000000 OK
2026/04/20 04:44:00 DEBUG : file1: Size and crc32 of src and dst objects identical
2026/04/20 04:44:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:44:00 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:44:00 DEBUG : file1: Open: flags=O_RDONLY
2026/04/20 04:44:00 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/04/20 04:44:00 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/04/20 04:44:00 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:44:00 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/04/20 04:44:00 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:44:00 DEBUG : Looking for writers
2026/04/20 04:44:00 DEBUG : file1: reading active writers
2026/04/20 04:44:00 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (1.59s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:44:00 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:44:00 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:44:00 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/20 04:44:01 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/20 04:44:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:44:01 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/04/20 04:44:01 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/04/20 04:44:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:44:01 DEBUG : Putio root 'rclone-test-woferex5xobe': File to upload is small (100 bytes), uploading instead of streaming
2026/04/20 04:44:01 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 100
2026/04/20 04:44:01 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 100
2026/04/20 04:44:02 DEBUG : file1: size = 100 OK
2026/04/20 04:44:02 DEBUG : file1: crc32 = ade16dcf OK
2026/04/20 04:44:02 DEBUG : file1: Size and crc32 of src and dst objects identical
2026/04/20 04:44:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/20 04:44:02 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/04/20 04:44:02 DEBUG : file1: Open: flags=O_RDONLY
2026/04/20 04:44:02 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/04/20 04:44:02 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/04/20 04:44:02 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:44:02 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/04/20 04:44:02 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:44:02 DEBUG : Looking for writers
2026/04/20 04:44:02 DEBUG : file1: reading active writers
2026/04/20 04:44:02 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (2.05s)
=== RUN   TestZipManyFiles
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:44:03 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:44:03 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:44:03 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 7
2026/04/20 04:44:03 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 7
2026/04/20 04:44:04 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 14
2026/04/20 04:44:04 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 14
2026/04/20 04:44:05 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 21
2026/04/20 04:44:05 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 21
2026/04/20 04:44:06 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 28
2026/04/20 04:44:06 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 28
2026/04/20 04:44:07 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 35
2026/04/20 04:44:07 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 35
2026/04/20 04:44:07 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/04/20 04:44:07 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/04/20 04:44:07 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:44:08 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/20 04:44:08 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/04/20 04:44:08 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/04/20 04:44:08 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:44:08 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/20 04:44:08 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/04/20 04:44:08 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/04/20 04:44:08 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:44:08 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/20 04:44:08 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/04/20 04:44:08 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/04/20 04:44:08 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:44:09 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/20 04:44:09 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/04/20 04:44:09 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/04/20 04:44:09 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:44:09 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/20 04:44:09 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:44:09 DEBUG : flat: Looking for writers
2026/04/20 04:44:09 DEBUG : f000.txt: reading active writers
2026/04/20 04:44:09 DEBUG : f001.txt: reading active writers
2026/04/20 04:44:09 DEBUG : f002.txt: reading active writers
2026/04/20 04:44:09 DEBUG : f003.txt: reading active writers
2026/04/20 04:44:09 DEBUG : f004.txt: reading active writers
2026/04/20 04:44:09 DEBUG : Looking for writers
2026/04/20 04:44:09 DEBUG : flat: reading active writers
2026/04/20 04:44:09 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (7.80s)
=== RUN   TestZipManySubDirs
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:44:10 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:44:10 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:44:11 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 3
2026/04/20 04:44:11 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 3
2026/04/20 04:44:12 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 3
2026/04/20 04:44:12 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 3
2026/04/20 04:44:13 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 4
2026/04/20 04:44:13 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 4
2026/04/20 04:44:14 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/04/20 04:44:14 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/04/20 04:44:14 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:44:14 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/20 04:44:14 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/04/20 04:44:14 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/04/20 04:44:14 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:44:15 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/20 04:44:15 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/04/20 04:44:15 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/04/20 04:44:15 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:44:16 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/20 04:44:16 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:44:16 DEBUG : a/b/c: Looking for writers
2026/04/20 04:44:16 DEBUG : deep.txt: reading active writers
2026/04/20 04:44:16 DEBUG : a/b: Looking for writers
2026/04/20 04:44:16 DEBUG : c: reading active writers
2026/04/20 04:44:16 DEBUG : mid.txt: reading active writers
2026/04/20 04:44:16 DEBUG : a: Looking for writers
2026/04/20 04:44:16 DEBUG : top.txt: reading active writers
2026/04/20 04:44:16 DEBUG : b: reading active writers
2026/04/20 04:44:16 DEBUG : Looking for writers
2026/04/20 04:44:16 DEBUG : a: reading active writers
2026/04/20 04:44:16 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (6.52s)
=== RUN   TestZipLargeFiles
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:44:17 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:44:17 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:44:17 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 5242880
2026/04/20 04:44:17 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 5242880
2026/04/20 04:44:18 DEBUG : bigdir/big.bin: Open: flags=O_RDONLY
2026/04/20 04:44:18 DEBUG : bigdir/big.bin: >Open: fd=bigdir/big.bin (r), err=<nil>
2026/04/20 04:44:18 DEBUG : bigdir/big.bin: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:44:19 DEBUG : bigdir/big.bin: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
2026/04/20 04:44:19 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4096 length 8192 chunkOffset 0 chunkSize 134217728
2026/04/20 04:44:19 DEBUG : bigdir/big.bin: ChunkedReader.Read at 12288 length 16384 chunkOffset 0 chunkSize 134217728
2026/04/20 04:44:19 DEBUG : bigdir/big.bin: ChunkedReader.Read at 28672 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/20 04:44:19 DEBUG : bigdir/big.bin: ChunkedReader.Read at 61440 length 65536 chunkOffset 0 chunkSize 134217728
2026/04/20 04:44:19 DEBUG : bigdir/big.bin: ChunkedReader.Read at 126976 length 131072 chunkOffset 0 chunkSize 134217728
2026/04/20 04:44:19 DEBUG : bigdir/big.bin: ChunkedReader.Read at 258048 length 262144 chunkOffset 0 chunkSize 134217728
2026/04/20 04:44:19 DEBUG : bigdir/big.bin: ChunkedReader.Read at 520192 length 524288 chunkOffset 0 chunkSize 134217728
2026/04/20 04:44:19 DEBUG : bigdir/big.bin: ChunkedReader.Read at 1044480 length 1048576 chunkOffset 0 chunkSize 134217728
2026/04/20 04:44:19 DEBUG : bigdir/big.bin: ChunkedReader.Read at 2093056 length 1048576 chunkOffset 0 chunkSize 134217728
2026/04/20 04:44:19 DEBUG : bigdir/big.bin: ChunkedReader.Read at 3141632 length 1048576 chunkOffset 0 chunkSize 134217728
2026/04/20 04:44:19 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4190208 length 1048576 chunkOffset 0 chunkSize 134217728
2026/04/20 04:44:19 DEBUG : bigdir/big.bin: ChunkedReader.Read at 5238784 length 1048576 chunkOffset 0 chunkSize 134217728
2026/04/20 04:44:19 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:44:19 DEBUG : bigdir: Looking for writers
2026/04/20 04:44:19 DEBUG : big.bin: reading active writers
2026/04/20 04:44:19 DEBUG : Looking for writers
2026/04/20 04:44:19 DEBUG : bigdir: reading active writers
2026/04/20 04:44:19 DEBUG : >WaitForWriters: 
--- PASS: TestZipLargeFiles (2.52s)
=== RUN   TestZipDirsInRoot
    run.go:185: Remote "Putio root 'rclone-test-woferex5xobe'", Local "Local file system at /tmp/rclone1750210490", Modify Window "1s"
2026/04/20 04:44:19 INFO  : Putio root 'rclone-test-woferex5xobe': poll-interval is not supported by this remote
2026/04/20 04:44:19 NOTICE: Putio root 'rclone-test-woferex5xobe': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/20 04:44:20 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 1
2026/04/20 04:44:20 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 1
2026/04/20 04:44:21 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 1
2026/04/20 04:44:21 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 1
2026/04/20 04:44:22 DEBUG : Putio root 'rclone-test-woferex5xobe': chunkStart: 0, reqSize: 1
2026/04/20 04:44:22 DEBUG : Putio root 'rclone-test-woferex5xobe': Sending chunk. transferOffset: 0 length: 1
2026/04/20 04:44:22 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/04/20 04:44:22 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/04/20 04:44:22 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:44:23 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/20 04:44:23 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/04/20 04:44:23 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/04/20 04:44:23 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:44:23 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/20 04:44:23 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/04/20 04:44:23 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/04/20 04:44:23 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/20 04:44:24 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/20 04:44:24 DEBUG : WaitForWriters: timeout=30s
2026/04/20 04:44:24 DEBUG : dir1: Looking for writers
2026/04/20 04:44:24 DEBUG : a.txt: reading active writers
2026/04/20 04:44:24 DEBUG : dir2: Looking for writers
2026/04/20 04:44:24 DEBUG : b.txt: reading active writers
2026/04/20 04:44:24 DEBUG : dir3: Looking for writers
2026/04/20 04:44:24 DEBUG : c.txt: reading active writers
2026/04/20 04:44:24 DEBUG : Looking for writers
2026/04/20 04:44:24 DEBUG : dir1: reading active writers
2026/04/20 04:44:24 DEBUG : dir2: reading active writers
2026/04/20 04:44:24 DEBUG : dir3: reading active writers
2026/04/20 04:44:24 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (5.36s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/04/20 04:44:25 DEBUG : Putio root 'rclone-test-woferex5xobe': Purge remote
"./vfs.test -test.v -test.timeout 2h0m0s -remote TestPutio: -verbose" - Finished OK in 4m4.64144191s (try 1/5)