"./vfs.test -test.v -test.timeout 1h0m0s -remote TestLinkbox: -verbose" - Starting (try 1/5)
2026/08/22 03:44:31 DEBUG : Creating backend with remote "TestLinkbox:rclone-test-zucegir9cepa"
2026/08/22 03:44:31 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/08/22 03:44:31 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': Using cached web token
2026/08/22 03:44:32 DEBUG : Creating backend with remote "/tmp/rclone567247750"
=== RUN   TestDirHandleMethods
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:44:32 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:44:32 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:44:38 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:44:38 DEBUG : dir: Looking for writers
2026/08/22 03:44:38 DEBUG : Looking for writers
2026/08/22 03:44:38 DEBUG : dir: reading active writers
2026/08/22 03:44:38 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (9.40s)
=== RUN   TestDirHandleReaddir
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:44:42 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:44:42 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:44:52 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:44:52 DEBUG : dir/subdir: Looking for writers
2026/08/22 03:44:52 DEBUG : dir: Looking for writers
2026/08/22 03:44:52 DEBUG : file1: reading active writers
2026/08/22 03:44:52 DEBUG : file2: reading active writers
2026/08/22 03:44:52 DEBUG : subdir: reading active writers
2026/08/22 03:44:52 DEBUG : Looking for writers
2026/08/22 03:44:52 DEBUG : dir: reading active writers
2026/08/22 03:44:52 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (18.05s)
=== RUN   TestDirHandleReaddirnames
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:45:00 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:45:00 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:45:05 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:45:05 DEBUG : dir: Looking for writers
2026/08/22 03:45:05 DEBUG : file1: reading active writers
2026/08/22 03:45:05 DEBUG : Looking for writers
2026/08/22 03:45:05 DEBUG : dir: reading active writers
2026/08/22 03:45:05 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (8.55s)
=== RUN   TestDirMethods
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:45:08 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:45:08 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:45:13 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:45:13 DEBUG : dir: Looking for writers
2026/08/22 03:45:13 DEBUG : Looking for writers
2026/08/22 03:45:13 DEBUG : dir: reading active writers
2026/08/22 03:45:13 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (7.83s)
=== RUN   TestDirForgetAll
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:45:16 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:45:16 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:45:21 DEBUG : dir: forgetting directory cache
2026/08/22 03:45:21 DEBUG : forgetting directory cache
2026/08/22 03:45:21 DEBUG : dir: forgetting directory cache
2026/08/22 03:45:21 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:45:21 DEBUG : Looking for writers
2026/08/22 03:45:21 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (7.93s)
=== RUN   TestDirForgetPath
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:45:24 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:45:24 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:45:29 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/08/22 03:45:29 DEBUG : dir: invalidating directory cache
2026/08/22 03:45:29 DEBUG : >ForgetPath: 
2026/08/22 03:45:29 DEBUG : ForgetPath: relativePath="dir", type=0
2026/08/22 03:45:29 DEBUG : invalidating directory cache
2026/08/22 03:45:29 DEBUG : dir: forgetting directory cache
2026/08/22 03:45:29 DEBUG : >ForgetPath: 
2026/08/22 03:45:29 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/08/22 03:45:29 DEBUG : >ForgetPath: 
2026/08/22 03:45:29 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:45:29 DEBUG : dir: Looking for writers
2026/08/22 03:45:29 DEBUG : Looking for writers
2026/08/22 03:45:29 DEBUG : dir: reading active writers
2026/08/22 03:45:29 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (7.84s)
=== RUN   TestDirWalk
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:45:32 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:45:32 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:45:44 DEBUG : forgetting directory cache
2026/08/22 03:45:44 DEBUG : dir: forgetting directory cache
2026/08/22 03:45:45 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:45:45 DEBUG : dir: Looking for writers
2026/08/22 03:45:45 DEBUG : fil/a/b: Looking for writers
2026/08/22 03:45:45 DEBUG : fil/a: Looking for writers
2026/08/22 03:45:45 DEBUG : b: reading active writers
2026/08/22 03:45:45 DEBUG : fil: Looking for writers
2026/08/22 03:45:45 DEBUG : a: reading active writers
2026/08/22 03:45:45 DEBUG : Looking for writers
2026/08/22 03:45:45 DEBUG : dir: reading active writers
2026/08/22 03:45:45 DEBUG : fil: reading active writers
2026/08/22 03:45:45 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (22.91s)
=== RUN   TestDirSetModTime
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:45:55 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:45:55 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:45:59 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:45:59 DEBUG : dir: Looking for writers
2026/08/22 03:45:59 DEBUG : Looking for writers
2026/08/22 03:45:59 DEBUG : dir: reading active writers
2026/08/22 03:45:59 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (7.63s)
=== RUN   TestDirStat
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:46:03 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:46:03 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:46:07 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:46:07 DEBUG : dir: Looking for writers
2026/08/22 03:46:07 DEBUG : file1: reading active writers
2026/08/22 03:46:07 DEBUG : Looking for writers
2026/08/22 03:46:07 DEBUG : dir: reading active writers
2026/08/22 03:46:07 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (7.98s)
=== RUN   TestDirReadDirAll
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:46:11 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:46:11 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
=== RUN   TestDirReadDirAll/Virtual
2026/08/22 03:46:21 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/08/22 03:46:21 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/08/22 03:46:21 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/22 03:46:21 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/08/22 03:46:30 DEBUG : dir: invalidating directory cache
2026/08/22 03:46:30 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/08/22 03:46:30 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/08/22 03:46:30 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/08/22 03:46:30 DEBUG : dir/file1: Reset virtual modtime
2026/08/22 03:46:30 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/08/22 03:46:30 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/22 03:46:30 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/08/22 03:46:30 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/08/22 03:46:30 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/22 03:46:30 DEBUG : dir: invalidating directory cache
2026/08/22 03:46:30 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir2"
2026/08/22 03:46:30 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/22 03:46:30 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/22 03:46:30 DEBUG : forgetting directory cache
2026/08/22 03:46:30 DEBUG : dir: forgetting directory cache
2026/08/22 03:46:30 DEBUG : dir/virtualDir: forgetting directory cache
2026/08/22 03:46:30 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:46:30 DEBUG : dir/virtualDir: Looking for writers
2026/08/22 03:46:30 DEBUG : dir: Looking for writers
2026/08/22 03:46:30 DEBUG : virtualDir: reading active writers
2026/08/22 03:46:30 DEBUG : file1: reading active writers
2026/08/22 03:46:30 DEBUG : virtualFile2: reading active writers
2026/08/22 03:46:30 DEBUG : virtualFile: reading active writers
2026/08/22 03:46:30 DEBUG : Looking for writers
2026/08/22 03:46:30 DEBUG : dir: reading active writers
2026/08/22 03:46:30 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (27.35s)
    --- PASS: TestDirReadDirAll/Virtual (9.02s)
=== RUN   TestDirOpen
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:46:38 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:46:38 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:46:42 ERROR : dir/: Can only open directories read only
2026/08/22 03:46:42 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:46:42 DEBUG : dir: Looking for writers
2026/08/22 03:46:42 DEBUG : Looking for writers
2026/08/22 03:46:42 DEBUG : dir: reading active writers
2026/08/22 03:46:42 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (7.68s)
=== RUN   TestDirCreate
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:46:46 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:46:46 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:46:50 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:46:50 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/22 03:46:50 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/08/22 03:46:50 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/22 03:46:50 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': File to upload is small (5 bytes), uploading instead of streaming
2026/08/22 03:46:52 DEBUG : dir/potato: size = 5 OK
2026/08/22 03:46:52 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --checksum is in use but the source and destination have no hashes in common; falling back to --size-only
2026/08/22 03:46:52 DEBUG : dir/potato: Size of src and dst objects identical
2026/08/22 03:46:52 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/22 03:46:52 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:46:52 DEBUG : dir: Looking for writers
2026/08/22 03:46:52 DEBUG : file1: reading active writers
2026/08/22 03:46:52 DEBUG : potato: reading active writers
2026/08/22 03:46:52 DEBUG : Looking for writers
2026/08/22 03:46:52 DEBUG : dir: reading active writers
2026/08/22 03:46:52 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (11.40s)
=== RUN   TestDirMkdir
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:46:57 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:46:57 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:47:04 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/22 03:47:04 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:47:04 DEBUG : dir/sub: Looking for writers
2026/08/22 03:47:04 DEBUG : dir: Looking for writers
2026/08/22 03:47:04 DEBUG : file1: reading active writers
2026/08/22 03:47:04 DEBUG : sub: reading active writers
2026/08/22 03:47:04 DEBUG : Looking for writers
2026/08/22 03:47:04 DEBUG : dir: reading active writers
2026/08/22 03:47:04 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (12.59s)
=== RUN   TestDirMkdirSub
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:47:10 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:47:10 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:47:15 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/22 03:47:17 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
2026/08/22 03:47:18 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:47:18 DEBUG : dir/sub/subsub: Looking for writers
2026/08/22 03:47:18 DEBUG : dir/sub: Looking for writers
2026/08/22 03:47:18 DEBUG : subsub: reading active writers
2026/08/22 03:47:18 DEBUG : dir: Looking for writers
2026/08/22 03:47:18 DEBUG : file1: reading active writers
2026/08/22 03:47:18 DEBUG : sub: reading active writers
2026/08/22 03:47:18 DEBUG : Looking for writers
2026/08/22 03:47:18 DEBUG : dir: reading active writers
2026/08/22 03:47:18 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (15.67s)
=== RUN   TestDirRemove
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:47:25 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:47:25 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:47:30 ERROR : dir/: Dir.Remove not empty
2026/08/22 03:47:30 DEBUG : dir/file1: Remove: 
2026/08/22 03:47:31 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/22 03:47:31 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/22 03:47:33 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/22 03:47:33 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:47:33 DEBUG : Looking for writers
2026/08/22 03:47:33 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (8.05s)
=== RUN   TestDirRemoveAll
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:47:33 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:47:33 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:47:38 DEBUG : dir/file1: Remove: 
2026/08/22 03:47:39 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/22 03:47:39 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/22 03:47:41 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/22 03:47:41 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:47:41 DEBUG : Looking for writers
2026/08/22 03:47:41 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (8.18s)
=== RUN   TestDirRemoveName
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:47:42 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:47:42 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:47:46 DEBUG : dir/file1: Remove: 
2026/08/22 03:47:47 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/22 03:47:47 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/22 03:47:48 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:47:48 DEBUG : dir: Looking for writers
2026/08/22 03:47:48 DEBUG : Looking for writers
2026/08/22 03:47:48 DEBUG : dir: reading active writers
2026/08/22 03:47:48 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (8.36s)
=== RUN   TestDirRename
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:47:50 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:47:50 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    dir_test.go:524: can't rename directories
2026/08/22 03:47:54 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:47:54 DEBUG : dir: Looking for writers
2026/08/22 03:47:54 DEBUG : Looking for writers
2026/08/22 03:47:54 DEBUG : dir: reading active writers
2026/08/22 03:47:54 DEBUG : >WaitForWriters: 
--- SKIP: TestDirRename (7.66s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 192 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:47:58 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:47:58 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:48:04 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/22 03:48:04 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:48:04 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/22 03:48:04 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/22 03:48:04 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/08/22 03:48:04 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/08/22 03:48:04 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/22 03:48:04 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:48:04 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/22 03:48:04 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/22 03:48:04 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/08/22 03:48:04 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/08/22 03:48:04 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/22 03:48:04 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': File to upload is small (12 bytes), uploading instead of streaming
2026/08/22 03:48:06 DEBUG : dir/sub/file2: size = 12 OK
2026/08/22 03:48:06 DEBUG : dir/sub/file2: Size of src and dst objects identical
2026/08/22 03:48:06 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/22 03:48:06 DEBUG : forgetting directory cache
2026/08/22 03:48:06 DEBUG : dir: forgetting directory cache
2026/08/22 03:48:06 DEBUG : dir/sub: forgetting directory cache
2026/08/22 03:48:06 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/08/22 03:48:06 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/08/22 03:48:06 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': File to upload is small (5 bytes), uploading instead of streaming
2026/08/22 03:48:08 DEBUG : dir/sub/file0: size = 5 OK
2026/08/22 03:48:08 DEBUG : dir/sub/file0: Size of src and dst objects identical
2026/08/22 03:48:08 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/22 03:48:08 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:48:08 DEBUG : dir/sub: Looking for writers
2026/08/22 03:48:08 DEBUG : file0: reading active writers
2026/08/22 03:48:08 DEBUG : file2: reading active writers
2026/08/22 03:48:08 DEBUG : dir: Looking for writers
2026/08/22 03:48:08 DEBUG : file1: reading active writers
2026/08/22 03:48:08 DEBUG : sub: reading active writers
2026/08/22 03:48:08 DEBUG : Looking for writers
2026/08/22 03:48:08 DEBUG : dir: reading active writers
2026/08/22 03:48:08 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (18.37s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:48:16 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:48:16 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/08/22 03:48:16 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:48:16 DEBUG : Looking for writers
2026/08/22 03:48:16 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.40s)
=== RUN   TestDirMetadataExtension
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:48:16 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:48:16 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:48:21 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/08/22 03:48:21 DEBUG : dir/file1.metadata: Set virtual modtime to 2026-08-22 03:48:18 +0000 UTC
2026/08/22 03:48:21 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:48:21 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/08/22 03:48:21 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/08/22 03:48:21 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/08/22 03:48:21 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/22 03:48:21 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/22 03:48:21 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/08/22 03:48:21 DEBUG : dir.metadata: Set virtual modtime to 2026-08-22 03:48:17 +0000 UTC
2026/08/22 03:48:21 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:48:21 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/08/22 03:48:21 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/08/22 03:48:21 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/08/22 03:48:21 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/22 03:48:21 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/22 03:48:21 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:48:21 DEBUG : dir: Looking for writers
2026/08/22 03:48:21 DEBUG : file1.metadata: reading active writers
2026/08/22 03:48:21 DEBUG : file1: reading active writers
2026/08/22 03:48:21 DEBUG : Looking for writers
2026/08/22 03:48:21 DEBUG : dir: reading active writers
2026/08/22 03:48:21 DEBUG : dir.metadata: reading active writers
2026/08/22 03:48:21 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (7.86s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:48:24 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:48:24 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:48:29 DEBUG : dir/file1: Set virtual modtime to 2026-08-22 03:48:26 +0000 UTC
2026/08/22 03:48:29 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:48:29 DEBUG : dir: Looking for writers
2026/08/22 03:48:29 DEBUG : file1: reading active writers
2026/08/22 03:48:29 DEBUG : Looking for writers
2026/08/22 03:48:29 DEBUG : dir: reading active writers
2026/08/22 03:48:29 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (7.96s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:48:32 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:48:32 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:48:40 DEBUG : Can set mod time: false
    file_test.go:97: can't set mod time
2026/08/22 03:48:40 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:48:40 DEBUG : dir: Looking for writers
2026/08/22 03:48:40 DEBUG : file1: reading active writers
2026/08/22 03:48:40 DEBUG : Looking for writers
2026/08/22 03:48:40 DEBUG : dir: reading active writers
2026/08/22 03:48:40 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    file_test.go:93: can't set mod time
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    file_test.go:93: can't set mod time
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    file_test.go:93: can't set mod time
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    file_test.go:93: can't set mod time
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    file_test.go:93: can't set mod time
--- PASS: TestFileSetModTime (11.71s)
    --- SKIP: TestFileSetModTime/cache=off,open=false,write=false (11.71s)
    --- SKIP: TestFileSetModTime/cache=off,open=true,write=false (0.00s)
    --- SKIP: TestFileSetModTime/cache=off,open=true,write=true (0.00s)
    --- SKIP: TestFileSetModTime/cache=full,open=false,write=false (0.00s)
    --- SKIP: TestFileSetModTime/cache=full,open=true,write=false (0.00s)
    --- SKIP: TestFileSetModTime/cache=full,open=true,write=true (0.00s)
=== RUN   TestFileOpenRead
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:48:44 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:48:44 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:48:48 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/22 03:48:48 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/22 03:48:48 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/22 03:48:49 NOTICE: Time may be set wrong - time from "aht.nuplink3.net" is 1681h41m21.036688435s different from this computer
2026/08/22 03:48:49 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/22 03:48:49 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:48:49 DEBUG : dir: Looking for writers
2026/08/22 03:48:49 DEBUG : file1: reading active writers
2026/08/22 03:48:49 DEBUG : Looking for writers
2026/08/22 03:48:49 DEBUG : dir: reading active writers
2026/08/22 03:48:49 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (8.19s)
=== RUN   TestFileOpenReadUnknownSize
2026/08/22 03:48:52 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/08/22 03:48:52 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:48:52 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/22 03:48:52 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/08/22 03:48:52 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:48:52 DEBUG : Looking for writers
2026/08/22 03:48:52 DEBUG : file.txt: reading active writers
2026/08/22 03:48:52 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:48:52 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:48:52 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:48:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/22 03:48:56 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': File to upload is small (25 bytes), uploading instead of streaming
2026/08/22 03:48:57 DEBUG : dir/file1: Update: removing old file
2026/08/22 03:49:00 DEBUG : dir/file1: size = 25 OK
2026/08/22 03:49:00 DEBUG : dir/file1: Size of src and dst objects identical
2026/08/22 03:49:00 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/22 03:49:00 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:49:00 DEBUG : dir: Looking for writers
2026/08/22 03:49:00 DEBUG : file1: reading active writers
2026/08/22 03:49:00 DEBUG : Looking for writers
2026/08/22 03:49:00 DEBUG : dir: reading active writers
2026/08/22 03:49:00 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (11.59s)
=== RUN   TestFileRemove
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:49:04 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:49:04 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:49:08 DEBUG : dir/file1: Remove: 
2026/08/22 03:49:09 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/22 03:49:09 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/22 03:49:10 DEBUG : dir/file1: Remove: 
2026/08/22 03:49:10 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/22 03:49:10 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:49:10 DEBUG : dir: Looking for writers
2026/08/22 03:49:10 DEBUG : Looking for writers
2026/08/22 03:49:10 DEBUG : dir: reading active writers
2026/08/22 03:49:10 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (8.26s)
=== RUN   TestFileRemoveAll
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:49:12 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:49:12 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:49:16 DEBUG : dir/file1: Remove: 
2026/08/22 03:49:18 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/22 03:49:18 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/22 03:49:18 DEBUG : dir/file1: Remove: 
2026/08/22 03:49:18 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/22 03:49:18 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:49:18 DEBUG : dir: Looking for writers
2026/08/22 03:49:18 DEBUG : Looking for writers
2026/08/22 03:49:18 DEBUG : dir: reading active writers
2026/08/22 03:49:18 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (8.38s)
=== RUN   TestFileOpen
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:49:20 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:49:20 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:49:25 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/22 03:49:25 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/22 03:49:25 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/22 03:49:25 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/22 03:49:25 DEBUG : dir/file1: Open: flags=O_RDWR
2026/08/22 03:49:25 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/22 03:49:25 DEBUG : dir/file1: Open: flags=0x3
2026/08/22 03:49:25 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/08/22 03:49:25 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/08/22 03:49:25 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:49:25 DEBUG : dir: Looking for writers
2026/08/22 03:49:25 DEBUG : file1: reading active writers
2026/08/22 03:49:25 DEBUG : Looking for writers
2026/08/22 03:49:25 DEBUG : dir: reading active writers
2026/08/22 03:49:25 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (7.94s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:49:28 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:49:28 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    file_test.go:305: skip as can't rename files
2026/08/22 03:49:33 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:49:33 DEBUG : dir: Looking for writers
2026/08/22 03:49:33 DEBUG : file1: reading active writers
2026/08/22 03:49:33 DEBUG : Looking for writers
2026/08/22 03:49:33 DEBUG : dir: reading active writers
2026/08/22 03:49:33 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:49:36 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:49:36 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:49:36 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/22 03:49:36 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:49:36 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:49:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:49:36 DEBUG : Config file has changed externally - reloading
2026/08/22 03:49:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:49:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:49:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:49:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:49:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:49:36 INFO  : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
    file_test.go:305: skip as can't rename files
2026/08/22 03:49:41 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:49:41 DEBUG : dir: Looking for writers
2026/08/22 03:49:41 DEBUG : file1: reading active writers
2026/08/22 03:49:41 DEBUG : Looking for writers
2026/08/22 03:49:41 DEBUG : dir: reading active writers
2026/08/22 03:49:41 DEBUG : >WaitForWriters: 
2026/08/22 03:49:41 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:49:44 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:49:44 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:49:44 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/22 03:49:44 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:49:44 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:49:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:49:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:49:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:49:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:49:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:49:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:49:44 INFO  : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
    file_test.go:305: skip as can't rename files
2026/08/22 03:49:48 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:49:48 DEBUG : dir: Looking for writers
2026/08/22 03:49:48 DEBUG : file1: reading active writers
2026/08/22 03:49:48 DEBUG : Looking for writers
2026/08/22 03:49:48 DEBUG : dir: reading active writers
2026/08/22 03:49:48 DEBUG : >WaitForWriters: 
2026/08/22 03:49:48 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:49:52 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:49:52 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/22 03:49:52 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:49:52 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:49:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:49:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:49:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:49:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:49:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:49:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:49:52 INFO  : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
    file_test.go:305: skip as can't rename files
2026/08/22 03:49:56 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:49:56 DEBUG : dir: Looking for writers
2026/08/22 03:49:56 DEBUG : file1: reading active writers
2026/08/22 03:49:56 DEBUG : Looking for writers
2026/08/22 03:49:56 DEBUG : dir: reading active writers
2026/08/22 03:49:56 DEBUG : >WaitForWriters: 
2026/08/22 03:49:56 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:50:00 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:50:00 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/22 03:50:00 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:50:00 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:50:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:50:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:50:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:50:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:50:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:50:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:50:00 INFO  : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
    file_test.go:305: skip as can't rename files
2026/08/22 03:50:04 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:50:04 DEBUG : dir: Looking for writers
2026/08/22 03:50:04 DEBUG : file1: reading active writers
2026/08/22 03:50:04 DEBUG : Looking for writers
2026/08/22 03:50:04 DEBUG : dir: reading active writers
2026/08/22 03:50:04 DEBUG : >WaitForWriters: 
2026/08/22 03:50:04 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:50:08 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:50:08 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/22 03:50:08 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:50:08 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:50:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:50:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:50:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:50:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:50:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:50:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:50:08 INFO  : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
    file_test.go:305: skip as can't rename files
2026/08/22 03:50:12 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:50:12 DEBUG : dir: Looking for writers
2026/08/22 03:50:12 DEBUG : file1: reading active writers
2026/08/22 03:50:12 DEBUG : Looking for writers
2026/08/22 03:50:12 DEBUG : dir: reading active writers
2026/08/22 03:50:12 DEBUG : >WaitForWriters: 
2026/08/22 03:50:12 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaner exiting
--- PASS: TestFileRename (47.77s)
    --- SKIP: TestFileRename/off,forceCache=false (7.91s)
    --- SKIP: TestFileRename/minimal,forceCache=false (7.90s)
    --- SKIP: TestFileRename/minimal,forceCache=true (7.95s)
    --- SKIP: TestFileRename/writes,forceCache=false (7.96s)
    --- SKIP: TestFileRename/writes,forceCache=true (8.04s)
    --- SKIP: TestFileRename/full,forceCache=false (8.01s)
=== RUN   TestFileStructSize
    file_test.go:419: File struct has size 200 bytes
--- PASS: TestFileStructSize (0.00s)
=== RUN   TestAux
--- PASS: TestAux (0.00s)
=== RUN   TestAuxConcurrent
--- PASS: TestAuxConcurrent (0.00s)
=== RUN   TestRcGetVFS
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:50:16 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:50:16 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:50:16 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:50:16 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:50:16 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:50:16 DEBUG : Looking for writers
2026/08/22 03:50:16 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.41s)
=== RUN   TestRcForget
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcForget (0.00s)
=== RUN   TestRcRefresh
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcRefresh (0.00s)
=== RUN   TestRcPollInterval
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcPollInterval (0.00s)
=== RUN   TestRcPollIntervalShutdown
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:50:16 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestRcPollIntervalShutdown (0.41s)
=== RUN   TestSetPollIntervalAfterShutdown
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:50:17 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestSetPollIntervalAfterShutdown (0.43s)
=== RUN   TestRcPollIntervalUpdate
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:50:17 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestRcPollIntervalUpdate (0.43s)
=== RUN   TestRcPollIntervalTimeout
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:50:18 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestRcPollIntervalTimeout (0.43s)
=== RUN   TestRcPollIntervalUnsupported
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:50:18 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:50:18 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestRcPollIntervalUnsupported (0.41s)
=== RUN   TestRcList
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcList (0.00s)
=== RUN   TestRcStats
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcStats (0.00s)
=== RUN   TestReadFileHandleMethods
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:50:18 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:50:18 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:50:23 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/22 03:50:23 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/22 03:50:23 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/22 03:50:23 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/22 03:50:23 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/22 03:50:23 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/22 03:50:23 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/08/22 03:50:23 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:50:23 DEBUG : dir: Looking for writers
2026/08/22 03:50:23 DEBUG : file1: reading active writers
2026/08/22 03:50:23 DEBUG : Looking for writers
2026/08/22 03:50:23 DEBUG : dir: reading active writers
2026/08/22 03:50:23 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (8.16s)
=== RUN   TestReadFileHandleSeek
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:50:27 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:50:27 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:50:31 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/22 03:50:31 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/22 03:50:31 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/22 03:50:31 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/22 03:50:31 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/22 03:50:31 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/22 03:50:31 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/22 03:50:31 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/22 03:50:31 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/22 03:50:31 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/22 03:50:31 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/22 03:50:31 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/22 03:50:31 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/22 03:50:31 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/08/22 03:50:31 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/08/22 03:50:31 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/08/22 03:50:31 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/08/22 03:50:32 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/08/22 03:50:32 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/08/22 03:50:32 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/08/22 03:50:32 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/08/22 03:50:32 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:50:32 DEBUG : dir: Looking for writers
2026/08/22 03:50:32 DEBUG : file1: reading active writers
2026/08/22 03:50:32 DEBUG : Looking for writers
2026/08/22 03:50:32 DEBUG : dir: reading active writers
2026/08/22 03:50:32 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (8.69s)
=== RUN   TestReadFileHandleReadAt
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:50:35 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:50:35 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:50:39 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/22 03:50:40 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/22 03:50:40 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/22 03:50:40 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/22 03:50:40 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/22 03:50:40 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/22 03:50:40 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/22 03:50:40 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/22 03:50:40 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/22 03:50:40 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/22 03:50:40 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/22 03:50:40 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/22 03:50:40 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/22 03:50:40 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/08/22 03:50:40 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/08/22 03:50:40 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/08/22 03:50:40 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/08/22 03:50:41 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/08/22 03:50:41 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/08/22 03:50:41 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/08/22 03:50:41 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/08/22 03:50:41 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/08/22 03:50:41 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/08/22 03:50:41 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/22 03:50:41 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/08/22 03:50:41 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/08/22 03:50:41 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/08/22 03:50:41 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/22 03:50:41 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/22 03:50:41 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/22 03:50:41 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/22 03:50:41 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/08/22 03:50:41 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/22 03:50:41 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/22 03:50:41 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/22 03:50:41 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/08/22 03:50:41 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:50:41 DEBUG : dir: Looking for writers
2026/08/22 03:50:41 DEBUG : file1: reading active writers
2026/08/22 03:50:41 DEBUG : Looking for writers
2026/08/22 03:50:41 DEBUG : dir: reading active writers
2026/08/22 03:50:41 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (9.28s)
=== RUN   TestReadFileHandleFlush
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:50:45 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:50:45 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:50:49 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/22 03:50:49 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/22 03:50:49 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/22 03:50:49 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/22 03:50:49 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/22 03:50:49 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/22 03:50:49 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:50:49 DEBUG : dir: Looking for writers
2026/08/22 03:50:49 DEBUG : file1: reading active writers
2026/08/22 03:50:49 DEBUG : Looking for writers
2026/08/22 03:50:49 DEBUG : dir: reading active writers
2026/08/22 03:50:49 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (8.15s)
=== RUN   TestReadFileHandleRelease
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:50:53 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:50:53 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:50:57 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/22 03:50:57 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/22 03:50:57 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/22 03:50:57 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/22 03:50:57 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/22 03:50:57 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/22 03:50:57 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/08/22 03:50:57 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/08/22 03:50:57 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:50:57 DEBUG : dir: Looking for writers
2026/08/22 03:50:57 DEBUG : file1: reading active writers
2026/08/22 03:50:57 DEBUG : Looking for writers
2026/08/22 03:50:57 DEBUG : dir: reading active writers
2026/08/22 03:50:57 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (8.22s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:51:01 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:51:01 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/22 03:51:01 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:01 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:51:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:51:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:01 INFO  : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/22 03:51:05 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/22 03:51:05 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/22 03:51:05 DEBUG : dir/file1: newRWFileHandle: 
2026/08/22 03:51:05 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/22 03:51:05 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/22 03:51:05 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/22 03:51:05 DEBUG : dir/file1(0x829f0526c0): _readAt: size=1, off=0
2026/08/22 03:51:05 DEBUG : dir/file1(0x829f0526c0): openPending: 
2026/08/22 03:51:05 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/08/22 03:51:05 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/22 03:51:05 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/22 03:51:05 DEBUG : dir/file1(0x829f0526c0): >openPending: err=<nil>
2026/08/22 03:51:05 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/22 03:51:05 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/22 03:51:05 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/22 03:51:05 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/22 03:51:05 DEBUG : dir/file1(0x829f0526c0): >_readAt: n=1, err=<nil>
2026/08/22 03:51:05 DEBUG : dir/file1(0x829f0526c0): _readAt: size=256, off=1
2026/08/22 03:51:05 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/08/22 03:51:05 DEBUG : dir/file1(0x829f0526c0): >_readAt: n=15, err=EOF
2026/08/22 03:51:05 DEBUG : dir/file1(0x829f0526c0): _readAt: size=16, off=16
2026/08/22 03:51:05 DEBUG : dir/file1(0x829f0526c0): >_readAt: n=0, err=EOF
2026/08/22 03:51:05 DEBUG : dir/file1(0x829f0526c0): close: 
2026/08/22 03:51:05 DEBUG : dir/file1(0x829f0526c0): >close: err=<nil>
2026/08/22 03:51:05 DEBUG : dir/file1(0x829f0526c0): close: 
2026/08/22 03:51:05 DEBUG : dir/file1(0x829f0526c0): >close: err=file already closed
2026/08/22 03:51:05 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:51:05 DEBUG : dir: Looking for writers
2026/08/22 03:51:05 DEBUG : file1: reading active writers
2026/08/22 03:51:05 DEBUG : Looking for writers
2026/08/22 03:51:05 DEBUG : dir: reading active writers
2026/08/22 03:51:05 DEBUG : >WaitForWriters: 
2026/08/22 03:51:05 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (8.16s)
=== RUN   TestRWFileHandleSeek
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:51:09 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:51:09 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/22 03:51:09 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:09 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:51:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:51:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:09 INFO  : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/22 03:51:10 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa/dir/file1: no such file or directory
2026/08/22 03:51:10 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa/dir/file1: no such file or directory
2026/08/22 03:51:13 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/22 03:51:14 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/22 03:51:14 DEBUG : dir/file1: newRWFileHandle: 
2026/08/22 03:51:14 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/22 03:51:14 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/22 03:51:14 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/22 03:51:14 DEBUG : dir/file1(0x829f052ec0): _readAt: size=1, off=0
2026/08/22 03:51:14 DEBUG : dir/file1(0x829f052ec0): openPending: 
2026/08/22 03:51:14 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/08/22 03:51:14 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/22 03:51:14 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/22 03:51:14 DEBUG : dir/file1(0x829f052ec0): >openPending: err=<nil>
2026/08/22 03:51:14 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/22 03:51:14 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/22 03:51:14 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/22 03:51:14 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/22 03:51:14 DEBUG : dir/file1(0x829f052ec0): >_readAt: n=1, err=<nil>
2026/08/22 03:51:14 DEBUG : dir/file1(0x829f052ec0): _readAt: size=1, off=5
2026/08/22 03:51:14 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/22 03:51:14 DEBUG : dir/file1(0x829f052ec0): >_readAt: n=1, err=<nil>
2026/08/22 03:51:14 DEBUG : dir/file1(0x829f052ec0): _readAt: size=1, off=3
2026/08/22 03:51:14 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/22 03:51:14 DEBUG : dir/file1(0x829f052ec0): >_readAt: n=1, err=<nil>
2026/08/22 03:51:14 DEBUG : dir/file1(0x829f052ec0): _readAt: size=1, off=13
2026/08/22 03:51:14 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/22 03:51:14 DEBUG : dir/file1(0x829f052ec0): >_readAt: n=1, err=<nil>
2026/08/22 03:51:14 DEBUG : dir/file1(0x829f052ec0): _readAt: size=16, off=100
2026/08/22 03:51:14 DEBUG : dir/file1(0x829f052ec0): >_readAt: n=0, err=EOF
2026/08/22 03:51:14 DEBUG : dir/file1(0x829f052ec0): close: 
2026/08/22 03:51:14 DEBUG : dir/file1(0x829f052ec0): >close: err=<nil>
2026/08/22 03:51:14 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:51:14 DEBUG : dir: Looking for writers
2026/08/22 03:51:14 DEBUG : file1: reading active writers
2026/08/22 03:51:14 DEBUG : Looking for writers
2026/08/22 03:51:14 DEBUG : dir: reading active writers
2026/08/22 03:51:14 DEBUG : >WaitForWriters: 
2026/08/22 03:51:14 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (8.20s)
=== RUN   TestRWFileHandleReadAt
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:51:17 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:51:17 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/22 03:51:17 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:17 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:51:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:51:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:17 INFO  : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/22 03:51:19 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa/dir/file1: no such file or directory
2026/08/22 03:51:19 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa/dir/file1: no such file or directory
2026/08/22 03:51:21 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/22 03:51:22 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/22 03:51:22 DEBUG : dir/file1: newRWFileHandle: 
2026/08/22 03:51:22 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/22 03:51:22 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/22 03:51:22 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/22 03:51:22 DEBUG : dir/file1(0x829eff1680): _readAt: size=1, off=0
2026/08/22 03:51:22 DEBUG : dir/file1(0x829eff1680): openPending: 
2026/08/22 03:51:22 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/08/22 03:51:22 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/22 03:51:22 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/22 03:51:22 DEBUG : dir/file1(0x829eff1680): >openPending: err=<nil>
2026/08/22 03:51:22 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/22 03:51:22 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/22 03:51:22 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/22 03:51:22 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/22 03:51:22 DEBUG : dir/file1(0x829eff1680): >_readAt: n=1, err=<nil>
2026/08/22 03:51:22 DEBUG : dir/file1(0x829eff1680): _readAt: size=1, off=5
2026/08/22 03:51:22 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/22 03:51:22 DEBUG : dir/file1(0x829eff1680): >_readAt: n=1, err=<nil>
2026/08/22 03:51:22 DEBUG : dir/file1(0x829eff1680): _readAt: size=1, off=1
2026/08/22 03:51:22 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/22 03:51:22 DEBUG : dir/file1(0x829eff1680): >_readAt: n=1, err=<nil>
2026/08/22 03:51:22 DEBUG : dir/file1(0x829eff1680): _readAt: size=6, off=10
2026/08/22 03:51:22 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/22 03:51:22 DEBUG : dir/file1(0x829eff1680): >_readAt: n=6, err=<nil>
2026/08/22 03:51:22 DEBUG : dir/file1(0x829eff1680): _readAt: size=256, off=10
2026/08/22 03:51:22 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/22 03:51:22 DEBUG : dir/file1(0x829eff1680): >_readAt: n=6, err=EOF
2026/08/22 03:51:22 DEBUG : dir/file1(0x829eff1680): _readAt: size=256, off=100
2026/08/22 03:51:22 DEBUG : dir/file1(0x829eff1680): >_readAt: n=0, err=EOF
2026/08/22 03:51:22 DEBUG : dir/file1(0x829eff1680): close: 
2026/08/22 03:51:22 DEBUG : dir/file1(0x829eff1680): >close: err=<nil>
2026/08/22 03:51:22 DEBUG : dir/file1(0x829eff1680): _readAt: size=256, off=100
2026/08/22 03:51:22 DEBUG : dir/file1(0x829eff1680): >_readAt: n=0, err=file already closed
2026/08/22 03:51:22 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:51:22 DEBUG : dir: Looking for writers
2026/08/22 03:51:22 DEBUG : file1: reading active writers
2026/08/22 03:51:22 DEBUG : Looking for writers
2026/08/22 03:51:22 DEBUG : dir: reading active writers
2026/08/22 03:51:22 DEBUG : >WaitForWriters: 
2026/08/22 03:51:22 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (8.10s)
=== RUN   TestRWFileHandleFlushRead
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:51:25 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:51:25 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/22 03:51:25 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:25 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:51:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:51:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:25 INFO  : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/22 03:51:27 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa/dir/file1: no such file or directory
2026/08/22 03:51:27 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa/dir/file1: no such file or directory
2026/08/22 03:51:30 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/22 03:51:30 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/22 03:51:30 DEBUG : dir/file1: newRWFileHandle: 
2026/08/22 03:51:30 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/22 03:51:30 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/22 03:51:30 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/22 03:51:30 DEBUG : dir/file1(0x829ef07dc0): RWFileHandle.Flush
2026/08/22 03:51:30 DEBUG : dir/file1(0x829ef07dc0): _readAt: size=256, off=0
2026/08/22 03:51:30 DEBUG : dir/file1(0x829ef07dc0): openPending: 
2026/08/22 03:51:30 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/08/22 03:51:30 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/22 03:51:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/22 03:51:30 DEBUG : dir/file1(0x829ef07dc0): >openPending: err=<nil>
2026/08/22 03:51:30 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/22 03:51:30 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/22 03:51:30 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/22 03:51:30 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/22 03:51:30 DEBUG : dir/file1(0x829ef07dc0): >_readAt: n=16, err=EOF
2026/08/22 03:51:30 DEBUG : dir/file1(0x829ef07dc0): RWFileHandle.Flush
2026/08/22 03:51:30 DEBUG : dir/file1(0x829ef07dc0): RWFileHandle.Flush
2026/08/22 03:51:30 DEBUG : dir/file1(0x829ef07dc0): close: 
2026/08/22 03:51:30 DEBUG : dir/file1(0x829ef07dc0): >close: err=<nil>
2026/08/22 03:51:30 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:51:30 DEBUG : dir: Looking for writers
2026/08/22 03:51:30 DEBUG : file1: reading active writers
2026/08/22 03:51:30 DEBUG : Looking for writers
2026/08/22 03:51:30 DEBUG : dir: reading active writers
2026/08/22 03:51:30 DEBUG : >WaitForWriters: 
2026/08/22 03:51:30 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (8.31s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:51:34 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:51:34 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/22 03:51:34 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:34 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:51:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:51:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:34 INFO  : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/22 03:51:35 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa/dir/file1: no such file or directory
2026/08/22 03:51:35 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa/dir/file1: no such file or directory
2026/08/22 03:51:38 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/22 03:51:38 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/22 03:51:38 DEBUG : dir/file1: newRWFileHandle: 
2026/08/22 03:51:38 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/22 03:51:38 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/22 03:51:38 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/22 03:51:38 DEBUG : dir/file1(0x829f25a6c0): _readAt: size=256, off=0
2026/08/22 03:51:38 DEBUG : dir/file1(0x829f25a6c0): openPending: 
2026/08/22 03:51:38 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/08/22 03:51:38 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/22 03:51:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/22 03:51:38 DEBUG : dir/file1(0x829f25a6c0): >openPending: err=<nil>
2026/08/22 03:51:38 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/22 03:51:38 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/22 03:51:38 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/22 03:51:38 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/22 03:51:38 DEBUG : dir/file1(0x829f25a6c0): >_readAt: n=16, err=EOF
2026/08/22 03:51:38 DEBUG : dir/file1(0x829f25a6c0): RWFileHandle.Release
2026/08/22 03:51:38 DEBUG : dir/file1(0x829f25a6c0): close: 
2026/08/22 03:51:38 DEBUG : dir/file1(0x829f25a6c0): >close: err=<nil>
2026/08/22 03:51:38 DEBUG : dir/file1(0x829f25a6c0): RWFileHandle.Release
2026/08/22 03:51:38 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:51:38 DEBUG : dir: Looking for writers
2026/08/22 03:51:38 DEBUG : file1: reading active writers
2026/08/22 03:51:38 DEBUG : Looking for writers
2026/08/22 03:51:38 DEBUG : dir: reading active writers
2026/08/22 03:51:38 DEBUG : >WaitForWriters: 
2026/08/22 03:51:38 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (8.14s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:51:42 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:51:42 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/22 03:51:42 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:42 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:51:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:51:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:42 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:51:42 INFO  : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/22 03:51:42 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:51:42 DEBUG : file1: newRWFileHandle: 
2026/08/22 03:51:42 DEBUG : file1(0x829f442340): openPending: 
2026/08/22 03:51:42 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:51:42 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:51:42 DEBUG : file1(0x829f442340): >openPending: err=<nil>
2026/08/22 03:51:42 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/22 03:51:42 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:51:42 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/22 03:51:42 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/22 03:51:42 DEBUG : file1(0x829f442340): _writeAt: size=5, off=0
2026/08/22 03:51:42 DEBUG : file1(0x829f442340): >_writeAt: n=5, err=<nil>
2026/08/22 03:51:42 DEBUG : file1(0x829f442340): _writeAt: size=7, off=5
2026/08/22 03:51:42 DEBUG : file1(0x829f442340): >_writeAt: n=7, err=<nil>
2026/08/22 03:51:42 DEBUG : file1: vfs cache: truncate to size=11
2026/08/22 03:51:42 DEBUG : file1(0x829f442340): close: 
2026/08/22 03:51:42 DEBUG : file1: vfs cache: setting modification time to 2026-08-22 03:51:42.602055524 +0000 UTC m=+430.985537046
2026/08/22 03:51:42 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/22 03:51:42 DEBUG : file1(0x829f442340): >close: err=<nil>
2026/08/22 03:51:42 DEBUG : file1(0x829f442340): close: 
2026/08/22 03:51:42 DEBUG : file1(0x829f442340): >close: err=file already closed
2026/08/22 03:51:42 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:51:42 DEBUG : Looking for writers
2026/08/22 03:51:42 DEBUG : file1: reading active writers
2026/08/22 03:51:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/22 03:51:42 DEBUG : Looking for writers
2026/08/22 03:51:42 DEBUG : file1: reading active writers
2026/08/22 03:51:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/22 03:51:42 DEBUG : Looking for writers
2026/08/22 03:51:42 DEBUG : file1: reading active writers
2026/08/22 03:51:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/22 03:51:42 DEBUG : Looking for writers
2026/08/22 03:51:42 DEBUG : file1: reading active writers
2026/08/22 03:51:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/22 03:51:42 DEBUG : file1: vfs cache: starting upload
2026/08/22 03:51:42 DEBUG : Looking for writers
2026/08/22 03:51:42 DEBUG : file1: reading active writers
2026/08/22 03:51:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/22 03:51:42 DEBUG : Looking for writers
2026/08/22 03:51:42 DEBUG : file1: reading active writers
2026/08/22 03:51:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/22 03:51:43 DEBUG : Looking for writers
2026/08/22 03:51:43 DEBUG : file1: reading active writers
2026/08/22 03:51:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/22 03:51:43 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa/dir/file1: no such file or directory
2026/08/22 03:51:43 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa/dir/file1: no such file or directory
2026/08/22 03:51:43 DEBUG : Looking for writers
2026/08/22 03:51:43 DEBUG : file1: reading active writers
2026/08/22 03:51:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/22 03:51:44 DEBUG : file1: size = 11 OK
2026/08/22 03:51:44 INFO  : file1: Copied (new)
2026/08/22 03:51:44 DEBUG : file1: vfs cache: fingerprint now "11"
2026/08/22 03:51:44 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/22 03:51:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:51:44 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/22 03:51:44 DEBUG : Looking for writers
2026/08/22 03:51:44 DEBUG : file1: reading active writers
2026/08/22 03:51:44 DEBUG : >WaitForWriters: 
2026/08/22 03:51:45 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:51:45 DEBUG : Looking for writers
2026/08/22 03:51:45 DEBUG : file1: reading active writers
2026/08/22 03:51:45 DEBUG : >WaitForWriters: 
2026/08/22 03:51:45 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsWrite (4.51s)
=== RUN   TestRWFileHandleWriteAt
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:51:46 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:51:46 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/22 03:51:46 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:46 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:46 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:46 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:51:46 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:46 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:46 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:51:46 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:46 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:51:46 INFO  : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/22 03:51:47 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:51:47 DEBUG : file1: newRWFileHandle: 
2026/08/22 03:51:47 DEBUG : file1(0x829f443140): openPending: 
2026/08/22 03:51:47 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:51:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:51:47 DEBUG : file1(0x829f443140): >openPending: err=<nil>
2026/08/22 03:51:47 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/22 03:51:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:51:47 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/22 03:51:47 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/22 03:51:47 DEBUG : file1(0x829f443140): _writeAt: size=7, off=0
2026/08/22 03:51:47 DEBUG : file1(0x829f443140): >_writeAt: n=7, err=<nil>
2026/08/22 03:51:47 DEBUG : file1(0x829f443140): _writeAt: size=6, off=5
2026/08/22 03:51:47 DEBUG : file1(0x829f443140): >_writeAt: n=6, err=<nil>
2026/08/22 03:51:47 DEBUG : file1(0x829f443140): close: 
2026/08/22 03:51:47 DEBUG : file1: vfs cache: setting modification time to 2026-08-22 03:51:47.102828692 +0000 UTC m=+435.486310155
2026/08/22 03:51:47 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/22 03:51:47 DEBUG : file1(0x829f443140): >close: err=<nil>
2026/08/22 03:51:47 DEBUG : file1(0x829f443140): _writeAt: size=5, off=0
2026/08/22 03:51:47 DEBUG : file1(0x829f443140): >_writeAt: n=0, err=file already closed
2026/08/22 03:51:47 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:51:47 DEBUG : Looking for writers
2026/08/22 03:51:47 DEBUG : file1: reading active writers
2026/08/22 03:51:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/22 03:51:47 DEBUG : Looking for writers
2026/08/22 03:51:47 DEBUG : file1: reading active writers
2026/08/22 03:51:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/22 03:51:47 DEBUG : Looking for writers
2026/08/22 03:51:47 DEBUG : file1: reading active writers
2026/08/22 03:51:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/22 03:51:47 DEBUG : Looking for writers
2026/08/22 03:51:47 DEBUG : file1: reading active writers
2026/08/22 03:51:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/22 03:51:47 DEBUG : file1: vfs cache: starting upload
2026/08/22 03:51:47 DEBUG : Looking for writers
2026/08/22 03:51:47 DEBUG : file1: reading active writers
2026/08/22 03:51:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/22 03:51:47 DEBUG : Looking for writers
2026/08/22 03:51:47 DEBUG : file1: reading active writers
2026/08/22 03:51:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/22 03:51:47 DEBUG : Looking for writers
2026/08/22 03:51:47 DEBUG : file1: reading active writers
2026/08/22 03:51:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/22 03:51:48 DEBUG : Looking for writers
2026/08/22 03:51:48 DEBUG : file1: reading active writers
2026/08/22 03:51:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/22 03:51:49 DEBUG : file1: size = 11 OK
2026/08/22 03:51:49 INFO  : file1: Copied (new)
2026/08/22 03:51:49 DEBUG : file1: vfs cache: fingerprint now "11"
2026/08/22 03:51:49 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/22 03:51:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:51:49 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/22 03:51:49 DEBUG : Looking for writers
2026/08/22 03:51:49 DEBUG : file1: reading active writers
2026/08/22 03:51:49 DEBUG : >WaitForWriters: 
2026/08/22 03:51:49 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:51:49 DEBUG : Looking for writers
2026/08/22 03:51:49 DEBUG : file1: reading active writers
2026/08/22 03:51:49 DEBUG : >WaitForWriters: 
2026/08/22 03:51:49 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (4.43s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:51:51 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:51:51 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/22 03:51:51 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:51 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:51:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:51:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:51:51 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:51:51 INFO  : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/22 03:51:51 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:51:51 DEBUG : file1: newRWFileHandle: 
2026/08/22 03:51:51 DEBUG : file1(0x829f442580): openPending: 
2026/08/22 03:51:51 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:51:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:51:51 DEBUG : file1(0x829f442580): >openPending: err=<nil>
2026/08/22 03:51:51 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/22 03:51:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:51:51 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/22 03:51:51 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/22 03:51:51 DEBUG : file1(0x829f442580): close: 
2026/08/22 03:51:51 DEBUG : file1: vfs cache: setting modification time to 2026-08-22 03:51:51.53061202 +0000 UTC m=+439.914093472
2026/08/22 03:51:51 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/22 03:51:51 DEBUG : file1(0x829f442580): >close: err=<nil>
2026/08/22 03:51:51 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/22 03:51:51 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/22 03:51:51 DEBUG : file2: newRWFileHandle: 
2026/08/22 03:51:51 DEBUG : file2(0x829f442a00): openPending: 
2026/08/22 03:51:51 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:51:51 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/22 03:51:51 DEBUG : file2(0x829f442a00): >openPending: err=<nil>
2026/08/22 03:51:51 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/08/22 03:51:51 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/22 03:51:51 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/08/22 03:51:51 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/08/22 03:51:51 DEBUG : file2(0x829f442a00): RWFileHandle.Flush
2026/08/22 03:51:51 DEBUG : file2(0x829f442a00): RWFileHandle.Release
2026/08/22 03:51:51 DEBUG : file2(0x829f442a00): close: 
2026/08/22 03:51:51 DEBUG : file2: vfs cache: setting modification time to 2026-08-22 03:51:51.531762604 +0000 UTC m=+439.915244056
2026/08/22 03:51:51 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/08/22 03:51:51 DEBUG : file2(0x829f442a00): >close: err=<nil>
2026/08/22 03:51:51 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:51:51 DEBUG : Looking for writers
2026/08/22 03:51:51 DEBUG : file1: reading active writers
2026/08/22 03:51:51 DEBUG : file2: reading active writers
2026/08/22 03:51:51 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/08/22 03:51:51 DEBUG : Looking for writers
2026/08/22 03:51:51 DEBUG : file1: reading active writers
2026/08/22 03:51:51 DEBUG : file2: reading active writers
2026/08/22 03:51:51 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/08/22 03:51:51 DEBUG : Looking for writers
2026/08/22 03:51:51 DEBUG : file1: reading active writers
2026/08/22 03:51:51 DEBUG : file2: reading active writers
2026/08/22 03:51:51 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/08/22 03:51:51 DEBUG : Looking for writers
2026/08/22 03:51:51 DEBUG : file1: reading active writers
2026/08/22 03:51:51 DEBUG : file2: reading active writers
2026/08/22 03:51:51 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/08/22 03:51:51 DEBUG : file1: vfs cache: starting upload
2026/08/22 03:51:51 DEBUG : file2: vfs cache: starting upload
2026/08/22 03:51:51 ERROR : file1: Failed to copy: can't upload empty files to this remote
2026/08/22 03:51:51 ERROR : file1: Writeback failed: can't upload empty files to this remote
2026/08/22 03:51:51 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/22 03:51:51 ERROR : file2: Failed to copy: can't upload empty files to this remote
2026/08/22 03:51:51 ERROR : file2: Writeback failed: can't upload empty files to this remote
2026/08/22 03:51:51 INFO  : file2: vfs cache: upload succeeded try #1
2026/08/22 03:51:51 DEBUG : Looking for writers
2026/08/22 03:51:51 DEBUG : file1: reading active writers
2026/08/22 03:51:51 DEBUG : file2: reading active writers
2026/08/22 03:51:51 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/08/22 03:51:51 DEBUG : Looking for writers
2026/08/22 03:51:51 DEBUG : file1: reading active writers
2026/08/22 03:51:51 DEBUG : file2: reading active writers
2026/08/22 03:51:51 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/08/22 03:51:52 DEBUG : Looking for writers
2026/08/22 03:51:52 DEBUG : file1: reading active writers
2026/08/22 03:51:52 DEBUG : file2: reading active writers
2026/08/22 03:51:52 DEBUG : Still 0 writers active and 2 cache items in use, waiting 640ms
2026/08/22 03:51:52 DEBUG : Looking for writers
2026/08/22 03:51:52 DEBUG : file1: reading active writers
2026/08/22 03:51:52 DEBUG : file2: reading active writers
2026/08/22 03:51:52 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:51:53 DEBUG : Looking for writers
2026/08/22 03:51:53 DEBUG : file1: reading active writers
2026/08/22 03:51:53 DEBUG : file2: reading active writers
2026/08/22 03:51:53 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:51:54 DEBUG : Looking for writers
2026/08/22 03:51:54 DEBUG : file1: reading active writers
2026/08/22 03:51:54 DEBUG : file2: reading active writers
2026/08/22 03:51:54 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:51:55 DEBUG : Looking for writers
2026/08/22 03:51:55 DEBUG : file1: reading active writers
2026/08/22 03:51:55 DEBUG : file2: reading active writers
2026/08/22 03:51:55 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:51:56 DEBUG : Looking for writers
2026/08/22 03:51:56 DEBUG : file1: reading active writers
2026/08/22 03:51:56 DEBUG : file2: reading active writers
2026/08/22 03:51:56 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:51:57 DEBUG : Looking for writers
2026/08/22 03:51:57 DEBUG : file1: reading active writers
2026/08/22 03:51:57 DEBUG : file2: reading active writers
2026/08/22 03:51:57 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:51:58 DEBUG : Looking for writers
2026/08/22 03:51:58 DEBUG : file2: reading active writers
2026/08/22 03:51:58 DEBUG : file1: reading active writers
2026/08/22 03:51:58 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:51:59 DEBUG : Looking for writers
2026/08/22 03:51:59 DEBUG : file1: reading active writers
2026/08/22 03:51:59 DEBUG : file2: reading active writers
2026/08/22 03:51:59 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:00 DEBUG : Looking for writers
2026/08/22 03:52:00 DEBUG : file1: reading active writers
2026/08/22 03:52:00 DEBUG : file2: reading active writers
2026/08/22 03:52:00 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:01 DEBUG : Looking for writers
2026/08/22 03:52:01 DEBUG : file1: reading active writers
2026/08/22 03:52:01 DEBUG : file2: reading active writers
2026/08/22 03:52:01 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:02 DEBUG : Looking for writers
2026/08/22 03:52:02 DEBUG : file1: reading active writers
2026/08/22 03:52:02 DEBUG : file2: reading active writers
2026/08/22 03:52:02 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:03 DEBUG : Looking for writers
2026/08/22 03:52:03 DEBUG : file2: reading active writers
2026/08/22 03:52:03 DEBUG : file1: reading active writers
2026/08/22 03:52:03 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:04 DEBUG : Looking for writers
2026/08/22 03:52:04 DEBUG : file1: reading active writers
2026/08/22 03:52:04 DEBUG : file2: reading active writers
2026/08/22 03:52:04 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:05 DEBUG : Looking for writers
2026/08/22 03:52:05 DEBUG : file1: reading active writers
2026/08/22 03:52:05 DEBUG : file2: reading active writers
2026/08/22 03:52:05 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:06 DEBUG : Looking for writers
2026/08/22 03:52:06 DEBUG : file2: reading active writers
2026/08/22 03:52:06 DEBUG : file1: reading active writers
2026/08/22 03:52:06 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:07 DEBUG : Looking for writers
2026/08/22 03:52:07 DEBUG : file1: reading active writers
2026/08/22 03:52:07 DEBUG : file2: reading active writers
2026/08/22 03:52:07 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:08 DEBUG : Looking for writers
2026/08/22 03:52:08 DEBUG : file1: reading active writers
2026/08/22 03:52:08 DEBUG : file2: reading active writers
2026/08/22 03:52:08 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:09 DEBUG : Looking for writers
2026/08/22 03:52:09 DEBUG : file1: reading active writers
2026/08/22 03:52:09 DEBUG : file2: reading active writers
2026/08/22 03:52:09 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:10 DEBUG : Looking for writers
2026/08/22 03:52:10 DEBUG : file1: reading active writers
2026/08/22 03:52:10 DEBUG : file2: reading active writers
2026/08/22 03:52:10 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:11 DEBUG : Looking for writers
2026/08/22 03:52:11 DEBUG : file1: reading active writers
2026/08/22 03:52:11 DEBUG : file2: reading active writers
2026/08/22 03:52:11 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:12 DEBUG : Looking for writers
2026/08/22 03:52:12 DEBUG : file1: reading active writers
2026/08/22 03:52:12 DEBUG : file2: reading active writers
2026/08/22 03:52:12 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:13 DEBUG : Looking for writers
2026/08/22 03:52:13 DEBUG : file1: reading active writers
2026/08/22 03:52:13 DEBUG : file2: reading active writers
2026/08/22 03:52:13 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:14 DEBUG : Looking for writers
2026/08/22 03:52:14 DEBUG : file1: reading active writers
2026/08/22 03:52:14 DEBUG : file2: reading active writers
2026/08/22 03:52:14 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:15 DEBUG : Looking for writers
2026/08/22 03:52:15 DEBUG : file1: reading active writers
2026/08/22 03:52:15 DEBUG : file2: reading active writers
2026/08/22 03:52:15 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:16 DEBUG : Looking for writers
2026/08/22 03:52:16 DEBUG : file1: reading active writers
2026/08/22 03:52:16 DEBUG : file2: reading active writers
2026/08/22 03:52:16 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:17 DEBUG : Looking for writers
2026/08/22 03:52:17 DEBUG : file1: reading active writers
2026/08/22 03:52:17 DEBUG : file2: reading active writers
2026/08/22 03:52:17 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:18 DEBUG : Looking for writers
2026/08/22 03:52:18 DEBUG : file2: reading active writers
2026/08/22 03:52:18 DEBUG : file1: reading active writers
2026/08/22 03:52:18 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:19 DEBUG : Looking for writers
2026/08/22 03:52:19 DEBUG : file1: reading active writers
2026/08/22 03:52:19 DEBUG : file2: reading active writers
2026/08/22 03:52:19 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:20 DEBUG : Looking for writers
2026/08/22 03:52:20 DEBUG : file1: reading active writers
2026/08/22 03:52:20 DEBUG : file2: reading active writers
2026/08/22 03:52:20 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:21 ERROR : Exiting even though 0 writers active and 2 cache items in use after 30s
Cache{
	"file1": &{c:0x829ec58000 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0x829f30cfc8 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:561016524800} name:file1 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:14022631534392016692 ext:439914093472 loc:0x4ce86a0} ATime:{wall:14022631534392268708 ext:439914345489 loc:0x4ce86a0} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:1 pendingAccesses:0 modified:false beingReset:false graceTimer:<nil> closing:<nil>},
	"file2": &{c:0x829ec58000 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0x829f30d568 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:561016526240} name:file2 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:14022631534393167276 ext:439915244056 loc:0x4ce86a0} ATime:{wall:14022631534393356442 ext:439915433223 loc:0x4ce86a0} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:2 pendingAccesses:0 modified:false beingReset:false graceTimer:<nil> closing:<nil>},
}
2026/08/22 03:52:21 DEBUG : >WaitForWriters: 
    fstest.go:299: Sleeping for 1s for list eventual consistency: 1/3
    fstest.go:302: Flushing the directory cache
    fstest.go:299: Sleeping for 2s for list eventual consistency: 2/3
    fstest.go:302: Flushing the directory cache
    fstest.go:299: Sleeping for 4s for list eventual consistency: 3/3
    fstest.go:302: Flushing the directory cache
    fstest.go:306: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:306
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:339
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:420
        	Error:      	Should be true
        	Test:       	TestRWFileHandleWriteNoWrite
        	Messages:   	listing wrong, want
        	            	  file1 (0), file2 (0) got
        	            	  
    fstest.go:204: Not found "file1"
    fstest.go:204: Not found "file2"
    fstest.go:207: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:207
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:311
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:339
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:420
        	Error:      	Not equal: 
        	            	expected: 0
        	            	actual  : 2
        	Test:       	TestRWFileHandleWriteNoWrite
        	Messages:   	2 objects not found
2026/08/22 03:52:29 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:52:29 DEBUG : Looking for writers
2026/08/22 03:52:29 DEBUG : file2: reading active writers
2026/08/22 03:52:29 DEBUG : file1: reading active writers
2026/08/22 03:52:29 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/08/22 03:52:29 DEBUG : Looking for writers
2026/08/22 03:52:29 DEBUG : file1: reading active writers
2026/08/22 03:52:29 DEBUG : file2: reading active writers
2026/08/22 03:52:29 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/08/22 03:52:29 DEBUG : Looking for writers
2026/08/22 03:52:29 DEBUG : file1: reading active writers
2026/08/22 03:52:29 DEBUG : file2: reading active writers
2026/08/22 03:52:29 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/08/22 03:52:30 DEBUG : Looking for writers
2026/08/22 03:52:30 DEBUG : file1: reading active writers
2026/08/22 03:52:30 DEBUG : file2: reading active writers
2026/08/22 03:52:30 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/08/22 03:52:30 DEBUG : Looking for writers
2026/08/22 03:52:30 DEBUG : file1: reading active writers
2026/08/22 03:52:30 DEBUG : file2: reading active writers
2026/08/22 03:52:30 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/08/22 03:52:30 DEBUG : Looking for writers
2026/08/22 03:52:30 DEBUG : file1: reading active writers
2026/08/22 03:52:30 DEBUG : file2: reading active writers
2026/08/22 03:52:30 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/08/22 03:52:30 DEBUG : Looking for writers
2026/08/22 03:52:30 DEBUG : file1: reading active writers
2026/08/22 03:52:30 DEBUG : file2: reading active writers
2026/08/22 03:52:30 DEBUG : Still 0 writers active and 2 cache items in use, waiting 640ms
2026/08/22 03:52:31 DEBUG : Looking for writers
2026/08/22 03:52:31 DEBUG : file2: reading active writers
2026/08/22 03:52:31 DEBUG : file1: reading active writers
2026/08/22 03:52:31 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:32 DEBUG : Looking for writers
2026/08/22 03:52:32 DEBUG : file1: reading active writers
2026/08/22 03:52:32 DEBUG : file2: reading active writers
2026/08/22 03:52:32 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:33 DEBUG : Looking for writers
2026/08/22 03:52:33 DEBUG : file1: reading active writers
2026/08/22 03:52:33 DEBUG : file2: reading active writers
2026/08/22 03:52:33 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:34 DEBUG : Looking for writers
2026/08/22 03:52:34 DEBUG : file1: reading active writers
2026/08/22 03:52:34 DEBUG : file2: reading active writers
2026/08/22 03:52:34 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:35 DEBUG : Looking for writers
2026/08/22 03:52:35 DEBUG : file1: reading active writers
2026/08/22 03:52:35 DEBUG : file2: reading active writers
2026/08/22 03:52:35 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:36 DEBUG : Looking for writers
2026/08/22 03:52:36 DEBUG : file2: reading active writers
2026/08/22 03:52:36 DEBUG : file1: reading active writers
2026/08/22 03:52:36 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:37 DEBUG : Looking for writers
2026/08/22 03:52:37 DEBUG : file1: reading active writers
2026/08/22 03:52:37 DEBUG : file2: reading active writers
2026/08/22 03:52:37 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:38 DEBUG : Looking for writers
2026/08/22 03:52:38 DEBUG : file1: reading active writers
2026/08/22 03:52:38 DEBUG : file2: reading active writers
2026/08/22 03:52:38 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:39 DEBUG : Looking for writers
2026/08/22 03:52:39 DEBUG : file1: reading active writers
2026/08/22 03:52:39 DEBUG : file2: reading active writers
2026/08/22 03:52:39 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:40 DEBUG : Looking for writers
2026/08/22 03:52:40 DEBUG : file1: reading active writers
2026/08/22 03:52:40 DEBUG : file2: reading active writers
2026/08/22 03:52:40 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:41 DEBUG : Looking for writers
2026/08/22 03:52:41 DEBUG : file1: reading active writers
2026/08/22 03:52:41 DEBUG : file2: reading active writers
2026/08/22 03:52:41 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:42 DEBUG : Looking for writers
2026/08/22 03:52:42 DEBUG : file1: reading active writers
2026/08/22 03:52:42 DEBUG : file2: reading active writers
2026/08/22 03:52:42 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:43 DEBUG : Looking for writers
2026/08/22 03:52:43 DEBUG : file1: reading active writers
2026/08/22 03:52:43 DEBUG : file2: reading active writers
2026/08/22 03:52:43 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:44 DEBUG : Looking for writers
2026/08/22 03:52:44 DEBUG : file1: reading active writers
2026/08/22 03:52:44 DEBUG : file2: reading active writers
2026/08/22 03:52:44 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:45 DEBUG : Looking for writers
2026/08/22 03:52:45 DEBUG : file1: reading active writers
2026/08/22 03:52:45 DEBUG : file2: reading active writers
2026/08/22 03:52:45 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:46 DEBUG : Looking for writers
2026/08/22 03:52:46 DEBUG : file2: reading active writers
2026/08/22 03:52:46 DEBUG : file1: reading active writers
2026/08/22 03:52:46 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:47 DEBUG : Looking for writers
2026/08/22 03:52:47 DEBUG : file1: reading active writers
2026/08/22 03:52:47 DEBUG : file2: reading active writers
2026/08/22 03:52:47 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:48 DEBUG : Looking for writers
2026/08/22 03:52:48 DEBUG : file1: reading active writers
2026/08/22 03:52:48 DEBUG : file2: reading active writers
2026/08/22 03:52:48 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:49 DEBUG : Looking for writers
2026/08/22 03:52:49 DEBUG : file1: reading active writers
2026/08/22 03:52:49 DEBUG : file2: reading active writers
2026/08/22 03:52:49 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:50 DEBUG : Looking for writers
2026/08/22 03:52:50 DEBUG : file1: reading active writers
2026/08/22 03:52:50 DEBUG : file2: reading active writers
2026/08/22 03:52:50 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:51 DEBUG : Looking for writers
2026/08/22 03:52:51 DEBUG : file1: reading active writers
2026/08/22 03:52:51 DEBUG : file2: reading active writers
2026/08/22 03:52:51 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:51 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file1 not removed, freed 0 bytes
2026/08/22 03:52:51 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file2 not removed, freed 0 bytes
2026/08/22 03:52:51 INFO  : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaned: objects 2 (was 2) in use 2, to upload 0, uploading 0, total size 0 (was 0)
2026/08/22 03:52:52 DEBUG : Looking for writers
2026/08/22 03:52:52 DEBUG : file1: reading active writers
2026/08/22 03:52:52 DEBUG : file2: reading active writers
2026/08/22 03:52:52 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:53 DEBUG : Looking for writers
2026/08/22 03:52:53 DEBUG : file1: reading active writers
2026/08/22 03:52:53 DEBUG : file2: reading active writers
2026/08/22 03:52:53 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:54 DEBUG : Looking for writers
2026/08/22 03:52:54 DEBUG : file1: reading active writers
2026/08/22 03:52:54 DEBUG : file2: reading active writers
2026/08/22 03:52:54 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:55 DEBUG : Looking for writers
2026/08/22 03:52:55 DEBUG : file1: reading active writers
2026/08/22 03:52:55 DEBUG : file2: reading active writers
2026/08/22 03:52:55 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:56 DEBUG : Looking for writers
2026/08/22 03:52:56 DEBUG : file1: reading active writers
2026/08/22 03:52:56 DEBUG : file2: reading active writers
2026/08/22 03:52:56 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:57 DEBUG : Looking for writers
2026/08/22 03:52:57 DEBUG : file2: reading active writers
2026/08/22 03:52:57 DEBUG : file1: reading active writers
2026/08/22 03:52:57 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:58 DEBUG : Looking for writers
2026/08/22 03:52:58 DEBUG : file1: reading active writers
2026/08/22 03:52:58 DEBUG : file2: reading active writers
2026/08/22 03:52:58 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:59 DEBUG : Looking for writers
2026/08/22 03:52:59 DEBUG : file1: reading active writers
2026/08/22 03:52:59 DEBUG : file2: reading active writers
2026/08/22 03:52:59 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/22 03:52:59 ERROR : Exiting even though 0 writers active and 2 cache items in use after 30s
Cache{
	"file1": &{c:0x829ec58000 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0x829f30cfc8 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:561016524800} name:file1 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:14022631534392016692 ext:439914093472 loc:0x4ce86a0} ATime:{wall:14022631534392268708 ext:439914345489 loc:0x4ce86a0} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:1 pendingAccesses:0 modified:false beingReset:false graceTimer:<nil> closing:<nil>},
	"file2": &{c:0x829ec58000 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0x829f30d568 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:561016526240} name:file2 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:14022631534393167276 ext:439915244056 loc:0x4ce86a0} ATime:{wall:14022631534393356442 ext:439915433223 loc:0x4ce86a0} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:2 pendingAccesses:0 modified:false beingReset:false graceTimer:<nil> closing:<nil>},
}
2026/08/22 03:52:59 DEBUG : >WaitForWriters: 
2026/08/22 03:52:59 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaner exiting
--- FAIL: TestRWFileHandleWriteNoWrite (69.43s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:53:00 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:53:00 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/22 03:53:00 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:00 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:53:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:53:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:00 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:00 INFO  : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/22 03:53:00 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:00 DEBUG : file1: newRWFileHandle: 
2026/08/22 03:53:00 DEBUG : file1(0x829f4b0b80): openPending: 
2026/08/22 03:53:00 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:53:00 DEBUG : file1(0x829f4b0b80): >openPending: err=<nil>
2026/08/22 03:53:00 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/22 03:53:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:53:00 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/22 03:53:00 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/22 03:53:00 DEBUG : file1(0x829f4b0b80): _writeAt: size=5, off=0
2026/08/22 03:53:00 DEBUG : file1(0x829f4b0b80): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:00 DEBUG : file1(0x829f4b0b80): RWFileHandle.Flush
2026/08/22 03:53:00 DEBUG : file1(0x829f4b0b80): RWFileHandle.Flush
2026/08/22 03:53:00 DEBUG : file1(0x829f4b0b80): close: 
2026/08/22 03:53:00 DEBUG : file1: vfs cache: setting modification time to 2026-08-22 03:53:00.963895934 +0000 UTC m=+509.347377376
2026/08/22 03:53:00 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:00 DEBUG : file1(0x829f4b0b80): >close: err=<nil>
2026/08/22 03:53:00 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:53:00 DEBUG : Looking for writers
2026/08/22 03:53:00 DEBUG : file1: reading active writers
2026/08/22 03:53:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/22 03:53:00 DEBUG : Looking for writers
2026/08/22 03:53:00 DEBUG : file1: reading active writers
2026/08/22 03:53:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/22 03:53:00 DEBUG : Looking for writers
2026/08/22 03:53:00 DEBUG : file1: reading active writers
2026/08/22 03:53:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/22 03:53:01 DEBUG : Looking for writers
2026/08/22 03:53:01 DEBUG : file1: reading active writers
2026/08/22 03:53:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/22 03:53:01 DEBUG : file1: vfs cache: starting upload
2026/08/22 03:53:01 DEBUG : Looking for writers
2026/08/22 03:53:01 DEBUG : file1: reading active writers
2026/08/22 03:53:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/22 03:53:01 DEBUG : Looking for writers
2026/08/22 03:53:01 DEBUG : file1: reading active writers
2026/08/22 03:53:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/22 03:53:01 DEBUG : Looking for writers
2026/08/22 03:53:01 DEBUG : file1: reading active writers
2026/08/22 03:53:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/22 03:53:02 DEBUG : Looking for writers
2026/08/22 03:53:02 DEBUG : file1: reading active writers
2026/08/22 03:53:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/22 03:53:03 DEBUG : file1: size = 5 OK
2026/08/22 03:53:03 INFO  : file1: Copied (new)
2026/08/22 03:53:03 DEBUG : file1: vfs cache: fingerprint now "5"
2026/08/22 03:53:03 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/22 03:53:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:53:03 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/22 03:53:03 DEBUG : Looking for writers
2026/08/22 03:53:03 DEBUG : file1: reading active writers
2026/08/22 03:53:03 DEBUG : >WaitForWriters: 
2026/08/22 03:53:03 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (4.24s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:53:04 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:53:04 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/22 03:53:04 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:04 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:53:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:53:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:04 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:04 INFO  : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/22 03:53:05 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:05 DEBUG : file1: newRWFileHandle: 
2026/08/22 03:53:05 DEBUG : file1(0x829f053080): openPending: 
2026/08/22 03:53:05 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:53:05 DEBUG : file1(0x829f053080): >openPending: err=<nil>
2026/08/22 03:53:05 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/22 03:53:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:53:05 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/22 03:53:05 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/22 03:53:05 DEBUG : file1(0x829f053080): _writeAt: size=5, off=0
2026/08/22 03:53:05 DEBUG : file1(0x829f053080): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:05 DEBUG : file1(0x829f053080): RWFileHandle.Release
2026/08/22 03:53:05 DEBUG : file1(0x829f053080): close: 
2026/08/22 03:53:05 DEBUG : file1: vfs cache: setting modification time to 2026-08-22 03:53:05.19888469 +0000 UTC m=+513.582366142
2026/08/22 03:53:05 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:05 DEBUG : file1(0x829f053080): >close: err=<nil>
2026/08/22 03:53:05 DEBUG : file1(0x829f053080): RWFileHandle.Release
2026/08/22 03:53:05 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:53:05 DEBUG : Looking for writers
2026/08/22 03:53:05 DEBUG : file1: reading active writers
2026/08/22 03:53:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/22 03:53:05 DEBUG : Looking for writers
2026/08/22 03:53:05 DEBUG : file1: reading active writers
2026/08/22 03:53:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/22 03:53:05 DEBUG : Looking for writers
2026/08/22 03:53:05 DEBUG : file1: reading active writers
2026/08/22 03:53:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/22 03:53:05 DEBUG : Looking for writers
2026/08/22 03:53:05 DEBUG : file1: reading active writers
2026/08/22 03:53:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/22 03:53:05 DEBUG : file1: vfs cache: starting upload
2026/08/22 03:53:05 DEBUG : Looking for writers
2026/08/22 03:53:05 DEBUG : file1: reading active writers
2026/08/22 03:53:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/22 03:53:05 DEBUG : Looking for writers
2026/08/22 03:53:05 DEBUG : file1: reading active writers
2026/08/22 03:53:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/22 03:53:05 DEBUG : Looking for writers
2026/08/22 03:53:05 DEBUG : file1: reading active writers
2026/08/22 03:53:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/22 03:53:06 DEBUG : Looking for writers
2026/08/22 03:53:06 DEBUG : file1: reading active writers
2026/08/22 03:53:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/22 03:53:07 DEBUG : file1: size = 5 OK
2026/08/22 03:53:07 INFO  : file1: Copied (new)
2026/08/22 03:53:07 DEBUG : file1: vfs cache: fingerprint now "5"
2026/08/22 03:53:07 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/22 03:53:07 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:53:07 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/22 03:53:07 DEBUG : Looking for writers
2026/08/22 03:53:07 DEBUG : file1: reading active writers
2026/08/22 03:53:07 DEBUG : >WaitForWriters: 
2026/08/22 03:53:07 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (4.21s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:53:09 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:53:09 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/22 03:53:09 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:09 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:53:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:53:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:09 INFO  : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/22 03:53:13 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/08/22 03:53:13 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/22 03:53:13 DEBUG : dir/file1: newRWFileHandle: 
2026/08/22 03:53:13 DEBUG : dir/file1(0x829f4b1a80): openPending: 
2026/08/22 03:53:13 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/08/22 03:53:13 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/22 03:53:13 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/22 03:53:13 DEBUG : dir/file1(0x829f4b1a80): >openPending: err=<nil>
2026/08/22 03:53:13 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/22 03:53:13 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/22 03:53:13 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/22 03:53:13 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/22 03:53:13 DEBUG : dir/file1(0x829f4b1a80): _writeAt: size=5, off=0
2026/08/22 03:53:13 DEBUG : dir/file1(0x829f4b1a80): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:13 DEBUG : dir/file1(0x829f4b1a80): close: 
2026/08/22 03:53:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:13 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-22 03:53:13.584683551 +0000 UTC m=+521.968164993
2026/08/22 03:53:13 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:13 DEBUG : dir/file1(0x829f4b1a80): >close: err=<nil>
2026/08/22 03:53:13 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:53:13 DEBUG : dir: Looking for writers
2026/08/22 03:53:13 DEBUG : file1: reading active writers
2026/08/22 03:53:13 DEBUG : Looking for writers
2026/08/22 03:53:13 DEBUG : dir: reading active writers
2026/08/22 03:53:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/22 03:53:13 DEBUG : dir: Looking for writers
2026/08/22 03:53:13 DEBUG : file1: reading active writers
2026/08/22 03:53:13 DEBUG : Looking for writers
2026/08/22 03:53:13 DEBUG : dir: reading active writers
2026/08/22 03:53:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/22 03:53:13 DEBUG : dir: Looking for writers
2026/08/22 03:53:13 DEBUG : file1: reading active writers
2026/08/22 03:53:13 DEBUG : Looking for writers
2026/08/22 03:53:13 DEBUG : dir: reading active writers
2026/08/22 03:53:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/22 03:53:13 DEBUG : dir: Looking for writers
2026/08/22 03:53:13 DEBUG : file1: reading active writers
2026/08/22 03:53:13 DEBUG : Looking for writers
2026/08/22 03:53:13 DEBUG : dir: reading active writers
2026/08/22 03:53:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/22 03:53:13 DEBUG : dir/file1: vfs cache: starting upload
2026/08/22 03:53:13 DEBUG : dir/file1: Update: removing old file
2026/08/22 03:53:13 DEBUG : dir: Looking for writers
2026/08/22 03:53:13 DEBUG : file1: reading active writers
2026/08/22 03:53:13 DEBUG : Looking for writers
2026/08/22 03:53:13 DEBUG : dir: reading active writers
2026/08/22 03:53:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/22 03:53:13 DEBUG : dir: Looking for writers
2026/08/22 03:53:13 DEBUG : file1: reading active writers
2026/08/22 03:53:13 DEBUG : Looking for writers
2026/08/22 03:53:13 DEBUG : dir: reading active writers
2026/08/22 03:53:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/22 03:53:14 DEBUG : dir: Looking for writers
2026/08/22 03:53:14 DEBUG : file1: reading active writers
2026/08/22 03:53:14 DEBUG : Looking for writers
2026/08/22 03:53:14 DEBUG : dir: reading active writers
2026/08/22 03:53:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/22 03:53:14 DEBUG : dir: Looking for writers
2026/08/22 03:53:14 DEBUG : file1: reading active writers
2026/08/22 03:53:14 DEBUG : Looking for writers
2026/08/22 03:53:14 DEBUG : dir: reading active writers
2026/08/22 03:53:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/22 03:53:15 DEBUG : dir: Looking for writers
2026/08/22 03:53:15 DEBUG : file1: reading active writers
2026/08/22 03:53:15 DEBUG : Looking for writers
2026/08/22 03:53:15 DEBUG : dir: reading active writers
2026/08/22 03:53:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/22 03:53:16 DEBUG : dir: Looking for writers
2026/08/22 03:53:16 DEBUG : file1: reading active writers
2026/08/22 03:53:16 DEBUG : Looking for writers
2026/08/22 03:53:16 DEBUG : dir: reading active writers
2026/08/22 03:53:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/22 03:53:16 DEBUG : dir/file1: size = 5 OK
2026/08/22 03:53:16 INFO  : dir/file1: Copied (replaced existing)
2026/08/22 03:53:16 DEBUG : dir/file1: vfs cache: fingerprint now "5"
2026/08/22 03:53:16 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/22 03:53:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/22 03:53:16 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/22 03:53:17 DEBUG : dir: Looking for writers
2026/08/22 03:53:17 DEBUG : file1: reading active writers
2026/08/22 03:53:17 DEBUG : Looking for writers
2026/08/22 03:53:17 DEBUG : dir: reading active writers
2026/08/22 03:53:17 DEBUG : >WaitForWriters: 
2026/08/22 03:53:17 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (12.19s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:53:21 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:53:21 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/22 03:53:21 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:21 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:21 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:21 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:53:21 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:21 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:21 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:53:21 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:21 INFO  : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/22 03:53:25 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:25 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:25 DEBUG : dir/file1: newRWFileHandle: 
2026/08/22 03:53:25 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/22 03:53:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/22 03:53:25 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/22 03:53:25 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/22 03:53:25 DEBUG : dir/file1(0x829eff0900): _writeAt: size=5, off=0
2026/08/22 03:53:25 DEBUG : dir/file1(0x829eff0900): openPending: 
2026/08/22 03:53:25 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/08/22 03:53:25 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/22 03:53:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/22 03:53:25 DEBUG : dir/file1(0x829eff0900): >openPending: err=<nil>
2026/08/22 03:53:25 DEBUG : dir/file1(0x829eff0900): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:25 DEBUG : dir/file1(0x829eff0900): _writeAt: size=15, off=5
2026/08/22 03:53:25 DEBUG : dir/file1(0x829eff0900): >_writeAt: n=15, err=<nil>
2026/08/22 03:53:25 DEBUG : dir/file1(0x829eff0900): close: 
2026/08/22 03:53:25 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [{Pos:0 Size:20}] - present true
2026/08/22 03:53:25 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-22 03:53:25.829385519 +0000 UTC m=+534.212866981
2026/08/22 03:53:25 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:25 DEBUG : dir/file1(0x829eff0900): >close: err=<nil>
2026/08/22 03:53:25 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:53:25 DEBUG : dir: Looking for writers
2026/08/22 03:53:25 DEBUG : file1: reading active writers
2026/08/22 03:53:25 DEBUG : Looking for writers
2026/08/22 03:53:25 DEBUG : dir: reading active writers
2026/08/22 03:53:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/22 03:53:25 DEBUG : dir: Looking for writers
2026/08/22 03:53:25 DEBUG : file1: reading active writers
2026/08/22 03:53:25 DEBUG : Looking for writers
2026/08/22 03:53:25 DEBUG : dir: reading active writers
2026/08/22 03:53:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/22 03:53:25 DEBUG : dir: Looking for writers
2026/08/22 03:53:25 DEBUG : file1: reading active writers
2026/08/22 03:53:25 DEBUG : Looking for writers
2026/08/22 03:53:25 DEBUG : dir: reading active writers
2026/08/22 03:53:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/22 03:53:25 DEBUG : dir: Looking for writers
2026/08/22 03:53:25 DEBUG : file1: reading active writers
2026/08/22 03:53:25 DEBUG : Looking for writers
2026/08/22 03:53:25 DEBUG : dir: reading active writers
2026/08/22 03:53:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/22 03:53:25 DEBUG : dir/file1: vfs cache: starting upload
2026/08/22 03:53:25 DEBUG : dir/file1: Update: removing old file
2026/08/22 03:53:25 DEBUG : dir: Looking for writers
2026/08/22 03:53:25 DEBUG : file1: reading active writers
2026/08/22 03:53:25 DEBUG : Looking for writers
2026/08/22 03:53:25 DEBUG : dir: reading active writers
2026/08/22 03:53:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/22 03:53:26 DEBUG : dir: Looking for writers
2026/08/22 03:53:26 DEBUG : file1: reading active writers
2026/08/22 03:53:26 DEBUG : Looking for writers
2026/08/22 03:53:26 DEBUG : dir: reading active writers
2026/08/22 03:53:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/22 03:53:26 DEBUG : dir: Looking for writers
2026/08/22 03:53:26 DEBUG : file1: reading active writers
2026/08/22 03:53:26 DEBUG : Looking for writers
2026/08/22 03:53:26 DEBUG : dir: reading active writers
2026/08/22 03:53:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/22 03:53:27 DEBUG : dir: Looking for writers
2026/08/22 03:53:27 DEBUG : file1: reading active writers
2026/08/22 03:53:27 DEBUG : Looking for writers
2026/08/22 03:53:27 DEBUG : dir: reading active writers
2026/08/22 03:53:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/22 03:53:28 DEBUG : dir: Looking for writers
2026/08/22 03:53:28 DEBUG : file1: reading active writers
2026/08/22 03:53:28 DEBUG : Looking for writers
2026/08/22 03:53:28 DEBUG : dir: reading active writers
2026/08/22 03:53:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/22 03:53:29 DEBUG : dir: Looking for writers
2026/08/22 03:53:29 DEBUG : file1: reading active writers
2026/08/22 03:53:29 DEBUG : Looking for writers
2026/08/22 03:53:29 DEBUG : dir: reading active writers
2026/08/22 03:53:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/22 03:53:29 DEBUG : dir/file1: size = 20 OK
2026/08/22 03:53:29 INFO  : dir/file1: Copied (replaced existing)
2026/08/22 03:53:29 DEBUG : dir/file1: vfs cache: fingerprint now "20"
2026/08/22 03:53:29 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/22 03:53:29 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/22 03:53:29 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/22 03:53:30 DEBUG : dir: Looking for writers
2026/08/22 03:53:30 DEBUG : file1: reading active writers
2026/08/22 03:53:30 DEBUG : Looking for writers
2026/08/22 03:53:30 DEBUG : dir: reading active writers
2026/08/22 03:53:30 DEBUG : >WaitForWriters: 
2026/08/22 03:53:30 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (12.18s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:53:33 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:53:33 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/22 03:53:33 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:33 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:53:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:53:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:33 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:33 INFO  : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/22 03:53:33 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:33 DEBUG : file1: newRWFileHandle: 
2026/08/22 03:53:33 DEBUG : file1(0x829efbf540): openPending: 
2026/08/22 03:53:33 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:33 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:53:33 DEBUG : file1(0x829efbf540): >openPending: err=<nil>
2026/08/22 03:53:33 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/22 03:53:33 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:53:33 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/22 03:53:33 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/22 03:53:33 DEBUG : file1(0x829efbf540): _writeAt: size=5, off=0
2026/08/22 03:53:33 DEBUG : file1(0x829efbf540): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:33 DEBUG : file1(0x829efbf540): close: 
2026/08/22 03:53:33 DEBUG : file1: vfs cache: setting modification time to 2026-08-22 03:53:33.774315788 +0000 UTC m=+542.157797230
2026/08/22 03:53:33 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:33 DEBUG : file1(0x829efbf540): >close: err=<nil>
2026/08/22 03:53:33 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:53:33 DEBUG : Looking for writers
2026/08/22 03:53:33 DEBUG : file1: reading active writers
2026/08/22 03:53:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/22 03:53:33 DEBUG : Looking for writers
2026/08/22 03:53:33 DEBUG : file1: reading active writers
2026/08/22 03:53:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/22 03:53:33 DEBUG : Looking for writers
2026/08/22 03:53:33 DEBUG : file1: reading active writers
2026/08/22 03:53:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/22 03:53:33 DEBUG : Looking for writers
2026/08/22 03:53:33 DEBUG : file1: reading active writers
2026/08/22 03:53:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/22 03:53:33 DEBUG : file1: vfs cache: starting upload
2026/08/22 03:53:33 DEBUG : Looking for writers
2026/08/22 03:53:33 DEBUG : file1: reading active writers
2026/08/22 03:53:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/22 03:53:34 DEBUG : Looking for writers
2026/08/22 03:53:34 DEBUG : file1: reading active writers
2026/08/22 03:53:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/22 03:53:34 DEBUG : Looking for writers
2026/08/22 03:53:34 DEBUG : file1: reading active writers
2026/08/22 03:53:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/22 03:53:35 DEBUG : Looking for writers
2026/08/22 03:53:35 DEBUG : file1: reading active writers
2026/08/22 03:53:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/22 03:53:35 DEBUG : file1: size = 5 OK
2026/08/22 03:53:35 INFO  : file1: Copied (new)
2026/08/22 03:53:35 DEBUG : file1: vfs cache: fingerprint now "5"
2026/08/22 03:53:35 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/22 03:53:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:53:35 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/22 03:53:36 DEBUG : Looking for writers
2026/08/22 03:53:36 DEBUG : file1: reading active writers
2026/08/22 03:53:36 DEBUG : >WaitForWriters: 
2026/08/22 03:53:36 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (4.22s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:53:37 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:53:37 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/22 03:53:37 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:37 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:53:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:53:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/08/22 03:53:37 INFO  : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/22 03:53:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/22 03:53:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f67d200): openPending: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f67d200): >openPending: err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f67d200): _writeAt: size=5, off=0
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f67d200): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f67d200): close: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:37.986491735 +0000 UTC m=+546.369973167
2026/08/22 03:53:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f67d200): >close: err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/22 03:53:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f67d700): _readAt: size=2, off=0
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f67d700): openPending: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f67d700): >openPending: err=<nil>
2026/08/22 03:53:37 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f67d700): >_readAt: n=2, err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f67d700): _writeAt: size=3, off=2
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f67d700): >_writeAt: n=0, err=Bad file descriptor
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f67d700): close: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:37.986491735 +0000 UTC m=+546.369973167
2026/08/22 03:53:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f67d700): >close: err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f67dbc0): _readAt: size=512, off=0
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f67dbc0): openPending: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f67dbc0): >openPending: err=<nil>
2026/08/22 03:53:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f67dbc0): >_readAt: n=5, err=EOF
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f67dbc0): close: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:37.986491735 +0000 UTC m=+546.369973167
2026/08/22 03:53:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f67dbc0): >close: err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829efcacb0 item 1
2026/08/22 03:53:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/08/22 03:53:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f334300): openPending: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f334300): >openPending: err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f334300): _writeAt: size=5, off=0
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f334300): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f334300): close: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:37.988806457 +0000 UTC m=+546.372287889
2026/08/22 03:53:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f334300): >close: err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f334800): _readAt: size=512, off=0
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f334800): openPending: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f334800): >openPending: err=<nil>
2026/08/22 03:53:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f334800): >_readAt: n=5, err=EOF
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f334800): close: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:37.988806457 +0000 UTC m=+546.372287889
2026/08/22 03:53:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f334800): >close: err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829efcb180 item 2
2026/08/22 03:53:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/08/22 03:53:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f334e40): openPending: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f334e40): >openPending: err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f334e40): _writeAt: size=5, off=0
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f334e40): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f334e40): close: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:37.990048082 +0000 UTC m=+546.373529514
2026/08/22 03:53:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f334e40): >close: err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:37 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/22 03:53:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f3352c0): _readAt: size=2, off=0
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f3352c0): openPending: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f3352c0): >openPending: err=<nil>
2026/08/22 03:53:37 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f3352c0): >_readAt: n=2, err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f3352c0): _writeAt: size=3, off=2
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f3352c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f3352c0): close: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:37.990048082 +0000 UTC m=+546.373529514
2026/08/22 03:53:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f3352c0): >close: err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f335780): _readAt: size=512, off=0
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f335780): openPending: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f335780): >openPending: err=<nil>
2026/08/22 03:53:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f335780): >_readAt: n=5, err=EOF
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f335780): close: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:37.990048082 +0000 UTC m=+546.373529514
2026/08/22 03:53:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f335780): >close: err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829efcb570 item 3
2026/08/22 03:53:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f335e00): openPending: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f335e00): >openPending: err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f335e00): _writeAt: size=5, off=0
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f335e00): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f335e00): close: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:37.994210966 +0000 UTC m=+546.377692398
2026/08/22 03:53:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f335e00): >close: err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f358440): _readAt: size=512, off=0
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f358440): openPending: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f358440): >openPending: err=<nil>
2026/08/22 03:53:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f358440): >_readAt: n=5, err=EOF
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f358440): close: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:37.994210966 +0000 UTC m=+546.377692398
2026/08/22 03:53:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f358440): >close: err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829efcbb90 item 4
2026/08/22 03:53:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/08/22 03:53:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f358a80): openPending: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f358a80): >openPending: err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f358a80): _writeAt: size=5, off=0
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f358a80): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f358a80): close: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:37.995647088 +0000 UTC m=+546.379128521
2026/08/22 03:53:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f358a80): >close: err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:37 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/22 03:53:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f358f00): _readAt: size=2, off=0
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f358f00): openPending: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f358f00): >openPending: err=<nil>
2026/08/22 03:53:37 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f358f00): >_readAt: n=2, err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f358f00): _writeAt: size=3, off=2
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f358f00): >_writeAt: n=0, err=Bad file descriptor
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f358f00): close: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:37.995647088 +0000 UTC m=+546.379128521
2026/08/22 03:53:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f358f00): >close: err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f3593c0): _readAt: size=512, off=0
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f3593c0): openPending: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f3593c0): >openPending: err=<nil>
2026/08/22 03:53:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f3593c0): >_readAt: n=5, err=EOF
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f3593c0): close: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:37.995647088 +0000 UTC m=+546.379128521
2026/08/22 03:53:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f3593c0): >close: err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eede8c0 item 5
2026/08/22 03:53:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/22 03:53:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f359a40): openPending: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f359a40): >openPending: err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f359a40): _writeAt: size=5, off=0
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f359a40): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f359a40): close: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:37.997381945 +0000 UTC m=+546.380863377
2026/08/22 03:53:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f359a40): >close: err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f384080): _readAt: size=512, off=0
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f384080): openPending: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f384080): >openPending: err=<nil>
2026/08/22 03:53:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f384080): >_readAt: n=5, err=EOF
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f384080): close: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:37.997381945 +0000 UTC m=+546.380863377
2026/08/22 03:53:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f384080): >close: err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eedf030 item 6
2026/08/22 03:53:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/22 03:53:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f384700): openPending: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f384700): >openPending: err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f384700): _writeAt: size=5, off=0
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f384700): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f384700): close: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:37.998622368 +0000 UTC m=+546.382103800
2026/08/22 03:53:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f384700): >close: err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:37 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/22 03:53:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f384c00): _readAt: size=2, off=0
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f384c00): openPending: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f384c00): >openPending: err=<nil>
2026/08/22 03:53:37 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f384c00): >_readAt: n=2, err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f384c00): _writeAt: size=3, off=2
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f384c00): >_writeAt: n=0, err=Bad file descriptor
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f384c00): close: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:37.998622368 +0000 UTC m=+546.382103800
2026/08/22 03:53:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f384c00): >close: err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f3850c0): _readAt: size=512, off=0
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f3850c0): openPending: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f3850c0): >openPending: err=<nil>
2026/08/22 03:53:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f3850c0): >_readAt: n=5, err=EOF
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f3850c0): close: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:37.998622368 +0000 UTC m=+546.382103800
2026/08/22 03:53:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f3850c0): >close: err=<nil>
2026/08/22 03:53:37 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eedf500 item 7
2026/08/22 03:53:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:37 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f385740): openPending: 
2026/08/22 03:53:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:37 DEBUG : open-test-file(0x829f385740): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f385740): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f385740): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f385740): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.000138872 +0000 UTC m=+546.383620314
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f385740): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f385c80): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f385c80): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f385c80): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f385c80): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f385c80): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.000138872 +0000 UTC m=+546.383620314
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f385c80): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829e852540 item 8
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3ba340): _readAt: size=2, off=0
2026/08/22 03:53:38 ERROR : open-test-file(0x829f3ba340): Couldn't read size of file
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3ba340): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3ba340): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3ba340): >_writeAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3ba340): close: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3ba340): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3ba700): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3ba700): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3ba700): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3ba700): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3ba700): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.00144586 +0000 UTC m=+546.384927293
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3ba700): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3bab80): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3bab80): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3bab80): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3bab80): >_readAt: n=2, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3bab80): _writeAt: size=3, off=2
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3bab80): >_writeAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3bab80): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.00144586 +0000 UTC m=+546.384927293
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3bab80): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3bb080): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3bb080): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3bb080): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3bb080): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3bb080): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.00144586 +0000 UTC m=+546.384927293
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3bb080): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829e852c40 item 9
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3bb700): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3bb700): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3bb700): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3bb700): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3bb700): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.005150218 +0000 UTC m=+546.388631650
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3bb700): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3bbc40): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3bbc40): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3bbc40): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3bbc40): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3bbc40): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.005150218 +0000 UTC m=+546.388631650
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3bbc40): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829e853810 item 10
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3dc380): _readAt: size=2, off=0
2026/08/22 03:53:38 ERROR : open-test-file(0x829f3dc380): Couldn't read size of file
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3dc380): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3dc380): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3dc380): >_writeAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3dc380): close: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3dc380): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3dc740): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3dc740): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3dc740): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3dc740): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3dc740): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.006409756 +0000 UTC m=+546.389891188
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3dc740): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3dcc40): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3dcc40): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3dcc40): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3dcc40): >_readAt: n=2, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3dcc40): _writeAt: size=3, off=2
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3dcc40): >_writeAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3dcc40): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.006409756 +0000 UTC m=+546.389891188
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3dcc40): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3dd140): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3dd140): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3dd140): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3dd140): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3dd140): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.006409756 +0000 UTC m=+546.389891188
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3dd140): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f138150 item 11
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3dd7c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3dd7c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3dd7c0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3dd7c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3dd7c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.008094258 +0000 UTC m=+546.391575691
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3dd7c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3ddd00): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3ddd00): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3ddd00): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3ddd00): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3ddd00): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.008094258 +0000 UTC m=+546.391575691
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3ddd00): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f138700 item 12
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3fa440): _readAt: size=2, off=0
2026/08/22 03:53:38 ERROR : open-test-file(0x829f3fa440): Couldn't read size of file
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3fa440): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3fa440): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3fa440): >_writeAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3fa440): close: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3fa440): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3fa800): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3fa800): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3fa800): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3fa800): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3fa800): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.009539919 +0000 UTC m=+546.393021431
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3fa800): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3faec0): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3faec0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3faec0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3faec0): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3faec0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.009539919 +0000 UTC m=+546.393021431
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3faec0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f138c40 item 13
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3fb540): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3fb540): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3fb540): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3fb540): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3fb540): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.010698588 +0000 UTC m=+546.394180020
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3fb540): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3fba80): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3fba80): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3fba80): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3fba80): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3fba80): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.010698588 +0000 UTC m=+546.394180020
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3fba80): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f138fc0 item 14
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4361c0): _readAt: size=2, off=0
2026/08/22 03:53:38 ERROR : open-test-file(0x829f4361c0): Couldn't read size of file
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4361c0): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4361c0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4361c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4361c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4361c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f436580): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f436580): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f436580): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f436580): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f436580): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.014349062 +0000 UTC m=+546.397830495
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f436580): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f436c40): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f436c40): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f436c40): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f436c40): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f436c40): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.014349062 +0000 UTC m=+546.397830495
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f436c40): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f139420 item 15
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4372c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4372c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4372c0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4372c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4372c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.015621235 +0000 UTC m=+546.399102667
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4372c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f437800): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f437800): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f437800): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f437800): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f437800): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.015621235 +0000 UTC m=+546.399102667
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f437800): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f1397a0 item 16
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f437e40): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f437e40): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f437e40): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f437e40): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f437e40): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.016780917 +0000 UTC m=+546.400262348
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f437e40): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46a3c0): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46a3c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46a3c0): open at offset 5
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46a3c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46a3c0): >_readAt: n=2, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46a3c0): _writeAt: size=3, off=7
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46a3c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46a3c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.016780917 +0000 UTC m=+546.400262348
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46a3c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46a8c0): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46a8c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46a8c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46a8c0): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46a8c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.016780917 +0000 UTC m=+546.400262348
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46a8c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f139b20 item 17
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46af40): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46af40): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46af40): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46af40): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46af40): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.018393462 +0000 UTC m=+546.401874894
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46af40): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46b480): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46b480): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46b480): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46b480): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46b480): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.018393462 +0000 UTC m=+546.401874894
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46b480): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eb8e850 item 18
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46bb00): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46bb00): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46bb00): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46bb00): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46bb00): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.019756567 +0000 UTC m=+546.403237999
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46bb00): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f498100): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f498100): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f498100): open at offset 5
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f498100): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f498100): >_readAt: n=2, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f498100): _writeAt: size=3, off=7
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f498100): >_writeAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f498100): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.019756567 +0000 UTC m=+546.403237999
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f498100): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f498600): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f498600): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f498600): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f498600): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f498600): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.019756567 +0000 UTC m=+546.403237999
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f498600): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eb8ee00 item 19
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f498c80): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f498c80): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f498c80): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f498c80): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f498c80): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.022412373 +0000 UTC m=+546.405893815
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f498c80): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4991c0): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4991c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4991c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4991c0): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4991c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.022412373 +0000 UTC m=+546.405893815
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4991c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eb8fc00 item 20
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f499840): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f499840): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f499840): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f499840): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f499840): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.025125127 +0000 UTC m=+546.408606559
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f499840): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f499d40): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f499d40): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f499d40): open at offset 5
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f499d40): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f499d40): >_readAt: n=2, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f499d40): _writeAt: size=3, off=7
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f499d40): >_writeAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f499d40): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.025125127 +0000 UTC m=+546.408606559
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f499d40): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4c4340): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4c4340): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4c4340): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4c4340): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4c4340): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.025125127 +0000 UTC m=+546.408606559
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4c4340): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ed483f0 item 21
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4c49c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4c49c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4c49c0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4c49c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4c49c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.026814549 +0000 UTC m=+546.410295980
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4c49c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4c4f00): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4c4f00): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4c4f00): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4c4f00): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4c4f00): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.026814549 +0000 UTC m=+546.410295980
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4c4f00): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ed48d90 item 22
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4c5580): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4c5580): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4c5580): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4c5580): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4c5580): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.028065731 +0000 UTC m=+546.411547163
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4c5580): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4c5a80): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4c5a80): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4c5a80): open at offset 5
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4c5a80): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4c5a80): >_readAt: n=2, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4c5a80): _writeAt: size=3, off=7
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4c5a80): >_writeAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4c5a80): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.028065731 +0000 UTC m=+546.411547163
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4c5a80): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4e2080): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4e2080): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4e2080): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4e2080): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4e2080): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.028065731 +0000 UTC m=+546.411547163
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4e2080): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ed49570 item 23
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4e2700): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4e2700): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4e2700): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4e2700): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4e2700): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.032411601 +0000 UTC m=+546.415893032
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4e2700): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4e2c40): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4e2c40): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4e2c40): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4e2c40): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4e2c40): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.032411601 +0000 UTC m=+546.415893032
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4e2c40): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eee0070 item 24
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4e3280): _readAt: size=2, off=0
2026/08/22 03:53:38 ERROR : open-test-file(0x829f4e3280): Couldn't read size of file
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4e3280): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4e3280): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4e3280): >_writeAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4e3280): close: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4e3280): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4e3640): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4e3640): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4e3640): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4e3640): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4e3640): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.033619171 +0000 UTC m=+546.417100604
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4e3640): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4e3b40): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4e3b40): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4e3b40): open at offset 5
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4e3b40): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4e3b40): >_readAt: n=2, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4e3b40): _writeAt: size=3, off=7
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4e3b40): >_writeAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4e3b40): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.033619171 +0000 UTC m=+546.417100604
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4e3b40): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4fe180): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4fe180): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4fe180): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4fe180): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4fe180): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.033619171 +0000 UTC m=+546.417100604
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4fe180): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eee07e0 item 25
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4fe800): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4fe800): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4fe800): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4fe800): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4fe800): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.035474154 +0000 UTC m=+546.418955587
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4fe800): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4fed40): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4fed40): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4fed40): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4fed40): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4fed40): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.035474154 +0000 UTC m=+546.418955587
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4fed40): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eee10a0 item 26
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ff380): _readAt: size=2, off=0
2026/08/22 03:53:38 ERROR : open-test-file(0x829f4ff380): Couldn't read size of file
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ff380): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ff380): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ff380): >_writeAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ff380): close: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ff380): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ff740): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ff740): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ff740): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ff740): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ff740): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.036764372 +0000 UTC m=+546.420245804
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ff740): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ffc40): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ffc40): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ffc40): open at offset 5
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ffc40): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ffc40): >_readAt: n=2, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ffc40): _writeAt: size=3, off=7
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ffc40): >_writeAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ffc40): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.036764372 +0000 UTC m=+546.420245804
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ffc40): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a62c0): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a62c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a62c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a62c0): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a62c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.036764372 +0000 UTC m=+546.420245804
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a62c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eee1650 item 27
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a6940): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a6940): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a6940): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a6940): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a6940): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.039725595 +0000 UTC m=+546.423207027
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a6940): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a6e80): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a6e80): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a6e80): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a6e80): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a6e80): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.039725595 +0000 UTC m=+546.423207027
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a6e80): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eca19d0 item 28
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a74c0): _readAt: size=2, off=0
2026/08/22 03:53:38 ERROR : open-test-file(0x829f2a74c0): Couldn't read size of file
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a74c0): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a74c0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a74c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a74c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a74c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f51c1c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f51c1c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f51c1c0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f51c1c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f51c1c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.046925735 +0000 UTC m=+546.430407177
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f51c1c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f51c880): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f51c880): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f51c880): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f51c880): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f51c880): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.046925735 +0000 UTC m=+546.430407177
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f51c880): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eee1dc0 item 29
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a7740): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a7740): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a7740): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a7740): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a7740): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.049715896 +0000 UTC m=+546.433197338
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a7740): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a7c80): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a7c80): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a7c80): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a7c80): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a7c80): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.049715896 +0000 UTC m=+546.433197338
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a7c80): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eca1e30 item 30
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f51d100): _readAt: size=2, off=0
2026/08/22 03:53:38 ERROR : open-test-file(0x829f51d100): Couldn't read size of file
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f51d100): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f51d100): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f51d100): >_writeAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f51d100): close: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f51d100): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f51d4c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f51d4c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f51d4c0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f51d4c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f51d4c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.052531352 +0000 UTC m=+546.436012785
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f51d4c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f51db80): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f51db80): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f51db80): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f51db80): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f51db80): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.052531352 +0000 UTC m=+546.436012785
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f51db80): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebf02a0 item 31
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff0300): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff0300): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff0300): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff0300): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff0300): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.053788778 +0000 UTC m=+546.437270210
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff0300): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff0840): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff0840): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff0840): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff0840): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff0840): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.053788778 +0000 UTC m=+546.437270210
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff0840): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebf0690 item 32
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff0e80): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff0e80): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff0e80): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff0e80): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff0e80): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.057933236 +0000 UTC m=+546.441414668
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff0e80): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff1340): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff1340): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff1340): _writeAt: size=3, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff1340): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff1340): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebf0af0 item 33
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff1340): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff1340): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.058465822 +0000 UTC m=+546.441947254
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff1340): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff1840): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff1840): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff1840): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff1840): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff1840): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.058465822 +0000 UTC m=+546.441947254
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff1840): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebf0e70 item 33
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f59c040): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f59c040): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f59c040): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f59c040): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f59c040): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.059583443 +0000 UTC m=+546.443064875
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f59c040): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f59c4c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f59c4c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebf1570 item 34
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f59c4c0): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f59c4c0): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f59c4c0): _writeAt: size=3, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f59c4c0): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f59c4c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.06030169 +0000 UTC m=+546.443783122
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f59c4c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f59ca00): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f59ca00): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f59ca00): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f59ca00): >_readAt: n=3, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f59ca00): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.06030169 +0000 UTC m=+546.443783122
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f59ca00): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebf18f0 item 34
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f59d040): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f59d040): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f59d040): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f59d040): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f59d040): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.06157262 +0000 UTC m=+546.445054053
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f59d040): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f59d4c0): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f59d4c0): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f59d4c0): _writeAt: size=3, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f59d4c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f59d4c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebf1c70 item 35
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f59d4c0): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f59d4c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.061931449 +0000 UTC m=+546.445412881
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f59d4c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f59d9c0): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f59d9c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f59d9c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f59d9c0): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f59d9c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.061931449 +0000 UTC m=+546.445412881
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f59d9c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eca4380 item 35
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eafeac0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eafeac0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eafeac0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eafeac0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eafeac0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.062929954 +0000 UTC m=+546.446411386
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eafeac0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eaffc80): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eaffc80): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eca4bd0 item 36
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eaffc80): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eaffc80): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eaffc80): _writeAt: size=3, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eaffc80): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eaffc80): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.065533292 +0000 UTC m=+546.449014724
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eaffc80): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec3c640): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec3c640): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec3c640): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec3c640): >_readAt: n=3, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec3c640): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.065533292 +0000 UTC m=+546.449014724
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec3c640): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eca4fc0 item 36
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec3d780): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec3d780): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec3d780): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec3d780): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec3d780): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.066762644 +0000 UTC m=+546.450244176
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec3d780): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb8140): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb8140): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb8140): _writeAt: size=3, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb8140): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb8140): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eca5500 item 37
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb8140): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb8140): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.067352648 +0000 UTC m=+546.450834080
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb8140): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb8ac0): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb8ac0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb8ac0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb8ac0): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb8ac0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.067352648 +0000 UTC m=+546.450834080
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb8ac0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eca56c0 item 37
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb9140): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb9140): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb9140): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb9140): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb9140): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.06856061 +0000 UTC m=+546.452042042
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb9140): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b0200): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b0200): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eb984d0 item 38
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b0200): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b0200): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b0200): _writeAt: size=3, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b0200): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b0200): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.069055564 +0000 UTC m=+546.452536997
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b0200): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b07c0): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b07c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b07c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b07c0): >_readAt: n=3, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b07c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.069055564 +0000 UTC m=+546.452536997
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b07c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eb98d20 item 38
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b0e40): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b0e40): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b0e40): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b0e40): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b0e40): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.070047478 +0000 UTC m=+546.453528910
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b0e40): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b1340): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b1340): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b1340): _writeAt: size=3, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b1340): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b1340): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eb99180 item 39
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b1340): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b1340): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.073465745 +0000 UTC m=+546.456947177
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b1340): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b1840): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b1840): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b1840): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b1840): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b1840): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.073465745 +0000 UTC m=+546.456947177
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b1840): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eb99570 item 39
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b1ec0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b1ec0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b1ec0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b1ec0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b1ec0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.074937344 +0000 UTC m=+546.458418776
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b1ec0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f0524c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f0524c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eb999d0 item 40
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f0524c0): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f0524c0): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f0524c0): _writeAt: size=3, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f0524c0): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f0524c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.075572414 +0000 UTC m=+546.459053846
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f0524c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f052b00): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f052b00): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f052b00): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f052b00): >_readAt: n=3, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f052b00): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.075572414 +0000 UTC m=+546.459053846
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f052b00): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eb99d50 item 40
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f0530c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f0530c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f0530c0): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f0530c0): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f0530c0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f0530c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f0530c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.076588453 +0000 UTC m=+546.460069885
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f0530c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f0535c0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f0535c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f0535c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebec3f0 item 41
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f0535c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f0535c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.076948222 +0000 UTC m=+546.460429654
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f0535c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f053a80): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f053a80): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f053a80): _writeAt: size=3, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f053a80): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f053a80): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebec700 item 41
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f053a80): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f053a80): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.077424462 +0000 UTC m=+546.460905893
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f053a80): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef064c0): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef064c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef064c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef064c0): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef064c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.077424462 +0000 UTC m=+546.460905893
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef064c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebecfc0 item 41
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef07480): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef07480): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef07480): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef07480): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef07480): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef07480): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef07480): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.078422557 +0000 UTC m=+546.461903990
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef07480): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef07cc0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef07cc0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef07cc0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebed5e0 item 42
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef07cc0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef07cc0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.078780623 +0000 UTC m=+546.462262065
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef07cc0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec8a9c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec8a9c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebed7a0 item 42
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec8a9c0): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec8a9c0): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec8a9c0): _writeAt: size=3, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec8a9c0): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec8a9c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.079220053 +0000 UTC m=+546.462701485
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec8a9c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec8b140): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec8b140): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec8b140): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec8b140): >_readAt: n=3, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec8b140): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.079220053 +0000 UTC m=+546.462701485
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec8b140): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebedce0 item 42
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec8bc80): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec8bc80): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec8bc80): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec8bc80): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec8bc80): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec8bc80): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec8bc80): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.080248937 +0000 UTC m=+546.463730379
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec8bc80): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67c440): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67c440): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67c440): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f27c3f0 item 43
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67c440): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67c440): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.083725845 +0000 UTC m=+546.467207276
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67c440): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67c980): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67c980): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67c980): _writeAt: size=3, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67c980): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67c980): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f27c5b0 item 43
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67c980): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67c980): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.084433811 +0000 UTC m=+546.467915243
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67c980): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67cec0): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67cec0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67cec0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67cec0): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67cec0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.084433811 +0000 UTC m=+546.467915243
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67cec0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f27c770 item 43
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67d580): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67d580): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67d580): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67d580): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67d580): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67d580): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67d580): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.085673233 +0000 UTC m=+546.469154665
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67d580): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67da80): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67da80): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67da80): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f27cb60 item 44
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67da80): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67da80): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.086325835 +0000 UTC m=+546.469807267
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67da80): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4fe0c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4fe0c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f27cd20 item 44
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4fe0c0): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4fe0c0): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4fe0c0): _writeAt: size=3, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4fe0c0): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4fe0c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.087044182 +0000 UTC m=+546.470525614
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4fe0c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4fe640): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4fe640): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4fe640): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4fe640): >_readAt: n=3, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4fe640): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.087044182 +0000 UTC m=+546.470525614
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4fe640): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f27cee0 item 44
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4fec80): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4fec80): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4fec80): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4fec80): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4fec80): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4fec80): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4fec80): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.088221837 +0000 UTC m=+546.471703269
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4fec80): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ff180): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ff180): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ff180): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f27d260 item 45
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ff180): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ff180): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.088791602 +0000 UTC m=+546.472273034
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ff180): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ff880): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ff880): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ff880): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ff880): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ff880): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.088791602 +0000 UTC m=+546.472273034
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ff880): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f27d420 item 45
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a60c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a60c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a60c0): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a60c0): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a60c0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a60c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a60c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.091044147 +0000 UTC m=+546.474525579
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a60c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a65c0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a65c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a65c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f27d7a0 item 46
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a65c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a65c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.093483325 +0000 UTC m=+546.476964757
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a65c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a6cc0): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a6cc0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a6cc0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a6cc0): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a6cc0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.093483325 +0000 UTC m=+546.476964757
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a6cc0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f27d960 item 46
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a7300): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a7300): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a7300): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a7300): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a7300): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a7300): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a7300): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.095548936 +0000 UTC m=+546.479030367
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2a7300): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efd4280): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efd4280): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efd4280): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f27dce0 item 47
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efd4280): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efd4280): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.096193904 +0000 UTC m=+546.479675336
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efd4280): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efd4980): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efd4980): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efd4980): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efd4980): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efd4980): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.096193904 +0000 UTC m=+546.479675336
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efd4980): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ec9e9a0 item 47
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efd4fc0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efd4fc0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efd4fc0): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efd4fc0): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efd4fc0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efd4fc0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efd4fc0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.097232036 +0000 UTC m=+546.480713467
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efd4fc0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efd54c0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efd54c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efd54c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ec9f110 item 48
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efd54c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efd54c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.097606322 +0000 UTC m=+546.481087754
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efd54c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efd5bc0): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efd5bc0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efd5bc0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efd5bc0): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efd5bc0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.097606322 +0000 UTC m=+546.481087754
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efd5bc0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ec9f570 item 48
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f012300): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f012300): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f012300): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f012300): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f012300): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.098747858 +0000 UTC m=+546.482229290
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f012300): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f012780): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f012780): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f012780): _writeAt: size=3, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f012780): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f012780): open at offset 5
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f012780): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ec9fce0 item 49
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f012780): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f012780): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.101895844 +0000 UTC m=+546.485377287
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f012780): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f012cc0): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f012cc0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f012cc0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f012cc0): >_readAt: n=8, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f012cc0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.101895844 +0000 UTC m=+546.485377287
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f012cc0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f612070 item 49
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f013340): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f013340): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f013340): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f013340): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f013340): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.104361992 +0000 UTC m=+546.487843425
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f013340): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f013840): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f013840): open at offset 5
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f013840): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f612460 item 50
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f013840): _readAt: size=2, off=5
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f013840): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f013840): _writeAt: size=3, off=5
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f013840): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f013840): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.105262564 +0000 UTC m=+546.488743995
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f013840): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb9900): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb9900): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb9900): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb9900): >_readAt: n=3, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb9900): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.105262564 +0000 UTC m=+546.488743995
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb9900): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ec9c310 item 50
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08a240): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08a240): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08a240): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08a240): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08a240): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.109514886 +0000 UTC m=+546.492996318
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08a240): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08a740): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08a740): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08a740): _writeAt: size=3, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08a740): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08a740): open at offset 5
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08a740): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ec9c690 item 51
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08a740): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08a740): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.110062339 +0000 UTC m=+546.493543771
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08a740): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08ac80): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08ac80): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08ac80): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08ac80): >_readAt: n=8, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08ac80): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.110062339 +0000 UTC m=+546.493543771
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08ac80): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ec9c930 item 51
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08b300): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08b300): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08b300): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08b300): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08b300): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.111472874 +0000 UTC m=+546.494954306
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08b300): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08b800): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08b800): open at offset 5
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08b800): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ec9cfc0 item 52
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08b800): _readAt: size=2, off=5
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08b800): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08b800): _writeAt: size=3, off=5
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08b800): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08b800): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.112026449 +0000 UTC m=+546.495507881
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08b800): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08bd80): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08bd80): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08bd80): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08bd80): >_readAt: n=3, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08bd80): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.112026449 +0000 UTC m=+546.495507881
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f08bd80): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ec9d1f0 item 52
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f13a500): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f13a500): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f13a500): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f13a500): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f13a500): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.1163311 +0000 UTC m=+546.499812532
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f13a500): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f13aa00): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f13aa00): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f13aa00): _writeAt: size=3, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f13aa00): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f13aa00): open at offset 5
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f13aa00): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ec9d880 item 53
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f13aa00): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f13aa00): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.116863977 +0000 UTC m=+546.500345409
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f13aa00): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f13af40): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f13af40): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f13af40): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f13af40): >_readAt: n=8, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f13af40): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.116863977 +0000 UTC m=+546.500345409
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f13af40): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ec9de30 item 53
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f13b5c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f13b5c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f13b5c0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f13b5c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f13b5c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.120108164 +0000 UTC m=+546.503589596
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f13b5c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f13bac0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f13bac0): open at offset 5
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f13bac0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eeb2bd0 item 54
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f13bac0): _readAt: size=2, off=5
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f13bac0): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f13bac0): _writeAt: size=3, off=5
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f13bac0): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f13bac0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.12092631 +0000 UTC m=+546.504407741
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f13bac0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f170140): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f170140): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f170140): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f170140): >_readAt: n=3, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f170140): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.12092631 +0000 UTC m=+546.504407741
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f170140): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eeb2e70 item 54
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1707c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1707c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1707c0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1707c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1707c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.123628032 +0000 UTC m=+546.507109524
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1707c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f170cc0): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f170cc0): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f170cc0): _writeAt: size=3, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f170cc0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f170cc0): open at offset 5
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f170cc0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eeb38f0 item 55
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f170cc0): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f170cc0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.124672275 +0000 UTC m=+546.508153707
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f170cc0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f171200): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f171200): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f171200): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f171200): >_readAt: n=8, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f171200): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.124672275 +0000 UTC m=+546.508153707
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f171200): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eeb3c00 item 55
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f171880): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f171880): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f171880): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f171880): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f171880): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.127155104 +0000 UTC m=+546.510636536
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f171880): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f171d80): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f171d80): open at offset 5
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f171d80): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f5ba310 item 56
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f171d80): _readAt: size=2, off=5
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f171d80): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f171d80): _writeAt: size=3, off=5
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f171d80): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f171d80): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.130532223 +0000 UTC m=+546.514013656
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f171d80): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1ce400): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1ce400): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1ce400): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1ce400): >_readAt: n=3, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1ce400): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.130532223 +0000 UTC m=+546.514013656
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1ce400): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f5ba4d0 item 56
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1cea40): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1cea40): open at offset 0
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1cea40): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1cea40): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1cea40): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1cea40): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1cea40): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1cea40): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.132369574 +0000 UTC m=+546.515851036
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1cea40): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1cef80): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1cef80): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1cef80): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f5ba850 item 57
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1cef80): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1cef80): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.132905617 +0000 UTC m=+546.516387048
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1cef80): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1cf4c0): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1cf4c0): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1cf4c0): _writeAt: size=3, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1cf4c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1cf4c0): open at offset 5
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1cf4c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f5baa10 item 57
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1cf4c0): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1cf4c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.133439935 +0000 UTC m=+546.516921428
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1cf4c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1cfa40): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1cfa40): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1cfa40): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1cfa40): >_readAt: n=8, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1cfa40): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.133439935 +0000 UTC m=+546.516921428
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f1cfa40): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f5babd0 item 57
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f210180): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f210180): open at offset 0
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f210180): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f210180): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f210180): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f210180): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f210180): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f210180): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.139650527 +0000 UTC m=+546.523131959
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f210180): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2106c0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2106c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2106c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f5bb030 item 58
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2106c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2106c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.14145241 +0000 UTC m=+546.524933842
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2106c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f210c00): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f210c00): open at offset 5
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f210c00): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f5bb1f0 item 58
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f210c00): _readAt: size=2, off=5
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f210c00): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f210c00): _writeAt: size=3, off=5
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f210c00): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f210c00): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.142419797 +0000 UTC m=+546.525901249
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f210c00): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2111c0): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2111c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2111c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2111c0): >_readAt: n=3, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2111c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.142419797 +0000 UTC m=+546.525901249
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2111c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f5bb3b0 item 58
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f211800): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f211800): open at offset 0
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f211800): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f211800): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f211800): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f211800): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f211800): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f211800): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.145605966 +0000 UTC m=+546.529087398
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f211800): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f211d40): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f211d40): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f211d40): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f5bb730 item 59
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f211d40): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f211d40): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.14610121 +0000 UTC m=+546.529582643
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f211d40): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f226380): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f226380): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f226380): _writeAt: size=3, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f226380): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f226380): open at offset 5
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f226380): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f5bb8f0 item 59
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f226380): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f226380): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.146718207 +0000 UTC m=+546.530199639
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f226380): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f226900): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f226900): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f226900): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f226900): >_readAt: n=8, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f226900): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.146718207 +0000 UTC m=+546.530199639
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f226900): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f5bbab0 item 59
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f226f40): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f226f40): open at offset 0
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f226f40): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f226f40): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f226f40): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f226f40): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f226f40): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f226f40): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.151056671 +0000 UTC m=+546.534538103
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f226f40): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f227480): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f227480): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f227480): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f5bbe30 item 60
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f227480): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f227480): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.151581632 +0000 UTC m=+546.535063064
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f227480): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2279c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2279c0): open at offset 5
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2279c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebf8310 item 60
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2279c0): _readAt: size=2, off=5
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2279c0): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2279c0): _writeAt: size=3, off=5
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2279c0): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2279c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.152464921 +0000 UTC m=+546.535946383
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2279c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f252080): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f252080): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f252080): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f252080): >_readAt: n=3, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f252080): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.152464921 +0000 UTC m=+546.535946383
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f252080): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebf8620 item 60
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2526c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2526c0): open at offset 0
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2526c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2526c0): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2526c0): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2526c0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2526c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2526c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.1542325 +0000 UTC m=+546.537713932
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2526c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f252c00): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f252c00): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f252c00): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebf89a0 item 61
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f252c00): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f252c00): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.154625763 +0000 UTC m=+546.538107194
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f252c00): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f253300): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f253300): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f253300): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f253300): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f253300): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.154625763 +0000 UTC m=+546.538107194
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f253300): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebf8b60 item 61
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f253940): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f253940): open at offset 0
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f253940): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f253940): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f253940): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f253940): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f253940): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f253940): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.155792727 +0000 UTC m=+546.539274159
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f253940): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f253e80): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f253e80): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f253e80): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebf8ee0 item 62
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f253e80): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f253e80): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.156231586 +0000 UTC m=+546.539713018
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f253e80): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f28e680): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f28e680): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f28e680): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f28e680): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f28e680): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.156231586 +0000 UTC m=+546.539713018
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f28e680): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebf90a0 item 62
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f28ecc0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f28ecc0): open at offset 0
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f28ecc0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f28ecc0): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f28ecc0): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f28ecc0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f28ecc0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f28ecc0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.158946404 +0000 UTC m=+546.542427835
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f28ecc0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f28f200): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f28f200): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f28f200): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eea62a0 item 63
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f28f200): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f28f200): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.159580831 +0000 UTC m=+546.543062284
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f28f200): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f28f900): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f28f900): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f28f900): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f28f900): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f28f900): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.159580831 +0000 UTC m=+546.543062284
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f28f900): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eea6770 item 63
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2fe040): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2fe040): open at offset 0
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2fe040): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2fe040): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2fe040): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2fe040): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2fe040): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2fe040): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.161123686 +0000 UTC m=+546.544605118
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2fe040): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2fe580): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2fe580): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2fe580): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eea6f50 item 64
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2fe580): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2fe580): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.161575479 +0000 UTC m=+546.545056911
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2fe580): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2fec80): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2fec80): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2fec80): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2fec80): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2fec80): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.161575479 +0000 UTC m=+546.545056911
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2fec80): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eea77a0 item 64
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2ff2c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2ff2c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2ff2c0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2ff2c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2ff2c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.167217917 +0000 UTC m=+546.550699349
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2ff2c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2ff740): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2ff740): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2ff740): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2ff740): >_readAt: n=2, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2ff740): _writeAt: size=3, off=2
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebba000 item 65
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2ff740): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2ff740): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.168010134 +0000 UTC m=+546.551491576
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2ff740): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2ffc40): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2ffc40): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2ffc40): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2ffc40): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2ffc40): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.168010134 +0000 UTC m=+546.551491576
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f2ffc40): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebba460 item 65
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f34a380): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f34a380): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f34a380): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f34a380): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f34a380): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.169275624 +0000 UTC m=+546.552757056
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f34a380): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f34a800): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f34a800): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebbaa80 item 66
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f34a800): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f34a800): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f34a800): _writeAt: size=3, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f34a800): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f34a800): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.169705064 +0000 UTC m=+546.553186496
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f34a800): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f34ad40): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f34ad40): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f34ad40): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f34ad40): >_readAt: n=3, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f34ad40): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.169705064 +0000 UTC m=+546.553186496
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f34ad40): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebbad20 item 66
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f34b380): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f34b380): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f34b380): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f34b380): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f34b380): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.17077712 +0000 UTC m=+546.554258562
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f34b380): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f34b800): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f34b800): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f34b800): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f34b800): >_readAt: n=2, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f34b800): _writeAt: size=3, off=2
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebbb260 item 67
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f34b800): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f34b800): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.171225537 +0000 UTC m=+546.554706969
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f34b800): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f34bd00): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f34bd00): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f34bd00): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f34bd00): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f34bd00): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.171225537 +0000 UTC m=+546.554706969
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f34bd00): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eb4e0e0 item 67
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f36c480): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f36c480): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f36c480): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f36c480): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f36c480): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.172387712 +0000 UTC m=+546.555869143
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f36c480): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f36c980): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f36c980): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eb4ed20 item 68
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f36c980): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f36c980): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f36c980): _writeAt: size=3, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f36c980): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f36c980): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.173116409 +0000 UTC m=+546.556597840
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f36c980): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f36cec0): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f36cec0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f36cec0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f36cec0): >_readAt: n=3, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f36cec0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.173116409 +0000 UTC m=+546.556597840
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f36cec0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eb4f490 item 68
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f36d500): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f36d500): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f36d500): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f36d500): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f36d500): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.177399117 +0000 UTC m=+546.560880550
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f36d500): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f36d980): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f36d980): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f36d980): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f36d980): >_readAt: n=2, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f36d980): _writeAt: size=3, off=2
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eb4fa40 item 69
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f36d980): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f36d980): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.178257068 +0000 UTC m=+546.561738510
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f36d980): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f36de80): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f36de80): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f36de80): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f36de80): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f36de80): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.178257068 +0000 UTC m=+546.561738510
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f36de80): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebc4380 item 69
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f38a600): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f38a600): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f38a600): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f38a600): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f38a600): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.179603321 +0000 UTC m=+546.563084754
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f38a600): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f38ab00): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f38ab00): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebc4f50 item 70
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f38ab00): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f38ab00): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f38ab00): _writeAt: size=3, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f38ab00): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f38ab00): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.180423972 +0000 UTC m=+546.563905403
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f38ab00): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f38b040): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f38b040): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f38b040): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f38b040): >_readAt: n=3, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f38b040): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.180423972 +0000 UTC m=+546.563905403
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f38b040): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebc5260 item 70
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f38b6c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f38b6c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f38b6c0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f38b6c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f38b6c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.182065922 +0000 UTC m=+546.565547374
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f38b6c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f38bbc0): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f38bbc0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f38bbc0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f38bbc0): >_readAt: n=2, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f38bbc0): _writeAt: size=3, off=2
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebc5ab0 item 71
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f38bbc0): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f38bbc0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.183502767 +0000 UTC m=+546.566984239
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f38bbc0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3b41c0): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3b41c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3b41c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3b41c0): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3b41c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.183502767 +0000 UTC m=+546.566984239
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3b41c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebc5d50 item 71
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3b4840): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3b4840): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3b4840): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3b4840): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3b4840): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.185761213 +0000 UTC m=+546.569242644
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3b4840): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3b4d40): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3b4d40): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f28a3f0 item 72
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3b4d40): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3b4d40): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3b4d40): _writeAt: size=3, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3b4d40): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3b4d40): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.186389148 +0000 UTC m=+546.569870580
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3b4d40): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3b5280): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3b5280): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3b5280): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3b5280): >_readAt: n=3, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3b5280): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.186389148 +0000 UTC m=+546.569870580
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3b5280): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f28a690 item 72
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3b5840): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3b5840): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3b5840): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3b5840): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3b5840): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3b5840): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3b5840): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.187401851 +0000 UTC m=+546.570883284
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3b5840): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3b5d40): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3b5d40): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3b5d40): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f28acb0 item 73
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3b5d40): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3b5d40): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.188430824 +0000 UTC m=+546.571912257
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3b5d40): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d8300): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d8300): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d8300): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d8300): >_readAt: n=2, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d8300): _writeAt: size=3, off=2
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f28af50 item 73
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d8300): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d8300): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.188880263 +0000 UTC m=+546.572361695
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d8300): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d8840): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d8840): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d8840): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d8840): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d8840): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.188880263 +0000 UTC m=+546.572361695
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d8840): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f28b110 item 73
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d8e80): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d8e80): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d8e80): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d8e80): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d8e80): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d8e80): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d8e80): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.189982706 +0000 UTC m=+546.573464137
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d8e80): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d9380): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d9380): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d9380): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f28b490 item 74
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d9380): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d9380): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.191337525 +0000 UTC m=+546.574818957
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d9380): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d98c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d98c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f28b730 item 74
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d98c0): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d98c0): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d98c0): _writeAt: size=3, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d98c0): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d98c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.191941626 +0000 UTC m=+546.575423058
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d98c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d9e40): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d9e40): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d9e40): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d9e40): >_readAt: n=3, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d9e40): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.191941626 +0000 UTC m=+546.575423058
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3d9e40): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f28b8f0 item 74
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3f4580): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3f4580): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3f4580): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3f4580): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3f4580): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3f4580): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3f4580): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.193283661 +0000 UTC m=+546.576765092
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3f4580): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3f4a80): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3f4a80): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3f4a80): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f28be30 item 75
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3f4a80): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3f4a80): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.193644692 +0000 UTC m=+546.577126125
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3f4a80): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3f4fc0): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3f4fc0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3f4fc0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3f4fc0): >_readAt: n=2, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3f4fc0): _writeAt: size=3, off=2
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eeda7e0 item 75
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3f4fc0): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3f4fc0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.1957237 +0000 UTC m=+546.579205132
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3f4fc0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3f5500): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3f5500): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3f5500): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3f5500): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3f5500): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.1957237 +0000 UTC m=+546.579205132
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3f5500): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eedabd0 item 75
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3f5b40): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3f5b40): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3f5b40): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3f5b40): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3f5b40): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3f5b40): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3f5b40): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.196800864 +0000 UTC m=+546.580282296
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f3f5b40): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f42a140): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f42a140): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f42a140): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eedb5e0 item 76
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f42a140): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f42a140): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.197223202 +0000 UTC m=+546.580704634
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f42a140): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f42a680): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f42a680): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eedb7a0 item 76
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f42a680): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f42a680): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f42a680): _writeAt: size=3, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f42a680): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f42a680): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.197679584 +0000 UTC m=+546.581161016
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f42a680): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f42ac00): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f42ac00): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f42ac00): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f42ac00): >_readAt: n=3, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f42ac00): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.197679584 +0000 UTC m=+546.581161016
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f42ac00): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eedbb20 item 76
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f42b240): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f42b240): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f42b240): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f42b240): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f42b240): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f42b240): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f42b240): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.198777968 +0000 UTC m=+546.582259400
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f42b240): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f42b740): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f42b740): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f42b740): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f1a8230 item 77
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f42b740): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f42b740): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.199621232 +0000 UTC m=+546.583102663
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f42b740): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f42be40): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f42be40): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f42be40): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f42be40): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f42be40): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.199621232 +0000 UTC m=+546.583102663
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f42be40): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f1a84d0 item 77
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f44e580): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f44e580): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f44e580): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f44e580): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f44e580): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f44e580): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f44e580): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.202740262 +0000 UTC m=+546.586221695
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f44e580): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f44ea80): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f44ea80): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f44ea80): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f1a8a10 item 78
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f44ea80): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f44ea80): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.203290853 +0000 UTC m=+546.586772285
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f44ea80): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f44f180): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f44f180): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f44f180): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f44f180): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f44f180): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.203290853 +0000 UTC m=+546.586772285
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f44f180): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f1a8bd0 item 78
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f44f7c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f44f7c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f44f7c0): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f44f7c0): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f44f7c0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f44f7c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f44f7c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.204503864 +0000 UTC m=+546.587985296
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f44f7c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f44fcc0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f44fcc0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f44fcc0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f1a8fc0 item 79
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f44fcc0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f44fcc0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.205445593 +0000 UTC m=+546.588927055
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f44fcc0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46a4c0): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46a4c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46a4c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46a4c0): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46a4c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.205445593 +0000 UTC m=+546.588927055
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46a4c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f1a9340 item 79
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46ab00): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46ab00): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46ab00): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46ab00): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46ab00): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46ab00): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46ab00): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.209934592 +0000 UTC m=+546.593416023
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46ab00): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46b000): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46b000): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46b000): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f1a99d0 item 80
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46b000): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46b000): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.210564201 +0000 UTC m=+546.594045633
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46b000): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46b700): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46b700): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46b700): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46b700): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46b700): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.210564201 +0000 UTC m=+546.594045633
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46b700): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f1a9b90 item 80
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46bd40): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46bd40): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46bd40): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46bd40): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46bd40): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.211848848 +0000 UTC m=+546.595330279
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f46bd40): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f48e2c0): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f48e2c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f48e2c0): open at offset 5
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f48e2c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f48e2c0): >_readAt: n=2, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f48e2c0): _writeAt: size=3, off=7
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebfe620 item 81
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f48e2c0): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f48e2c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.212301602 +0000 UTC m=+546.595783044
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f48e2c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f48e800): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f48e800): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f48e800): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f48e800): >_readAt: n=8, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f48e800): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.212301602 +0000 UTC m=+546.595783044
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f48e800): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebfe9a0 item 81
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f48ee80): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f48ee80): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f48ee80): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f48ee80): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f48ee80): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.213662262 +0000 UTC m=+546.597143694
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f48ee80): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f48f380): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f48f380): open at offset 5
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f48f380): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebff0a0 item 82
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f48f380): _readAt: size=2, off=5
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f48f380): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f48f380): _writeAt: size=3, off=5
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f48f380): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f48f380): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.21431175 +0000 UTC m=+546.597793211
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f48f380): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f48f900): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f48f900): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f48f900): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f48f900): >_readAt: n=3, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f48f900): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.21431175 +0000 UTC m=+546.597793211
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f48f900): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebff420 item 82
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ae080): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ae080): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ae080): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ae080): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ae080): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.215549447 +0000 UTC m=+546.599030909
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ae080): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ae580): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ae580): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ae580): open at offset 5
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ae580): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ae580): >_readAt: n=2, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ae580): _writeAt: size=3, off=7
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebffc70 item 83
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ae580): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ae580): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.21605951 +0000 UTC m=+546.599540942
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4ae580): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4aeac0): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4aeac0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4aeac0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4aeac0): >_readAt: n=8, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4aeac0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.21605951 +0000 UTC m=+546.599540942
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4aeac0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eba23f0 item 83
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4af140): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4af140): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4af140): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4af140): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4af140): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.217233518 +0000 UTC m=+546.600714970
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4af140): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4af640): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4af640): open at offset 5
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4af640): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eba30a0 item 84
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4af640): _readAt: size=2, off=5
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4af640): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4af640): _writeAt: size=3, off=5
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4af640): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4af640): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.217781022 +0000 UTC m=+546.601262495
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4af640): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4afbc0): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4afbc0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4afbc0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4afbc0): >_readAt: n=3, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4afbc0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.217781022 +0000 UTC m=+546.601262495
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4afbc0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eba32d0 item 84
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d4340): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d4340): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d4340): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d4340): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d4340): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.222432127 +0000 UTC m=+546.605913560
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d4340): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d4840): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d4840): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d4840): open at offset 5
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d4840): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d4840): >_readAt: n=2, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d4840): _writeAt: size=3, off=7
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eba3a40 item 85
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d4840): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d4840): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.223151817 +0000 UTC m=+546.606633249
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d4840): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d4d80): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d4d80): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d4d80): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d4d80): >_readAt: n=8, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d4d80): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.223151817 +0000 UTC m=+546.606633249
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d4d80): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eba3c70 item 85
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d5400): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d5400): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d5400): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d5400): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d5400): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.224933172 +0000 UTC m=+546.608414604
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d5400): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d5900): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d5900): open at offset 5
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d5900): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eba0700 item 86
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d5900): _readAt: size=2, off=5
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d5900): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d5900): _writeAt: size=3, off=5
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d5900): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d5900): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.22564679 +0000 UTC m=+546.609128221
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d5900): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d5e80): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d5e80): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d5e80): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d5e80): >_readAt: n=3, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d5e80): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.22564679 +0000 UTC m=+546.609128221
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4d5e80): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eba0d90 item 86
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4f6600): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4f6600): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4f6600): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4f6600): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4f6600): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.227253866 +0000 UTC m=+546.610735297
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4f6600): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4f6b00): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4f6b00): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4f6b00): open at offset 5
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4f6b00): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4f6b00): >_readAt: n=2, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4f6b00): _writeAt: size=3, off=7
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eba1260 item 87
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4f6b00): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4f6b00): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.227932046 +0000 UTC m=+546.611413478
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4f6b00): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4f7040): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4f7040): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4f7040): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4f7040): >_readAt: n=8, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4f7040): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.227932046 +0000 UTC m=+546.611413478
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4f7040): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eba1490 item 87
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4f76c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4f76c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4f76c0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4f76c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4f76c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.229961128 +0000 UTC m=+546.613442561
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4f76c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4f7bc0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4f7bc0): open at offset 5
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4f7bc0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eba1c00 item 88
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4f7bc0): _readAt: size=2, off=5
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4f7bc0): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4f7bc0): _writeAt: size=3, off=5
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4f7bc0): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4f7bc0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.230589295 +0000 UTC m=+546.614070727
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4f7bc0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f584240): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f584240): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f584240): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f584240): >_readAt: n=3, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f584240): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.230589295 +0000 UTC m=+546.614070727
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f584240): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eebc0e0 item 88
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f584880): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f584880): open at offset 0
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f584880): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f584880): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f584880): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f584880): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f584880): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f584880): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.233097794 +0000 UTC m=+546.616579226
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f584880): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f584dc0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f584dc0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f584dc0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eebc850 item 89
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f584dc0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f584dc0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.233638424 +0000 UTC m=+546.617119857
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f584dc0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f585300): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f585300): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f585300): open at offset 5
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f585300): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f585300): >_readAt: n=2, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f585300): _writeAt: size=3, off=7
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eebd2d0 item 89
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f585300): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f585300): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.234154369 +0000 UTC m=+546.617635811
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f585300): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f585880): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f585880): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f585880): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f585880): >_readAt: n=8, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f585880): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.234154369 +0000 UTC m=+546.617635811
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f585880): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eebd6c0 item 89
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f585ec0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f585ec0): open at offset 0
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f585ec0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f585ec0): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f585ec0): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f585ec0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f585ec0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f585ec0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.235230341 +0000 UTC m=+546.618711773
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f585ec0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5b4500): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5b4500): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5b4500): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829efca2a0 item 90
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5b4500): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5b4500): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.23655312 +0000 UTC m=+546.620034552
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5b4500): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5b4a40): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5b4a40): open at offset 5
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5b4a40): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829efca540 item 90
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5b4a40): _readAt: size=2, off=5
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5b4a40): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5b4a40): _writeAt: size=3, off=5
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5b4a40): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5b4a40): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.2371257 +0000 UTC m=+546.620607133
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5b4a40): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5b5000): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5b5000): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5b5000): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5b5000): >_readAt: n=3, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5b5000): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.2371257 +0000 UTC m=+546.620607133
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5b5000): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829efca770 item 90
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5b5640): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5b5640): open at offset 0
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5b5640): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5b5640): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5b5640): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5b5640): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5b5640): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5b5640): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.238122074 +0000 UTC m=+546.621603505
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5b5640): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5b5b80): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5b5b80): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5b5b80): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829efcac40 item 91
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5b5b80): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5b5b80): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.241562401 +0000 UTC m=+546.625043834
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5b5b80): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d61c0): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d61c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d61c0): open at offset 5
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d61c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d61c0): >_readAt: n=2, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d61c0): _writeAt: size=3, off=7
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829efcae00 item 91
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d61c0): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d61c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.242157947 +0000 UTC m=+546.625639379
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d61c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d6740): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d6740): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d6740): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d6740): >_readAt: n=8, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d6740): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.242157947 +0000 UTC m=+546.625639379
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d6740): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829efcafc0 item 91
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d6d80): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d6d80): open at offset 0
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d6d80): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d6d80): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d6d80): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d6d80): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d6d80): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d6d80): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.243494571 +0000 UTC m=+546.626976003
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d6d80): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d72c0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d72c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d72c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829efcb3b0 item 92
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d72c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d72c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.243925675 +0000 UTC m=+546.627407107
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d72c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d7800): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d7800): open at offset 5
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d7800): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829efcb570 item 92
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d7800): _readAt: size=2, off=5
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d7800): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d7800): _writeAt: size=3, off=5
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d7800): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d7800): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.244448383 +0000 UTC m=+546.627929814
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d7800): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d7dc0): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d7dc0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d7dc0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d7dc0): >_readAt: n=3, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d7dc0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.244448383 +0000 UTC m=+546.627929814
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5d7dc0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829efcb730 item 92
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5f4500): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5f4500): open at offset 0
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5f4500): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5f4500): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5f4500): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5f4500): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5f4500): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5f4500): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.24547962 +0000 UTC m=+546.628961053
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5f4500): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5f4a40): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5f4a40): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5f4a40): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829efcbce0 item 93
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5f4a40): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5f4a40): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.245907429 +0000 UTC m=+546.629388861
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5f4a40): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5f5140): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5f5140): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5f5140): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5f5140): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5f5140): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.245907429 +0000 UTC m=+546.629388861
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5f5140): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eede310 item 93
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5f5780): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5f5780): open at offset 0
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5f5780): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5f5780): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5f5780): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5f5780): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5f5780): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5f5780): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.247119408 +0000 UTC m=+546.630600840
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5f5780): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5f5cc0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5f5cc0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5f5cc0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eedeaf0 item 94
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5f5cc0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5f5cc0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.247561122 +0000 UTC m=+546.631042554
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5f5cc0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f6104c0): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f6104c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f6104c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f6104c0): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f6104c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.247561122 +0000 UTC m=+546.631042554
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f6104c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eedef50 item 94
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f610b00): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f610b00): open at offset 0
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f610b00): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f610b00): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f610b00): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f610b00): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f610b00): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f610b00): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.248747653 +0000 UTC m=+546.632229085
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f610b00): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f611040): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f611040): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f611040): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eedf420 item 95
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f611040): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f611040): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.249276041 +0000 UTC m=+546.632757474
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f611040): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f611740): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f611740): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f611740): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f611740): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f611740): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.249276041 +0000 UTC m=+546.632757474
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f611740): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eedf880 item 95
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f611d80): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f611d80): open at offset 0
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f611d80): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f611d80): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f611d80): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f611d80): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f611d80): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f611d80): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.25054562 +0000 UTC m=+546.634027051
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f611d80): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f63a3c0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f63a3c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f63a3c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829e8524d0 item 96
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f63a3c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f63a3c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.251072505 +0000 UTC m=+546.634553937
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f63a3c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f63aac0): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f63aac0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f63aac0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f63aac0): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f63aac0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.251072505 +0000 UTC m=+546.634553937
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f63aac0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829e8528c0 item 96
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/22 03:53:38 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:53:38 DEBUG : Looking for writers
2026/08/22 03:53:38 DEBUG : >WaitForWriters: 
2026/08/22 03:53:38 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:53:38 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:53:38 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/22 03:53:38 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:38 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:53:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:53:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/08/22 03:53:38 INFO  : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5363c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5363c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5363c0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5363c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5363c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.93301387 +0000 UTC m=+547.316495372
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f5363c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f536840): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f536840): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f536840): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f536840): >_readAt: n=2, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f536840): _writeAt: size=3, off=2
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f536840): >_writeAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f536840): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.93301387 +0000 UTC m=+547.316495372
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f536840): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f536d00): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f536d00): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f536d00): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f536d00): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f536d00): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.93301387 +0000 UTC m=+547.316495372
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f536d00): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f138930 item 1
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f537340): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f537340): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f537340): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f537340): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f537340): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.935498563 +0000 UTC m=+547.318980005
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f537340): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f537840): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f537840): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f537840): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f537840): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f537840): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.935498563 +0000 UTC m=+547.318980005
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f537840): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f138f50 item 2
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f537e80): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f537e80): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f537e80): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f537e80): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f537e80): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.937221727 +0000 UTC m=+547.320703170
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f537e80): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f012400): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f012400): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f012400): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f012400): >_readAt: n=2, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f012400): _writeAt: size=3, off=2
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f012400): >_writeAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f012400): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.937221727 +0000 UTC m=+547.320703170
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f012400): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f0128c0): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f0128c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f0128c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f0128c0): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f0128c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.937221727 +0000 UTC m=+547.320703170
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f0128c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f1393b0 item 3
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f012f40): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f012f40): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f012f40): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f012f40): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f012f40): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.940535085 +0000 UTC m=+547.324016527
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f012f40): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f013480): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f013480): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f013480): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f013480): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f013480): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.940535085 +0000 UTC m=+547.324016527
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f013480): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f139880 item 4
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f013cc0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f013cc0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f013cc0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f013cc0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f013cc0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.941983071 +0000 UTC m=+547.325464513
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f013cc0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff0240): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff0240): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff0240): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff0240): >_readAt: n=2, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff0240): _writeAt: size=3, off=2
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff0240): >_writeAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff0240): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.941983071 +0000 UTC m=+547.325464513
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff0240): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff0700): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff0700): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff0700): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff0700): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff0700): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.941983071 +0000 UTC m=+547.325464513
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff0700): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f139c00 item 5
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff0d80): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff0d80): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff0d80): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff0d80): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff0d80): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.946569063 +0000 UTC m=+547.330050505
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff0d80): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff12c0): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff12c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff12c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff12c0): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff12c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.946569063 +0000 UTC m=+547.330050505
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff12c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebf02a0 item 6
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff1a00): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff1a00): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff1a00): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff1a00): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff1a00): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.948053758 +0000 UTC m=+547.331535200
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eff1a00): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829e8ac000): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829e8ac000): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829e8ac000): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829e8ac000): >_readAt: n=2, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829e8ac000): _writeAt: size=3, off=2
2026/08/22 03:53:38 DEBUG : open-test-file(0x829e8ac000): >_writeAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829e8ac000): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.948053758 +0000 UTC m=+547.331535200
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829e8ac000): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eaffa40): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eaffa40): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eaffa40): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eaffa40): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eaffa40): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.948053758 +0000 UTC m=+547.331535200
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829eaffa40): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebf0690 item 7
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec3c600): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec3c600): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec3c600): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec3c600): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec3c600): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.950641756 +0000 UTC m=+547.334123198
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec3c600): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec3d640): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec3d640): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec3d640): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec3d640): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec3d640): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.950641756 +0000 UTC m=+547.334123198
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec3d640): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebf0d20 item 8
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b00c0): _readAt: size=2, off=0
2026/08/22 03:53:38 ERROR : open-test-file(0x829f4b00c0): Couldn't read size of file
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b00c0): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b00c0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b00c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b00c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b00c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b0480): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b0480): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b0480): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b0480): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b0480): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.95220064 +0000 UTC m=+547.335682102
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b0480): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b0940): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b0940): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b0940): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b0940): >_readAt: n=2, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b0940): _writeAt: size=3, off=2
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b0940): >_writeAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b0940): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.95220064 +0000 UTC m=+547.335682102
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b0940): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b0e40): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b0e40): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b0e40): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b0e40): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b0e40): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.95220064 +0000 UTC m=+547.335682102
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b0e40): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebf1500 item 9
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b14c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b14c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b14c0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b14c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b14c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.959436668 +0000 UTC m=+547.342918130
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f4b14c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f6884c0): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f6884c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f6884c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f6884c0): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f6884c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.959436668 +0000 UTC m=+547.342918130
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f6884c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f612230 item 10
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f688b00): _readAt: size=2, off=0
2026/08/22 03:53:38 ERROR : open-test-file(0x829f688b00): Couldn't read size of file
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f688b00): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f688b00): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f688b00): >_writeAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f688b00): close: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f688b00): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f688ec0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f688ec0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f688ec0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f688ec0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f688ec0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.961135977 +0000 UTC m=+547.344617410
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f688ec0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f6893c0): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f6893c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f6893c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f6893c0): >_readAt: n=2, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f6893c0): _writeAt: size=3, off=2
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f6893c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f6893c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.961135977 +0000 UTC m=+547.344617410
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f6893c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f6898c0): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f6898c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f6898c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f6898c0): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f6898c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.961135977 +0000 UTC m=+547.344617410
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f6898c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f612770 item 11
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f052040): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f052040): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f052040): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f052040): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f052040): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.962931579 +0000 UTC m=+547.346413011
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f052040): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f052580): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f052580): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f052580): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f052580): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f052580): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.962931579 +0000 UTC m=+547.346413011
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f052580): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f612cb0 item 12
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f052cc0): _readAt: size=2, off=0
2026/08/22 03:53:38 ERROR : open-test-file(0x829f052cc0): Couldn't read size of file
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f052cc0): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f052cc0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f052cc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f052cc0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f052cc0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f053080): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f053080): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f053080): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f053080): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f053080): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.964500082 +0000 UTC m=+547.347981524
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f053080): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f053740): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f053740): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f053740): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f053740): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f053740): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.964500082 +0000 UTC m=+547.347981524
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f053740): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f613030 item 13
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef06240): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef06240): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef06240): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef06240): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef06240): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.968589796 +0000 UTC m=+547.352071229
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef06240): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef06c40): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef06c40): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef06c40): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef06c40): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef06c40): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.968589796 +0000 UTC m=+547.352071229
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef06c40): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f6133b0 item 14
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef078c0): _readAt: size=2, off=0
2026/08/22 03:53:38 ERROR : open-test-file(0x829ef078c0): Couldn't read size of file
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef078c0): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef078c0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef078c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef078c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef078c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef07dc0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef07dc0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef07dc0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef07dc0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef07dc0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.969967268 +0000 UTC m=+547.353448710
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef07dc0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec8ae40): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec8ae40): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec8ae40): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec8ae40): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec8ae40): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.969967268 +0000 UTC m=+547.353448710
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec8ae40): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f613730 item 15
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec8b540): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec8b540): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec8b540): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec8b540): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec8b540): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.97127053 +0000 UTC m=+547.354751963
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec8b540): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67c1c0): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67c1c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67c1c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67c1c0): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67c1c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.97127053 +0000 UTC m=+547.354751963
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67c1c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f613ab0 item 16
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67c800): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67c800): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67c800): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67c800): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67c800): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.975395071 +0000 UTC m=+547.358876503
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67c800): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67cc80): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67cc80): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67cc80): open at offset 5
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67cc80): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67cc80): >_readAt: n=2, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67cc80): _writeAt: size=3, off=7
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67cc80): >_writeAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67cc80): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.975395071 +0000 UTC m=+547.358876503
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67cc80): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67d180): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67d180): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67d180): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67d180): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67d180): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.975395071 +0000 UTC m=+547.358876503
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67d180): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f613e30 item 17
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67d880): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67d880): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67d880): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67d880): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67d880): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.976952261 +0000 UTC m=+547.360433694
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67d880): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67ddc0): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67ddc0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67ddc0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67ddc0): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67ddc0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.976952261 +0000 UTC m=+547.360433694
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829f67ddc0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eca4a10 item 18
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb8a00): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb8a00): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb8a00): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb8a00): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb8a00): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.977952652 +0000 UTC m=+547.361434083
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb8a00): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb8f40): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb8f40): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb8f40): open at offset 5
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb8f40): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb8f40): >_readAt: n=2, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb8f40): _writeAt: size=3, off=7
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb8f40): >_writeAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb8f40): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.977952652 +0000 UTC m=+547.361434083
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb8f40): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb9440): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb9440): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb9440): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb9440): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb9440): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.977952652 +0000 UTC m=+547.361434083
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb9440): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eca50a0 item 19
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb9ac0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb9ac0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb9ac0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb9ac0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb9ac0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.979463685 +0000 UTC m=+547.362945118
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829edb9ac0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec542c0): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec542c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec542c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec542c0): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec542c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.979463685 +0000 UTC m=+547.362945118
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec542c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eca59d0 item 20
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec54940): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec54940): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec54940): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec54940): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec54940): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.980475586 +0000 UTC m=+547.363957019
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec54940): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec54e40): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec54e40): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec54e40): open at offset 5
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec54e40): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec54e40): >_readAt: n=2, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec54e40): _writeAt: size=3, off=7
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec54e40): >_writeAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec54e40): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.980475586 +0000 UTC m=+547.363957019
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec54e40): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec55340): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec55340): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec55340): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec55340): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec55340): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.980475586 +0000 UTC m=+547.363957019
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec55340): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eb98620 item 21
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec559c0): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec559c0): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec559c0): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec559c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec559c0): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.981990639 +0000 UTC m=+547.365472071
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ec559c0): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef48000): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef48000): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef48000): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef48000): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef48000): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.981990639 +0000 UTC m=+547.365472071
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef48000): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eb99030 item 22
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef48680): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef48680): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef48680): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef48680): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef48680): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.985507752 +0000 UTC m=+547.368989184
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef48680): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef48b80): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef48b80): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef48b80): open at offset 5
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef48b80): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef48b80): >_readAt: n=2, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef48b80): _writeAt: size=3, off=7
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef48b80): >_writeAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef48b80): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.985507752 +0000 UTC m=+547.368989184
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef48b80): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef49080): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef49080): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef49080): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef49080): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef49080): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.985507752 +0000 UTC m=+547.368989184
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef49080): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eb995e0 item 23
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef49700): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef49700): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef49700): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef49700): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef49700): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.987052279 +0000 UTC m=+547.370533711
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef49700): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef49c40): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef49c40): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef49c40): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef49c40): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef49c40): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.987052279 +0000 UTC m=+547.370533711
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef49c40): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eb99d50 item 24
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef74380): _readAt: size=2, off=0
2026/08/22 03:53:38 ERROR : open-test-file(0x829ef74380): Couldn't read size of file
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef74380): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef74380): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef74380): >_writeAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef74380): close: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef74380): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef74740): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef74740): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef74740): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef74740): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef74740): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.988556841 +0000 UTC m=+547.372038272
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef74740): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef74c40): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef74c40): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef74c40): open at offset 5
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef74c40): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef74c40): >_readAt: n=2, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef74c40): _writeAt: size=3, off=7
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef74c40): >_writeAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef74c40): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.988556841 +0000 UTC m=+547.372038272
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef74c40): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef75180): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef75180): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef75180): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef75180): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef75180): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.988556841 +0000 UTC m=+547.372038272
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef75180): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebec3f0 item 25
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef75800): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef75800): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef75800): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef75800): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef75800): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.990114733 +0000 UTC m=+547.373596165
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef75800): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef75d40): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef75d40): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef75d40): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef75d40): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef75d40): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.990114733 +0000 UTC m=+547.373596165
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829ef75d40): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebed1f0 item 26
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efa0480): _readAt: size=2, off=0
2026/08/22 03:53:38 ERROR : open-test-file(0x829efa0480): Couldn't read size of file
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efa0480): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efa0480): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efa0480): >_writeAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efa0480): close: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efa0480): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efa0840): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efa0840): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efa0840): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efa0840): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efa0840): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.993996406 +0000 UTC m=+547.377477838
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efa0840): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efa0d40): _readAt: size=2, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efa0d40): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efa0d40): open at offset 5
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efa0d40): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efa0d40): >_readAt: n=2, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efa0d40): _writeAt: size=3, off=7
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efa0d40): >_writeAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efa0d40): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.993996406 +0000 UTC m=+547.377477838
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efa0d40): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efa1280): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efa1280): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efa1280): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efa1280): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efa1280): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.993996406 +0000 UTC m=+547.377477838
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efa1280): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebed730 item 27
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efa1900): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efa1900): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efa1900): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efa1900): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efa1900): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.996528087 +0000 UTC m=+547.380009520
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efa1900): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efa1e40): _readAt: size=512, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efa1e40): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efa1e40): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efa1e40): >_readAt: n=5, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efa1e40): close: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.996528087 +0000 UTC m=+547.380009520
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efa1e40): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f27c230 item 28
2026/08/22 03:53:38 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efe8580): _readAt: size=2, off=0
2026/08/22 03:53:38 ERROR : open-test-file(0x829efe8580): Couldn't read size of file
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efe8580): >_readAt: n=0, err=EOF
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efe8580): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efe8580): >_writeAt: n=0, err=Bad file descriptor
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efe8580): close: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efe8580): >close: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:38 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:38 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efe8940): openPending: 
2026/08/22 03:53:38 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efe8940): >openPending: err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:38 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:38 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efe8940): _writeAt: size=5, off=0
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efe8940): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:38 DEBUG : open-test-file(0x829efe8940): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.998163807 +0000 UTC m=+547.381645240
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829efe8940): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829efe9000): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829efe9000): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829efe9000): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829efe9000): >_readAt: n=5, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829efe9000): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:38.998163807 +0000 UTC m=+547.381645240
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829efe9000): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f27c690 item 29
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08a200): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08a200): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08a200): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08a200): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08a200): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.002424544 +0000 UTC m=+547.385905986
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08a200): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08a780): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08a780): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08a780): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08a780): >_readAt: n=5, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08a780): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.002424544 +0000 UTC m=+547.385905986
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08a780): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eb8f1f0 item 30
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08adc0): _readAt: size=2, off=0
2026/08/22 03:53:39 ERROR : open-test-file(0x829f08adc0): Couldn't read size of file
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08adc0): >_readAt: n=0, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08adc0): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08adc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08adc0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08adc0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08b180): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08b180): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08b180): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08b180): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08b180): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.004231328 +0000 UTC m=+547.387712760
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08b180): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08b840): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08b840): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08b840): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08b840): >_readAt: n=5, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08b840): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.004231328 +0000 UTC m=+547.387712760
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08b840): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eb8fab0 item 31
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08bec0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08bec0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08bec0): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08bec0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08bec0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.005478182 +0000 UTC m=+547.388959674
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08bec0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f126500): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f126500): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f126500): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f126500): >_readAt: n=5, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f126500): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.005478182 +0000 UTC m=+547.388959674
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f126500): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ec9e4d0 item 32
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f126b40): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f126b40): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f126b40): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f126b40): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f126b40): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.007118661 +0000 UTC m=+547.390600173
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f126b40): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f126fc0): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f126fc0): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f126fc0): _writeAt: size=3, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f126fc0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f126fc0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ec9ee70 item 33
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f126fc0): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f126fc0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.007527053 +0000 UTC m=+547.391008485
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f126fc0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1274c0): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1274c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1274c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1274c0): >_readAt: n=5, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1274c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.007527053 +0000 UTC m=+547.391008485
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1274c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ec9f1f0 item 33
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f127b00): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f127b00): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f127b00): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f127b00): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f127b00): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.008915274 +0000 UTC m=+547.392396807
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f127b00): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f168080): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f168080): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ec9fab0 item 34
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f168080): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f168080): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f168080): _writeAt: size=3, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f168080): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f168080): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.009457829 +0000 UTC m=+547.392939261
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f168080): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1685c0): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1685c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1685c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1685c0): >_readAt: n=3, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1685c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.009457829 +0000 UTC m=+547.392939261
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1685c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ec9fce0 item 34
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f168c00): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f168c00): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f168c00): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f168c00): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f168c00): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.01333862 +0000 UTC m=+547.396820052
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f168c00): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f169080): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f169080): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f169080): _writeAt: size=3, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f169080): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f169080): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ec9c310 item 35
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f169080): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f169080): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.014035635 +0000 UTC m=+547.397517088
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f169080): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f169580): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f169580): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f169580): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f169580): >_readAt: n=5, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f169580): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.014035635 +0000 UTC m=+547.397517088
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f169580): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ec9c4d0 item 35
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f169c00): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f169c00): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f169c00): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f169c00): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f169c00): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.015335371 +0000 UTC m=+547.398816803
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f169c00): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1bc200): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1bc200): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ec9c930 item 36
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1bc200): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1bc200): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1bc200): _writeAt: size=3, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1bc200): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1bc200): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.015919545 +0000 UTC m=+547.399400977
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1bc200): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1bc740): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1bc740): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1bc740): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1bc740): >_readAt: n=3, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1bc740): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.015919545 +0000 UTC m=+547.399400977
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1bc740): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ec9cd20 item 36
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1bcd80): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1bcd80): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1bcd80): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1bcd80): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1bcd80): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.017066561 +0000 UTC m=+547.400547993
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1bcd80): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1bd200): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1bd200): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1bd200): _writeAt: size=3, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1bd200): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1bd200): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ec9d1f0 item 37
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1bd200): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1bd200): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.01781277 +0000 UTC m=+547.401294223
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1bd200): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1bd700): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1bd700): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1bd700): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1bd700): >_readAt: n=5, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1bd700): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.01781277 +0000 UTC m=+547.401294223
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1bd700): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ec9d420 item 37
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1bdd80): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1bdd80): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1bdd80): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1bdd80): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1bdd80): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.021784913 +0000 UTC m=+547.405266345
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f1bdd80): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f206380): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f206380): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ec9d8f0 item 38
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f206380): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f206380): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f206380): _writeAt: size=3, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f206380): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f206380): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.022366993 +0000 UTC m=+547.405848455
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f206380): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829efe9940): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829efe9940): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829efe9940): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829efe9940): >_readAt: n=3, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829efe9940): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.022366993 +0000 UTC m=+547.405848455
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829efe9940): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f27ca10 item 38
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f0240c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f0240c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f0240c0): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f0240c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f0240c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.023852649 +0000 UTC m=+547.407334332
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f0240c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f0245c0): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f0245c0): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f0245c0): _writeAt: size=3, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f0245c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f0245c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f27cd90 item 39
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f0245c0): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f0245c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.0243559 +0000 UTC m=+547.407837331
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f0245c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f024ac0): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f024ac0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f024ac0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f024ac0): >_readAt: n=5, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f024ac0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.0243559 +0000 UTC m=+547.407837331
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f024ac0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f27cf50 item 39
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f025140): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f025140): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f025140): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f025140): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f025140): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.025889797 +0000 UTC m=+547.409371229
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f025140): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f025640): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f025640): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f27d2d0 item 40
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f025640): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f025640): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f025640): _writeAt: size=3, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f025640): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f025640): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.026376446 +0000 UTC m=+547.409857988
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f025640): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f025b80): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f025b80): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f025b80): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f025b80): >_readAt: n=3, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f025b80): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.026376446 +0000 UTC m=+547.409857988
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f025b80): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f27d490 item 40
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a6240): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a6240): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a6240): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a6240): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a6240): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a6240): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a6240): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.028131602 +0000 UTC m=+547.411613034
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a6240): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a6740): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a6740): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a6740): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f27d810 item 41
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a6740): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a6740): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.029012335 +0000 UTC m=+547.412493796
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a6740): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a6c00): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a6c00): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a6c00): _writeAt: size=3, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a6c00): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a6c00): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f27d9d0 item 41
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a6c00): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a6c00): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.030053411 +0000 UTC m=+547.413534843
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a6c00): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a7140): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a7140): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a7140): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a7140): >_readAt: n=5, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a7140): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.030053411 +0000 UTC m=+547.413534843
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a7140): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f27db90 item 41
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a7780): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a7780): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a7780): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a7780): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a7780): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a7780): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a7780): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.033406715 +0000 UTC m=+547.416888147
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a7780): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a7c80): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a7c80): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a7c80): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eeb2770 item 42
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a7c80): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a7c80): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.03389107 +0000 UTC m=+547.417372552
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2a7c80): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e22c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e22c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eeb2af0 item 42
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e22c0): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e22c0): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e22c0): _writeAt: size=3, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e22c0): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e22c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.03453189 +0000 UTC m=+547.418013323
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e22c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e2840): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e2840): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e2840): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e2840): >_readAt: n=3, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e2840): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.03453189 +0000 UTC m=+547.418013323
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e2840): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eeb2e00 item 42
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e2e80): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e2e80): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e2e80): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e2e80): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e2e80): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e2e80): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e2e80): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.035870839 +0000 UTC m=+547.419352292
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e2e80): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e3380): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e3380): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e3380): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eeb37a0 item 43
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e3380): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e3380): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.03642211 +0000 UTC m=+547.419903542
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e3380): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e38c0): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e38c0): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e38c0): _writeAt: size=3, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e38c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e38c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eeb3ab0 item 43
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e38c0): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e38c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.036975476 +0000 UTC m=+547.420456948
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e38c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e3e00): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e3e00): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e3e00): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e3e00): >_readAt: n=5, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e3e00): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.036975476 +0000 UTC m=+547.420456948
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f2e3e00): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f5ba070 item 43
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f31c540): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f31c540): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f31c540): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f31c540): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f31c540): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f31c540): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f31c540): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.040458134 +0000 UTC m=+547.423939566
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f31c540): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f31ca40): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f31ca40): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f31ca40): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f5ba3f0 item 44
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f31ca40): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f31ca40): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.040988846 +0000 UTC m=+547.424470298
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f31ca40): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f31cf80): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f31cf80): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f5ba5b0 item 44
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f31cf80): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f31cf80): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f31cf80): _writeAt: size=3, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f31cf80): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f31cf80): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.041725107 +0000 UTC m=+547.425206539
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f31cf80): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f31d500): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f31d500): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f31d500): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f31d500): >_readAt: n=3, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f31d500): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.041725107 +0000 UTC m=+547.425206539
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f31d500): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f5ba770 item 44
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f206880): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f206880): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f206880): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f206880): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f206880): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f206880): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f206880): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.043109111 +0000 UTC m=+547.426590544
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f206880): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f206d80): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f206d80): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f206d80): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebf8310 item 45
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f206d80): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f206d80): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.043560404 +0000 UTC m=+547.427041836
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f206d80): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f207480): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f207480): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f207480): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f207480): >_readAt: n=5, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f207480): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.043560404 +0000 UTC m=+547.427041836
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f207480): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebf8540 item 45
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f207ac0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f207ac0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f207ac0): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f207ac0): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f207ac0): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f207ac0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f207ac0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.045613752 +0000 UTC m=+547.429095214
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f207ac0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f22a0c0): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f22a0c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f22a0c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebf8930 item 46
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f22a0c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f22a0c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.046058432 +0000 UTC m=+547.429539874
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f22a0c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f22a7c0): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f22a7c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f22a7c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f22a7c0): >_readAt: n=5, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f22a7c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.046058432 +0000 UTC m=+547.429539874
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f22a7c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebf8af0 item 46
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f22ae00): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f22ae00): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f22ae00): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f22ae00): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f22ae00): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f22ae00): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f22ae00): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.049963839 +0000 UTC m=+547.433445291
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f22ae00): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f22b300): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f22b300): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f22b300): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebf8e70 item 47
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f22b300): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f22b300): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.050624987 +0000 UTC m=+547.434106419
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f22b300): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f22ba00): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f22ba00): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f22ba00): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f22ba00): >_readAt: n=5, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f22ba00): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.050624987 +0000 UTC m=+547.434106419
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f22ba00): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebf9030 item 47
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f252140): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f252140): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f252140): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f252140): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f252140): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f252140): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f252140): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.052392596 +0000 UTC m=+547.435874068
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f252140): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f252640): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f252640): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f252640): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eea6070 item 48
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f252640): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f252640): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.052924611 +0000 UTC m=+547.436406104
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f252640): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f252d40): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f252d40): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f252d40): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f252d40): >_readAt: n=5, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f252d40): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.052924611 +0000 UTC m=+547.436406104
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f252d40): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eea6460 item 48
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f253380): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f253380): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f253380): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f253380): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f253380): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.054595668 +0000 UTC m=+547.438077100
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f253380): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f253800): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f253800): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f253800): _writeAt: size=3, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f253800): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f253800): open at offset 5
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f253800): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eea6d20 item 49
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f253800): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f253800): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.055144083 +0000 UTC m=+547.438625515
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f253800): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f253d40): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f253d40): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f253d40): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f253d40): >_readAt: n=8, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f253d40): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.055144083 +0000 UTC m=+547.438625515
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f253d40): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eea70a0 item 49
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f38e4c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f38e4c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f38e4c0): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f38e4c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f38e4c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.056495315 +0000 UTC m=+547.439976747
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f38e4c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f38e9c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f38e9c0): open at offset 5
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f38e9c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eea7b90 item 50
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f38e9c0): _readAt: size=2, off=5
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f38e9c0): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f38e9c0): _writeAt: size=3, off=5
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f38e9c0): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f38e9c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.056976735 +0000 UTC m=+547.440458167
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f38e9c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f38ef40): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f38ef40): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f38ef40): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f38ef40): >_readAt: n=3, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f38ef40): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.056976735 +0000 UTC m=+547.440458167
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f38ef40): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebba000 item 50
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f38f5c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f38f5c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f38f5c0): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f38f5c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f38f5c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.059951393 +0000 UTC m=+547.443432825
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f38f5c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f38fac0): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f38fac0): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f38fac0): _writeAt: size=3, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f38fac0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f38fac0): open at offset 5
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f38fac0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebba770 item 51
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f38fac0): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f38fac0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.060558821 +0000 UTC m=+547.444040253
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f38fac0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bc100): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bc100): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bc100): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bc100): >_readAt: n=8, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bc100): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.060558821 +0000 UTC m=+547.444040253
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bc100): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebbaa80 item 51
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bc780): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bc780): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bc780): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bc780): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bc780): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.062037854 +0000 UTC m=+547.445519286
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bc780): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bcc80): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bcc80): open at offset 5
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bcc80): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebbb030 item 52
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bcc80): _readAt: size=2, off=5
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bcc80): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bcc80): _writeAt: size=3, off=5
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bcc80): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bcc80): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.06269163 +0000 UTC m=+547.446173072
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bcc80): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f31da00): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f31da00): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f31da00): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f31da00): >_readAt: n=3, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f31da00): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.06269163 +0000 UTC m=+547.446173072
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f31da00): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f5ba930 item 52
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33e180): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33e180): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33e180): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33e180): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33e180): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.063941019 +0000 UTC m=+547.447422461
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33e180): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33e680): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33e680): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33e680): _writeAt: size=3, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33e680): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33e680): open at offset 5
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33e680): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f5bacb0 item 53
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33e680): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33e680): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.066632684 +0000 UTC m=+547.450114116
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33e680): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33ebc0): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33ebc0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33ebc0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33ebc0): >_readAt: n=8, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33ebc0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.066632684 +0000 UTC m=+547.450114116
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33ebc0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f5bae70 item 53
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33f240): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33f240): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33f240): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33f240): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33f240): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.068772094 +0000 UTC m=+547.452253526
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33f240): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33f740): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33f740): open at offset 5
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33f740): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f5bb2d0 item 54
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33f740): _readAt: size=2, off=5
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33f740): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33f740): _writeAt: size=3, off=5
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33f740): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33f740): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.069446629 +0000 UTC m=+547.452928060
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33f740): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33fcc0): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33fcc0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33fcc0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33fcc0): >_readAt: n=3, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33fcc0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.069446629 +0000 UTC m=+547.452928060
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f33fcc0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f5bb490 item 54
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f35a440): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f35a440): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f35a440): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f35a440): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f35a440): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.070767313 +0000 UTC m=+547.454248745
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f35a440): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f35a940): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f35a940): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f35a940): _writeAt: size=3, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f35a940): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f35a940): open at offset 5
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f35a940): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f5bb810 item 55
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f35a940): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f35a940): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.071286894 +0000 UTC m=+547.454768327
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f35a940): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f35ae80): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f35ae80): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f35ae80): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f35ae80): >_readAt: n=8, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f35ae80): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.071286894 +0000 UTC m=+547.454768327
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f35ae80): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f5bb9d0 item 55
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f35b500): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f35b500): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f35b500): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f35b500): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f35b500): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.072600445 +0000 UTC m=+547.456081877
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f35b500): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f35ba00): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f35ba00): open at offset 5
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f35ba00): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f5bbd50 item 56
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f35ba00): _readAt: size=2, off=5
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f35ba00): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f35ba00): _writeAt: size=3, off=5
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f35ba00): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f35ba00): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.073120477 +0000 UTC m=+547.456601909
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f35ba00): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f378080): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f378080): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f378080): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f378080): >_readAt: n=3, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f378080): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.073120477 +0000 UTC m=+547.456601909
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f378080): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eb4e0e0 item 56
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3786c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3786c0): open at offset 0
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3786c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3786c0): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3786c0): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3786c0): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3786c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3786c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.075849262 +0000 UTC m=+547.459330694
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3786c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f378c00): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f378c00): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f378c00): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eb4ebd0 item 57
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f378c00): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f378c00): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.076462691 +0000 UTC m=+547.459944133
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f378c00): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f379140): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f379140): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f379140): _writeAt: size=3, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f379140): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f379140): open at offset 5
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f379140): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eb4ef50 item 57
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f379140): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f379140): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.076963046 +0000 UTC m=+547.460444478
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f379140): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3796c0): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3796c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3796c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3796c0): >_readAt: n=8, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3796c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.076963046 +0000 UTC m=+547.460444478
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3796c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eb4f6c0 item 57
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f379d00): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f379d00): open at offset 0
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f379d00): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f379d00): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f379d00): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f379d00): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f379d00): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f379d00): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.079695587 +0000 UTC m=+547.463177019
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f379d00): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f424340): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f424340): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f424340): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eb4fc00 item 58
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f424340): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f424340): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.080198057 +0000 UTC m=+547.463679518
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f424340): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bd140): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bd140): open at offset 5
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bd140): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebbb260 item 58
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bd140): _readAt: size=2, off=5
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bd140): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bd140): _writeAt: size=3, off=5
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bd140): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bd140): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.081689444 +0000 UTC m=+547.465170876
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bd140): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bd700): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bd700): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bd700): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bd700): >_readAt: n=3, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bd700): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.081689444 +0000 UTC m=+547.465170876
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bd700): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebbb5e0 item 58
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bdd40): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bdd40): open at offset 0
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bdd40): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bdd40): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bdd40): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bdd40): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bdd40): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bdd40): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.083581297 +0000 UTC m=+547.467062729
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3bdd40): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3e0380): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3e0380): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3e0380): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f28a070 item 59
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3e0380): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3e0380): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.086789807 +0000 UTC m=+547.470271239
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3e0380): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3e08c0): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3e08c0): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3e08c0): _writeAt: size=3, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3e08c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3e08c0): open at offset 5
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3e08c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f28a310 item 59
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3e08c0): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3e08c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.087355295 +0000 UTC m=+547.470836726
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3e08c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3e0e40): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3e0e40): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3e0e40): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3e0e40): >_readAt: n=8, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3e0e40): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.087355295 +0000 UTC m=+547.470836726
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3e0e40): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f28a4d0 item 59
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3e1480): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3e1480): open at offset 0
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3e1480): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3e1480): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3e1480): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3e1480): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3e1480): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3e1480): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.088746052 +0000 UTC m=+547.472227504
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3e1480): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3e19c0): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3e19c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3e19c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f28aaf0 item 60
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3e19c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3e19c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.08921639 +0000 UTC m=+547.472697822
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3e19c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3fe000): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3fe000): open at offset 5
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3fe000): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f28ae70 item 60
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3fe000): _readAt: size=2, off=5
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3fe000): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3fe000): _writeAt: size=3, off=5
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3fe000): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3fe000): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.089779294 +0000 UTC m=+547.473260726
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3fe000): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3fe5c0): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3fe5c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3fe5c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3fe5c0): >_readAt: n=3, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3fe5c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.089779294 +0000 UTC m=+547.473260726
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3fe5c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f28b030 item 60
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3fec00): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3fec00): open at offset 0
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3fec00): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3fec00): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3fec00): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3fec00): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3fec00): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3fec00): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.091420994 +0000 UTC m=+547.474902426
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3fec00): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3ff140): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3ff140): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3ff140): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f28b3b0 item 61
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3ff140): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3ff140): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.091957598 +0000 UTC m=+547.475439031
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3ff140): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3ff840): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3ff840): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3ff840): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3ff840): >_readAt: n=5, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3ff840): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.091957598 +0000 UTC m=+547.475439031
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3ff840): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f28b650 item 61
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3ffe80): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3ffe80): open at offset 0
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3ffe80): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3ffe80): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3ffe80): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3ffe80): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3ffe80): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3ffe80): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.09598245 +0000 UTC m=+547.479463882
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f3ffe80): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4aa4c0): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4aa4c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4aa4c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f28b9d0 item 62
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4aa4c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4aa4c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.096495479 +0000 UTC m=+547.479976921
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4aa4c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4aabc0): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4aabc0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4aabc0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4aabc0): >_readAt: n=5, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4aabc0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.096495479 +0000 UTC m=+547.479976921
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4aabc0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f28bce0 item 62
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4ab200): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4ab200): open at offset 0
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4ab200): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4ab200): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4ab200): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4ab200): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4ab200): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4ab200): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.097752273 +0000 UTC m=+547.481233705
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4ab200): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4ab740): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4ab740): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4ab740): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eedaa80 item 63
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4ab740): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4ab740): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.098181694 +0000 UTC m=+547.481663126
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4ab740): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4abe40): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4abe40): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4abe40): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4abe40): >_readAt: n=5, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4abe40): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.098181694 +0000 UTC m=+547.481663126
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4abe40): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eedacb0 item 63
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f424a80): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f424a80): open at offset 0
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f424a80): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f424a80): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f424a80): >_readAt: n=0, err=Bad file descriptor
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f424a80): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f424a80): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f424a80): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.101295826 +0000 UTC m=+547.484777298
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f424a80): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f424fc0): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f424fc0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f424fc0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebc49a0 item 64
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f424fc0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f424fc0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.101836828 +0000 UTC m=+547.485318261
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f424fc0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4256c0): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4256c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4256c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4256c0): >_readAt: n=5, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4256c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.101836828 +0000 UTC m=+547.485318261
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4256c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebc4e00 item 64
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f425d00): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f425d00): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f425d00): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f425d00): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f425d00): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.103349195 +0000 UTC m=+547.486830627
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f425d00): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f456280): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f456280): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f456280): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f456280): >_readAt: n=2, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f456280): _writeAt: size=3, off=2
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebc5420 item 65
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f456280): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f456280): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.103796079 +0000 UTC m=+547.487277511
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f456280): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f456780): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f456780): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f456780): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f456780): >_readAt: n=5, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f456780): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.103796079 +0000 UTC m=+547.487277511
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f456780): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebc5730 item 65
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f456dc0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f456dc0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f456dc0): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f456dc0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f456dc0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.105027695 +0000 UTC m=+547.488509127
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f456dc0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f457240): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f457240): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebc5ce0 item 66
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f457240): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f457240): >_readAt: n=0, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f457240): _writeAt: size=3, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f457240): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f457240): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.107636042 +0000 UTC m=+547.491117474
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f457240): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f457780): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f457780): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f457780): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f457780): >_readAt: n=3, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f457780): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.107636042 +0000 UTC m=+547.491117474
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f457780): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f1a8150 item 66
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f457dc0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f457dc0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f457dc0): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f457dc0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f457dc0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.10888957 +0000 UTC m=+547.492371002
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f457dc0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f478340): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f478340): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f478340): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f478340): >_readAt: n=2, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f478340): _writeAt: size=3, off=2
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f1a8620 item 67
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f478340): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f478340): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.109461289 +0000 UTC m=+547.492942721
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f478340): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f478840): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f478840): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f478840): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f478840): >_readAt: n=5, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f478840): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.109461289 +0000 UTC m=+547.492942721
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f478840): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f1a8930 item 67
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f478ec0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f478ec0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f478ec0): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f478ec0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f478ec0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.110626771 +0000 UTC m=+547.494108213
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f478ec0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4793c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4793c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f1a8cb0 item 68
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4793c0): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4793c0): >_readAt: n=0, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4793c0): _writeAt: size=3, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4793c0): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4793c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.111142155 +0000 UTC m=+547.494623587
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4793c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f479900): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f479900): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f479900): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f479900): >_readAt: n=3, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f479900): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.111142155 +0000 UTC m=+547.494623587
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f479900): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f1a8e70 item 68
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f512040): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f512040): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f512040): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f512040): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f512040): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.112355055 +0000 UTC m=+547.495836488
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f512040): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5124c0): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5124c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5124c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5124c0): >_readAt: n=2, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5124c0): _writeAt: size=3, off=2
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f1a93b0 item 69
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5124c0): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5124c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.112813451 +0000 UTC m=+547.496294903
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5124c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5129c0): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5129c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5129c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5129c0): >_readAt: n=5, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5129c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.112813451 +0000 UTC m=+547.496294903
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5129c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f1a9650 item 69
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f513040): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f513040): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f513040): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f513040): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f513040): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.116302802 +0000 UTC m=+547.499784234
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f513040): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f513540): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f513540): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f1a9c00 item 70
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f513540): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f513540): >_readAt: n=0, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f513540): _writeAt: size=3, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f513540): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f513540): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.116886514 +0000 UTC m=+547.500367946
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f513540): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f513a80): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f513a80): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f513a80): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f513a80): >_readAt: n=3, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f513a80): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.116886514 +0000 UTC m=+547.500367946
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f513a80): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f1a9dc0 item 70
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f584200): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f584200): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f584200): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f584200): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f584200): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.118127929 +0000 UTC m=+547.501609361
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f584200): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f584700): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f584700): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f584700): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f584700): >_readAt: n=2, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f584700): _writeAt: size=3, off=2
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebfea10 item 71
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f584700): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f584700): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.118579733 +0000 UTC m=+547.502061175
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f584700): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f584c00): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f584c00): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f584c00): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f584c00): >_readAt: n=5, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f584c00): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.118579733 +0000 UTC m=+547.502061175
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f584c00): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebfee00 item 71
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f585280): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f585280): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f585280): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f585280): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f585280): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.119824304 +0000 UTC m=+547.503305736
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f585280): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f585780): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f585780): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebff490 item 72
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f585780): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f585780): >_readAt: n=0, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f585780): _writeAt: size=3, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f585780): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f585780): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.120380584 +0000 UTC m=+547.503862016
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f585780): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f585cc0): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f585cc0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f585cc0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f585cc0): >_readAt: n=3, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f585cc0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.120380584 +0000 UTC m=+547.503862016
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f585cc0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebff810 item 72
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d0540): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d0540): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d0540): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d0540): >_readAt: n=0, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d0540): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d0540): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d0540): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.123584075 +0000 UTC m=+547.507065507
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d0540): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d0a40): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d0a40): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d0a40): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eedb6c0 item 73
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d0a40): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d0a40): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.126193404 +0000 UTC m=+547.509674836
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d0a40): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d0e80): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d0e80): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d0e80): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d0e80): >_readAt: n=2, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d0e80): _writeAt: size=3, off=2
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eedba40 item 73
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d0e80): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d0e80): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.126863179 +0000 UTC m=+547.510344611
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d0e80): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d13c0): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d13c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d13c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d13c0): >_readAt: n=5, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d13c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.126863179 +0000 UTC m=+547.510344611
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d13c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eedbc70 item 73
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d1a00): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d1a00): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d1a00): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d1a00): >_readAt: n=0, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d1a00): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d1a00): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d1a00): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.130362758 +0000 UTC m=+547.513844190
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d1a00): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f584440): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f584440): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f584440): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebfe700 item 74
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f584440): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f584440): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.131101534 +0000 UTC m=+547.514582966
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f584440): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f584980): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f584980): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebfea10 item 74
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f584980): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f584980): >_readAt: n=0, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f584980): _writeAt: size=3, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f584980): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f584980): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.13466189 +0000 UTC m=+547.518143321
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f584980): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f584f00): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f584f00): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f584f00): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f584f00): >_readAt: n=3, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f584f00): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.13466189 +0000 UTC m=+547.518143321
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f584f00): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebfee00 item 74
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f585540): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f585540): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f585540): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f585540): >_readAt: n=0, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f585540): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f585540): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f585540): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.135930446 +0000 UTC m=+547.519411877
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f585540): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f585a40): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f585a40): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f585a40): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebff490 item 75
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f585a40): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f585a40): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.136502786 +0000 UTC m=+547.519984218
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f585a40): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b0100): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b0100): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b0100): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b0100): >_readAt: n=2, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b0100): _writeAt: size=3, off=2
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebff810 item 75
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b0100): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b0100): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.137117889 +0000 UTC m=+547.520599320
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b0100): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b0680): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b0680): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b0680): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b0680): >_readAt: n=5, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b0680): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.137117889 +0000 UTC m=+547.520599320
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b0680): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebffe30 item 75
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b0cc0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b0cc0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b0cc0): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b0cc0): >_readAt: n=0, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b0cc0): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b0cc0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b0cc0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.138401353 +0000 UTC m=+547.521882785
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b0cc0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b11c0): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b11c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b11c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ed48a10 item 76
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b11c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b11c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.139014431 +0000 UTC m=+547.522495862
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b11c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b1700): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b1700): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ed48d20 item 76
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b1700): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b1700): >_readAt: n=0, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b1700): _writeAt: size=3, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b1700): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b1700): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.139564379 +0000 UTC m=+547.523045811
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b1700): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b1c80): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b1c80): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b1c80): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b1c80): >_readAt: n=3, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b1c80): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.139564379 +0000 UTC m=+547.523045811
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4b1c80): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ed48ee0 item 76
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d03c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d03c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d03c0): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d03c0): >_readAt: n=0, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d03c0): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d03c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d03c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.140562344 +0000 UTC m=+547.524043777
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d03c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d08c0): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d08c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d08c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ed49730 item 77
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d08c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d08c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.140963753 +0000 UTC m=+547.524445184
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f4d08c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eff0080): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eff0080): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eff0080): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eff0080): >_readAt: n=5, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eff0080): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.140963753 +0000 UTC m=+547.524445184
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eff0080): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ed49c00 item 77
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eff06c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eff06c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eff06c0): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eff06c0): >_readAt: n=0, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eff06c0): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eff06c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eff06c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.142204145 +0000 UTC m=+547.525685577
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eff06c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eff0bc0): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eff0bc0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eff0bc0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebf0230 item 78
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eff0bc0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eff0bc0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.142616704 +0000 UTC m=+547.526098137
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eff0bc0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eff12c0): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eff12c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eff12c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eff12c0): >_readAt: n=5, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eff12c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.142616704 +0000 UTC m=+547.526098137
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eff12c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebf0460 item 78
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eff19c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eff19c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eff19c0): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eff19c0): >_readAt: n=0, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eff19c0): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eff19c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eff19c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.143864261 +0000 UTC m=+547.527345693
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eff19c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eff1ec0): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eff1ec0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eff1ec0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebf08c0 item 79
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eff1ec0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eff1ec0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.144296066 +0000 UTC m=+547.527777498
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eff1ec0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eaffe40): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eaffe40): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eaffe40): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eaffe40): >_readAt: n=5, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eaffe40): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.144296066 +0000 UTC m=+547.527777498
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829eaffe40): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebf0a80 item 79
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec3c940): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec3c940): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec3c940): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec3c940): >_readAt: n=0, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec3c940): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec3c940): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec3c940): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.14744283 +0000 UTC m=+547.530924262
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec3c940): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec3d7c0): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec3d7c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec3d7c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebf1260 item 80
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec3d7c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec3d7c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.147863655 +0000 UTC m=+547.531345087
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec3d7c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f052380): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f052380): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f052380): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f052380): >_readAt: n=5, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f052380): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.147863655 +0000 UTC m=+547.531345087
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f052380): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829ebf1500 item 80
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f052ac0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f052ac0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f052ac0): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f052ac0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f052ac0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.149457375 +0000 UTC m=+547.532938817
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f052ac0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef06540): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef06540): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef06540): open at offset 5
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef06540): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef06540): >_readAt: n=2, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef06540): _writeAt: size=3, off=7
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eba2a80 item 81
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef06540): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef06540): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.150660097 +0000 UTC m=+547.534141539
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef06540): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef07240): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef07240): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef07240): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef07240): >_readAt: n=8, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef07240): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.150660097 +0000 UTC m=+547.534141539
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef07240): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eba3030 item 81
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef07c80): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef07c80): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef07c80): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef07c80): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef07c80): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.153377149 +0000 UTC m=+547.536858582
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef07c80): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec8a900): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec8a900): open at offset 5
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec8a900): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eba3420 item 82
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec8a900): _readAt: size=2, off=5
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec8a900): >_readAt: n=0, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec8a900): _writeAt: size=3, off=5
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec8a900): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec8a900): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.153894556 +0000 UTC m=+547.537375998
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec8a900): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec8b0c0): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec8b0c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec8b0c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec8b0c0): >_readAt: n=3, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec8b0c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.153894556 +0000 UTC m=+547.537375998
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec8b0c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eba37a0 item 82
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec8bc40): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec8bc40): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec8bc40): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec8bc40): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec8bc40): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.157423783 +0000 UTC m=+547.540905225
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec8bc40): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829edb88c0): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829edb88c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : open-test-file(0x829edb88c0): open at offset 5
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829edb88c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829edb88c0): >_readAt: n=2, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829edb88c0): _writeAt: size=3, off=7
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eba3e30 item 83
2026/08/22 03:53:39 DEBUG : open-test-file(0x829edb88c0): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829edb88c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.159543556 +0000 UTC m=+547.543024989
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829edb88c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829edb8e40): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829edb8e40): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829edb8e40): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829edb8e40): >_readAt: n=8, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829edb8e40): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.159543556 +0000 UTC m=+547.543024989
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829edb8e40): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f1381c0 item 83
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829edb94c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829edb94c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829edb94c0): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829edb94c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829edb94c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.16113896 +0000 UTC m=+547.544620392
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829edb94c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829edb99c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : open-test-file(0x829edb99c0): open at offset 5
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829edb99c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f138700 item 84
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829edb99c0): _readAt: size=2, off=5
2026/08/22 03:53:39 DEBUG : open-test-file(0x829edb99c0): >_readAt: n=0, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829edb99c0): _writeAt: size=3, off=5
2026/08/22 03:53:39 DEBUG : open-test-file(0x829edb99c0): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829edb99c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.16443736 +0000 UTC m=+547.547918792
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829edb99c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08a200): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08a200): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08a200): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08a200): >_readAt: n=3, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08a200): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.16443736 +0000 UTC m=+547.547918792
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08a200): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f138930 item 84
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08a8c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08a8c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08a8c0): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08a8c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08a8c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.166148763 +0000 UTC m=+547.549630194
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08a8c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08adc0): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08adc0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08adc0): open at offset 5
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08adc0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08adc0): >_readAt: n=2, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08adc0): _writeAt: size=3, off=7
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f138e00 item 85
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08adc0): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08adc0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.166841802 +0000 UTC m=+547.550323244
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08adc0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08b300): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08b300): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08b300): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08b300): >_readAt: n=8, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08b300): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.166841802 +0000 UTC m=+547.550323244
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08b300): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f138fc0 item 85
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08b980): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08b980): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08b980): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08b980): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08b980): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.168109055 +0000 UTC m=+547.551590548
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08b980): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08be80): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08be80): open at offset 5
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08be80): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f139420 item 86
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08be80): _readAt: size=2, off=5
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08be80): >_readAt: n=0, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08be80): _writeAt: size=3, off=5
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08be80): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08be80): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.168573963 +0000 UTC m=+547.552055395
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f08be80): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec54500): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec54500): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec54500): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec54500): >_readAt: n=3, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec54500): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.168573963 +0000 UTC m=+547.552055395
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec54500): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f1395e0 item 86
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec54b80): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec54b80): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec54b80): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec54b80): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec54b80): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.173410098 +0000 UTC m=+547.556891530
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec54b80): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec55080): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec55080): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec55080): open at offset 5
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec55080): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec55080): >_readAt: n=2, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec55080): _writeAt: size=3, off=7
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f139960 item 87
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec55080): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec55080): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.174613391 +0000 UTC m=+547.558094823
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ec55080): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5aa440): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5aa440): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5aa440): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5aa440): >_readAt: n=8, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5aa440): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.174613391 +0000 UTC m=+547.558094823
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5aa440): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f612150 item 87
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5aaac0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5aaac0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5aaac0): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5aaac0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5aaac0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.178453474 +0000 UTC m=+547.561934906
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5aaac0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5aafc0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5aafc0): open at offset 5
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5aafc0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f6124d0 item 88
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5aafc0): _readAt: size=2, off=5
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5aafc0): >_readAt: n=0, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5aafc0): _writeAt: size=3, off=5
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5aafc0): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5aafc0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.179140101 +0000 UTC m=+547.562621532
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5aafc0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5ab540): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5ab540): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5ab540): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5ab540): >_readAt: n=3, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5ab540): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.179140101 +0000 UTC m=+547.562621532
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5ab540): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f612850 item 88
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5abb80): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5abb80): open at offset 0
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5abb80): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5abb80): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5abb80): >_readAt: n=0, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5abb80): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5abb80): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5abb80): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.180810196 +0000 UTC m=+547.564291628
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5abb80): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c01c0): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c01c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c01c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f612bd0 item 89
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c01c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c01c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.181529935 +0000 UTC m=+547.565011367
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c01c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c0700): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c0700): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c0700): open at offset 5
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c0700): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c0700): >_readAt: n=2, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c0700): _writeAt: size=3, off=7
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f612d90 item 89
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c0700): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c0700): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.184545501 +0000 UTC m=+547.568026933
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c0700): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c0c80): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c0c80): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c0c80): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c0c80): >_readAt: n=8, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c0c80): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.184545501 +0000 UTC m=+547.568026933
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c0c80): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f612f50 item 89
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c12c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c12c0): open at offset 0
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c12c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c12c0): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c12c0): >_readAt: n=0, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c12c0): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c12c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c12c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.185873449 +0000 UTC m=+547.569354881
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c12c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c1800): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c1800): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c1800): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f6132d0 item 90
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c1800): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c1800): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.186300186 +0000 UTC m=+547.569781617
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c1800): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c1d40): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c1d40): open at offset 5
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c1d40): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f613490 item 90
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c1d40): _readAt: size=2, off=5
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c1d40): >_readAt: n=0, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c1d40): _writeAt: size=3, off=5
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c1d40): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c1d40): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.186791503 +0000 UTC m=+547.570272936
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5c1d40): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5ce400): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5ce400): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5ce400): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5ce400): >_readAt: n=3, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5ce400): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.186791503 +0000 UTC m=+547.570272936
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5ce400): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f613650 item 90
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5cea40): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5cea40): open at offset 0
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5cea40): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5cea40): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5cea40): >_readAt: n=0, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5cea40): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5cea40): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5cea40): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.187852738 +0000 UTC m=+547.571334170
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5cea40): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5cef80): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5cef80): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5cef80): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f6139d0 item 91
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5cef80): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5cef80): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.188276257 +0000 UTC m=+547.571757690
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5cef80): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5cf4c0): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5cf4c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5cf4c0): open at offset 5
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5cf4c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5cf4c0): >_readAt: n=2, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5cf4c0): _writeAt: size=3, off=7
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f613b90 item 91
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5cf4c0): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5cf4c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.188969928 +0000 UTC m=+547.572451370
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5cf4c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5cfa40): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5cfa40): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5cfa40): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5cfa40): >_readAt: n=8, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5cfa40): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.188969928 +0000 UTC m=+547.572451370
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5cfa40): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829f613d50 item 91
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5de180): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5de180): open at offset 0
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5de180): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5de180): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5de180): >_readAt: n=0, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5de180): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5de180): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5de180): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.19236965 +0000 UTC m=+547.575851081
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5de180): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5de6c0): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5de6c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5de6c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eca4700 item 92
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5de6c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5de6c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.192904189 +0000 UTC m=+547.576385621
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5de6c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5dec00): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5dec00): open at offset 5
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5dec00): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eca49a0 item 92
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5dec00): _readAt: size=2, off=5
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5dec00): >_readAt: n=0, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5dec00): _writeAt: size=3, off=5
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5dec00): >_writeAt: n=3, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5dec00): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.193431044 +0000 UTC m=+547.576912476
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5dec00): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5df1c0): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5df1c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5df1c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5df1c0): >_readAt: n=3, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5df1c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.193431044 +0000 UTC m=+547.576912476
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5df1c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eca4cb0 item 92
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5df800): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5df800): open at offset 0
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5df800): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5df800): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5df800): >_readAt: n=0, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5df800): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5df800): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5df800): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.194584764 +0000 UTC m=+547.578066196
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5df800): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5dfd40): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5dfd40): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5dfd40): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eca52d0 item 93
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5dfd40): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5dfd40): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.195480767 +0000 UTC m=+547.578962209
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5dfd40): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5f0540): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5f0540): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5f0540): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5f0540): >_readAt: n=5, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5f0540): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.195480767 +0000 UTC m=+547.578962209
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5f0540): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eca5570 item 93
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5f0b80): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5f0b80): open at offset 0
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5f0b80): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5f0b80): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5f0b80): >_readAt: n=0, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5f0b80): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5f0b80): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5f0b80): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.199184061 +0000 UTC m=+547.582665493
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5f0b80): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5f10c0): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5f10c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5f10c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eb98150 item 94
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5f10c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5f10c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.199579267 +0000 UTC m=+547.583060699
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5f10c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5f17c0): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5f17c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5f17c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5f17c0): >_readAt: n=5, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5f17c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.199579267 +0000 UTC m=+547.583060699
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5f17c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eb98620 item 94
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5f1e00): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5f1e00): open at offset 0
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5f1e00): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5f1e00): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5f1e00): >_readAt: n=0, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5f1e00): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5f1e00): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5f1e00): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.200824179 +0000 UTC m=+547.584305611
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829f5f1e00): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef3c440): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef3c440): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef3c440): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eb98e70 item 95
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef3c440): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef3c440): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.201264791 +0000 UTC m=+547.584746223
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef3c440): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef3cb40): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef3cb40): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef3cb40): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef3cb40): >_readAt: n=5, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef3cb40): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.201264791 +0000 UTC m=+547.584746223
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef3cb40): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eb990a0 item 95
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef3d180): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef3d180): open at offset 0
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef3d180): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef3d180): _readAt: size=2, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef3d180): >_readAt: n=0, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef3d180): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef3d180): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef3d180): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.204557671 +0000 UTC m=+547.588039103
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef3d180): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef3d6c0): _writeAt: size=5, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef3d6c0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef3d6c0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eb99650 item 96
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef3d6c0): >_writeAt: n=5, err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef3d6c0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.204978375 +0000 UTC m=+547.588459807
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef3d6c0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/22 03:53:39 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:53:39 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/22 03:53:39 DEBUG : open-test-file: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef3ddc0): _readAt: size=512, off=0
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef3ddc0): openPending: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef3ddc0): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef3ddc0): >_readAt: n=5, err=EOF
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef3ddc0): close: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-22 03:53:39.204978375 +0000 UTC m=+547.588459807
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/22 03:53:39 DEBUG : open-test-file(0x829ef3ddc0): >close: err=<nil>
2026/08/22 03:53:39 DEBUG : open-test-file: Remove: 
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x829eb998f0 item 96
2026/08/22 03:53:39 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/22 03:53:39 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/22 03:53:39 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/22 03:53:39 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:53:39 DEBUG : Looking for writers
2026/08/22 03:53:39 DEBUG : >WaitForWriters: 
2026/08/22 03:53:39 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (1.94s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.92s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.20s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.01s)
    --- PASS: TestRWFileHandleOpenTests/full (1.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.22s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
=== RUN   TestRWFileModTimeWithOpenWriters
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:53:39 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:53:39 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/22 03:53:39 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:39 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:53:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:53:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:53:39 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:53:39 INFO  : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/22 03:53:39 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:53:39 DEBUG : file1: newRWFileHandle: 
2026/08/22 03:53:39 DEBUG : file1(0x829ec55700): openPending: 
2026/08/22 03:53:39 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:53:39 DEBUG : file1(0x829ec55700): >openPending: err=<nil>
2026/08/22 03:53:39 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/22 03:53:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:53:39 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/22 03:53:39 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
    read_write_test.go:655: can't set mod time
2026/08/22 03:53:39 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:53:39 DEBUG : Looking for writers
2026/08/22 03:53:39 DEBUG : file1: reading active writers
2026/08/22 03:53:39 DEBUG : file1: active writers 1
2026/08/22 03:53:39 DEBUG : Still 1 writers active and 1 cache items in use, waiting 10ms
2026/08/22 03:53:39 DEBUG : Looking for writers
2026/08/22 03:53:39 DEBUG : file1: reading active writers
2026/08/22 03:53:39 DEBUG : file1: active writers 1
2026/08/22 03:53:39 DEBUG : Still 1 writers active and 1 cache items in use, waiting 20ms
2026/08/22 03:53:39 DEBUG : Looking for writers
2026/08/22 03:53:39 DEBUG : file1: reading active writers
2026/08/22 03:53:39 DEBUG : file1: active writers 1
2026/08/22 03:53:39 DEBUG : Still 1 writers active and 1 cache items in use, waiting 40ms
2026/08/22 03:53:40 DEBUG : Looking for writers
2026/08/22 03:53:40 DEBUG : file1: reading active writers
2026/08/22 03:53:40 DEBUG : file1: active writers 1
2026/08/22 03:53:40 DEBUG : Still 1 writers active and 1 cache items in use, waiting 80ms
2026/08/22 03:53:40 DEBUG : Looking for writers
2026/08/22 03:53:40 DEBUG : file1: reading active writers
2026/08/22 03:53:40 DEBUG : file1: active writers 1
2026/08/22 03:53:40 DEBUG : Still 1 writers active and 1 cache items in use, waiting 160ms
2026/08/22 03:53:40 DEBUG : Looking for writers
2026/08/22 03:53:40 DEBUG : file1: reading active writers
2026/08/22 03:53:40 DEBUG : file1: active writers 1
2026/08/22 03:53:40 DEBUG : Still 1 writers active and 1 cache items in use, waiting 320ms
2026/08/22 03:53:40 DEBUG : Looking for writers
2026/08/22 03:53:40 DEBUG : file1: reading active writers
2026/08/22 03:53:40 DEBUG : file1: active writers 1
2026/08/22 03:53:40 DEBUG : Still 1 writers active and 1 cache items in use, waiting 640ms
2026/08/22 03:53:41 DEBUG : Looking for writers
2026/08/22 03:53:41 DEBUG : file1: reading active writers
2026/08/22 03:53:41 DEBUG : file1: active writers 1
2026/08/22 03:53:41 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/22 03:53:42 DEBUG : Looking for writers
2026/08/22 03:53:42 DEBUG : file1: reading active writers
2026/08/22 03:53:42 DEBUG : file1: active writers 1
2026/08/22 03:53:42 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/22 03:53:43 DEBUG : Looking for writers
2026/08/22 03:53:43 DEBUG : file1: reading active writers
2026/08/22 03:53:43 DEBUG : file1: active writers 1
2026/08/22 03:53:43 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/22 03:53:44 DEBUG : Looking for writers
2026/08/22 03:53:44 DEBUG : file1: reading active writers
2026/08/22 03:53:44 DEBUG : file1: active writers 1
2026/08/22 03:53:44 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/22 03:53:45 DEBUG : Looking for writers
2026/08/22 03:53:45 DEBUG : file1: reading active writers
2026/08/22 03:53:45 DEBUG : file1: active writers 1
2026/08/22 03:53:45 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/22 03:53:46 DEBUG : Looking for writers
2026/08/22 03:53:46 DEBUG : file1: reading active writers
2026/08/22 03:53:46 DEBUG : file1: active writers 1
2026/08/22 03:53:46 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/22 03:53:47 DEBUG : Looking for writers
2026/08/22 03:53:47 DEBUG : file1: reading active writers
2026/08/22 03:53:47 DEBUG : file1: active writers 1
2026/08/22 03:53:47 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/22 03:53:48 DEBUG : Looking for writers
2026/08/22 03:53:48 DEBUG : file1: reading active writers
2026/08/22 03:53:48 DEBUG : file1: active writers 1
2026/08/22 03:53:48 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/22 03:53:49 DEBUG : Looking for writers
2026/08/22 03:53:49 DEBUG : file1: reading active writers
2026/08/22 03:53:49 DEBUG : file1: active writers 1
2026/08/22 03:53:49 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/22 03:53:50 DEBUG : Looking for writers
2026/08/22 03:53:50 DEBUG : file1: reading active writers
2026/08/22 03:53:50 DEBUG : file1: active writers 1
2026/08/22 03:53:50 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/22 03:53:51 DEBUG : Looking for writers
2026/08/22 03:53:51 DEBUG : file1: reading active writers
2026/08/22 03:53:51 DEBUG : file1: active writers 1
2026/08/22 03:53:51 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/22 03:53:52 DEBUG : Looking for writers
2026/08/22 03:53:52 DEBUG : file1: reading active writers
2026/08/22 03:53:52 DEBUG : file1: active writers 1
2026/08/22 03:53:52 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/22 03:53:53 DEBUG : Looking for writers
2026/08/22 03:53:53 DEBUG : file1: reading active writers
2026/08/22 03:53:53 DEBUG : file1: active writers 1
2026/08/22 03:53:53 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/22 03:53:54 DEBUG : Looking for writers
2026/08/22 03:53:54 DEBUG : file1: reading active writers
2026/08/22 03:53:54 DEBUG : file1: active writers 1
2026/08/22 03:53:54 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/22 03:53:55 DEBUG : Looking for writers
2026/08/22 03:53:55 DEBUG : file1: reading active writers
2026/08/22 03:53:55 DEBUG : file1: active writers 1
2026/08/22 03:53:55 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/22 03:53:56 DEBUG : Looking for writers
2026/08/22 03:53:56 DEBUG : file1: reading active writers
2026/08/22 03:53:56 DEBUG : file1: active writers 1
2026/08/22 03:53:56 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/22 03:53:57 DEBUG : Looking for writers
2026/08/22 03:53:57 DEBUG : file1: reading active writers
2026/08/22 03:53:57 DEBUG : file1: active writers 1
2026/08/22 03:53:57 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/22 03:53:58 DEBUG : Looking for writers
2026/08/22 03:53:58 DEBUG : file1: reading active writers
2026/08/22 03:53:58 DEBUG : file1: active writers 1
2026/08/22 03:53:58 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/22 03:53:59 DEBUG : Looking for writers
2026/08/22 03:53:59 DEBUG : file1: reading active writers
2026/08/22 03:53:59 DEBUG : file1: active writers 1
2026/08/22 03:53:59 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/22 03:54:00 DEBUG : Looking for writers
2026/08/22 03:54:00 DEBUG : file1: reading active writers
2026/08/22 03:54:00 DEBUG : file1: active writers 1
2026/08/22 03:54:00 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/22 03:54:01 DEBUG : Looking for writers
2026/08/22 03:54:01 DEBUG : file1: reading active writers
2026/08/22 03:54:01 DEBUG : file1: active writers 1
2026/08/22 03:54:01 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/22 03:54:02 DEBUG : Looking for writers
2026/08/22 03:54:02 DEBUG : file1: reading active writers
2026/08/22 03:54:02 DEBUG : file1: active writers 1
2026/08/22 03:54:02 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/22 03:54:03 DEBUG : Looking for writers
2026/08/22 03:54:03 DEBUG : file1: reading active writers
2026/08/22 03:54:03 DEBUG : file1: active writers 1
2026/08/22 03:54:03 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/22 03:54:04 DEBUG : Looking for writers
2026/08/22 03:54:04 DEBUG : file1: reading active writers
2026/08/22 03:54:04 DEBUG : file1: active writers 1
2026/08/22 03:54:04 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/22 03:54:05 DEBUG : Looking for writers
2026/08/22 03:54:05 DEBUG : file1: reading active writers
2026/08/22 03:54:05 DEBUG : file1: active writers 1
2026/08/22 03:54:05 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/22 03:54:06 DEBUG : Looking for writers
2026/08/22 03:54:06 DEBUG : file1: reading active writers
2026/08/22 03:54:06 DEBUG : file1: active writers 1
2026/08/22 03:54:06 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/22 03:54:07 DEBUG : Looking for writers
2026/08/22 03:54:07 DEBUG : file1: reading active writers
2026/08/22 03:54:07 DEBUG : file1: active writers 1
2026/08/22 03:54:07 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/22 03:54:08 DEBUG : Looking for writers
2026/08/22 03:54:08 DEBUG : file1: reading active writers
2026/08/22 03:54:08 DEBUG : file1: active writers 1
2026/08/22 03:54:08 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/22 03:54:09 DEBUG : Looking for writers
2026/08/22 03:54:09 DEBUG : file1: reading active writers
2026/08/22 03:54:09 DEBUG : file1: active writers 1
2026/08/22 03:54:09 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/22 03:54:09 ERROR : Exiting even though 1 writers active and 1 cache items in use after 30s
Cache{
	"file1": &{c:0x829eedc800 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0x829eefefc8 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:561012273152} name:file1 opens:1 downloaders:<nil> o:<nil> fd:0x829ed103b8 info:{ModTime:{wall:14022631650754724739 ext:548312684508 loc:0x4ce86a0} ATime:{wall:14022631650754724739 ext:548312684508 loc:0x4ce86a0} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:0 pendingAccesses:0 modified:true beingReset:false graceTimer:<nil> closing:<nil>},
}
2026/08/22 03:54:09 DEBUG : >WaitForWriters: 
2026/08/22 03:54:09 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaner exiting
--- SKIP: TestRWFileModTimeWithOpenWriters (30.63s)
=== RUN   TestRWCacheRename
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:54:10 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:54:10 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/22 03:54:10 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:54:10 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:54:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:54:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:54:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:54:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:54:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:54:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
    read_write_test.go:694: skip as can't rename files
2026/08/22 03:54:10 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:54:10 DEBUG : Looking for writers
2026/08/22 03:54:10 DEBUG : >WaitForWriters: 
2026/08/22 03:54:10 INFO  : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/22 03:54:10 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaner exiting
--- SKIP: TestRWCacheRename (0.43s)
=== RUN   TestRWCacheUpdate
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:54:10 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:54:10 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/22 03:54:10 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:54:10 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:54:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:54:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:54:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:54:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
2026/08/22 03:54:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/22 03:54:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-zucegir9cepa"
    read_write_test.go:730: skip as modtime not supported
2026/08/22 03:54:10 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:54:10 DEBUG : Looking for writers
2026/08/22 03:54:10 DEBUG : >WaitForWriters: 
2026/08/22 03:54:10 INFO  : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/22 03:54:10 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': vfs cache: cleaner exiting
2026/08/22 03:54:10 DEBUG : forgetting directory cache
--- SKIP: TestRWCacheUpdate (0.40s)
=== RUN   TestCaseSensitivity
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
    vfs_case_test.go:20: Can't test case sensitivity - this remote is officially not case-sensitive
--- SKIP: TestCaseSensitivity (0.47s)
=== RUN   TestUnicodeNormalization
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:54:15 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:54:15 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:54:15 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/22 03:54:16 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/22 03:54:16 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/22 03:54:16 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/22 03:54:16 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/22 03:54:16 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/22 03:54:16 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/22 03:54:16 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/08/22 03:54:16 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/22 03:54:16 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/22 03:54:16 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/08/22 03:54:16 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/22 03:54:16 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/22 03:54:16 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/22 03:54:16 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/22 03:54:16 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/22 03:54:16 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/22 03:54:16 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/22 03:54:16 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/22 03:54:16 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:54:16 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:54:16 DEBUG : Looking for writers
2026/08/22 03:54:16 DEBUG : normal name with no special characters.txt: reading active writers
2026/08/22 03:54:16 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/08/22 03:54:16 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (8.11s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:54:19 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:54:19 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:54:19 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': Reusing VFS from active cache
2026/08/22 03:54:19 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:54:19 DEBUG : Looking for writers
2026/08/22 03:54:19 DEBUG : >WaitForWriters: 
2026/08/22 03:54:19 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:54:19 DEBUG : Looking for writers
2026/08/22 03:54:19 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.41s)
=== RUN   TestVFSNewWithOpts
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:54:20 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:54:20 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:54:20 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:54:20 DEBUG : Looking for writers
2026/08/22 03:54:20 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.40s)
=== RUN   TestVFSRoot
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:54:20 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:54:20 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:54:20 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:54:20 DEBUG : Looking for writers
2026/08/22 03:54:20 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.42s)
=== RUN   TestVFSStat
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:54:20 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:54:20 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:54:27 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:54:27 DEBUG : dir: Looking for writers
2026/08/22 03:54:27 DEBUG : file2: reading active writers
2026/08/22 03:54:27 DEBUG : Looking for writers
2026/08/22 03:54:27 DEBUG : file1: reading active writers
2026/08/22 03:54:27 DEBUG : dir: reading active writers
2026/08/22 03:54:27 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (11.36s)
=== RUN   TestVFSStatParent
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:54:32 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:54:32 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:54:38 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:54:38 DEBUG : dir: Looking for writers
2026/08/22 03:54:38 DEBUG : Looking for writers
2026/08/22 03:54:38 DEBUG : file1: reading active writers
2026/08/22 03:54:38 DEBUG : dir: reading active writers
2026/08/22 03:54:38 DEBUG : >WaitForWriters: 
2026/08/22 03:54:38 DEBUG : forgetting directory cache
2026/08/22 03:54:38 DEBUG : dir: forgetting directory cache
2026/08/22 03:54:38 DEBUG : dir: forgetting directory cache
--- PASS: TestVFSStatParent (11.09s)
=== RUN   TestVFSOpenFile
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:54:43 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:54:43 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:54:49 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/22 03:54:49 DEBUG : file1: Open: flags=O_RDONLY
2026/08/22 03:54:49 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/22 03:54:49 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/22 03:54:49 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/22 03:54:49 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/08/22 03:54:49 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/22 03:54:49 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:54:49 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:54:49 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:54:49 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/22 03:54:49 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/08/22 03:54:49 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/08/22 03:54:49 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/22 03:54:49 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': File to upload is small (0 bytes), uploading instead of streaming
2026/08/22 03:54:49 ERROR : dir/new_file.txt: WriteFileHandle.New Rcat failed: can't upload empty files to this remote
2026/08/22 03:54:49 DEBUG : dir/new_file.txt: Remove: 
2026/08/22 03:54:49 DEBUG : dir: Added virtual directory entry vDel: "new_file.txt"
2026/08/22 03:54:49 DEBUG : dir/new_file.txt: >Remove: err=<nil>
2026/08/22 03:54:49 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:54:49 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/22 03:54:49 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:54:49 DEBUG : dir: Looking for writers
2026/08/22 03:54:49 DEBUG : file2: reading active writers
2026/08/22 03:54:49 DEBUG : Looking for writers
2026/08/22 03:54:49 DEBUG : dir: reading active writers
2026/08/22 03:54:49 DEBUG : file1: reading active writers
2026/08/22 03:54:49 DEBUG : >WaitForWriters: 
2026/08/22 03:54:52 DEBUG : forgetting directory cache
2026/08/22 03:54:52 DEBUG : dir: forgetting directory cache
2026/08/22 03:54:52 DEBUG : dir/subdir: forgetting directory cache
--- PASS: TestVFSOpenFile (11.22s)
=== RUN   TestVFSRename
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:54:54 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:54:54 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    vfs_test.go:291: skip as can't rename files
2026/08/22 03:54:54 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:54:54 DEBUG : Looking for writers
2026/08/22 03:54:54 DEBUG : >WaitForWriters: 
--- SKIP: TestVFSRename (0.46s)
=== RUN   TestVFSStatfs
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:54:55 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:54:55 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:54:55 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:54:55 DEBUG : Looking for writers
2026/08/22 03:54:55 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.44s)
=== RUN   TestVFSMkdir
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:54:55 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:54:55 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:54:55 DEBUG : Added virtual directory entry vAddDir: "/"
2026/08/22 03:54:57 DEBUG : Added virtual directory entry vAddDir: "a"
2026/08/22 03:55:00 DEBUG : Added virtual directory entry vAddDir: "b"
2026/08/22 03:55:02 DEBUG : Added virtual directory entry vAddDir: "c"
2026/08/22 03:55:04 DEBUG : Added virtual directory entry vAddDir: "d"
2026/08/22 03:55:05 DEBUG : forgetting directory cache
2026/08/22 03:55:05 DEBUG : dir: forgetting directory cache
2026/08/22 03:55:05 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:55:05 DEBUG : Looking for writers
2026/08/22 03:55:05 DEBUG : a: Looking for writers
2026/08/22 03:55:05 DEBUG : b: Looking for writers
2026/08/22 03:55:05 DEBUG : c: Looking for writers
2026/08/22 03:55:05 DEBUG : d: Looking for writers
2026/08/22 03:55:05 DEBUG : Looking for writers
2026/08/22 03:55:05 DEBUG : a: reading active writers
2026/08/22 03:55:05 DEBUG : b: reading active writers
2026/08/22 03:55:05 DEBUG : c: reading active writers
2026/08/22 03:55:05 DEBUG : d: reading active writers
2026/08/22 03:55:05 DEBUG : /: reading active writers
2026/08/22 03:55:05 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (17.69s)
=== RUN   TestVFSMkdirAll
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:55:13 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:55:13 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:55:13 DEBUG : forgetting directory cache
2026/08/22 03:55:13 DEBUG : dir: forgetting directory cache
2026/08/22 03:55:13 DEBUG : dir: forgetting directory cache
2026/08/22 03:55:15 DEBUG : Added virtual directory entry vAddDir: "a"
2026/08/22 03:55:17 DEBUG : a: Added virtual directory entry vAddDir: "b"
2026/08/22 03:55:18 DEBUG : a/b: Added virtual directory entry vAddDir: "c"
2026/08/22 03:55:20 DEBUG : a/b/c: Added virtual directory entry vAddDir: "d"
2026/08/22 03:55:23 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:55:23 DEBUG : a/b/c/d: Looking for writers
2026/08/22 03:55:23 DEBUG : a/b/c: Looking for writers
2026/08/22 03:55:23 DEBUG : d: reading active writers
2026/08/22 03:55:23 DEBUG : a/b: Looking for writers
2026/08/22 03:55:23 DEBUG : c: reading active writers
2026/08/22 03:55:23 DEBUG : a: Looking for writers
2026/08/22 03:55:23 DEBUG : b: reading active writers
2026/08/22 03:55:23 DEBUG : Looking for writers
2026/08/22 03:55:23 DEBUG : a: reading active writers
2026/08/22 03:55:23 DEBUG : >WaitForWriters: 
2026/08/22 03:55:28 DEBUG : forgetting directory cache
2026/08/22 03:55:28 DEBUG : dir: forgetting directory cache
--- PASS: TestVFSMkdirAll (17.98s)
=== RUN   TestFillInMissingSizes
=== RUN   TestFillInMissingSizes/total=20,free=5,used=15
=== RUN   TestFillInMissingSizes/total=20,free=5,used=-1
=== RUN   TestFillInMissingSizes/total=20,free=-1,used=15
=== RUN   TestFillInMissingSizes/total=20,free=-1,used=-1
=== RUN   TestFillInMissingSizes/total=-1,free=5,used=15
=== RUN   TestFillInMissingSizes/total=-1,free=15,used=-1
=== RUN   TestFillInMissingSizes/total=-1,free=-1,used=15
=== RUN   TestFillInMissingSizes/total=-1,free=-1,used=-1
--- PASS: TestFillInMissingSizes (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=5,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=5,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=-1,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=-1,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=5,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=15,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=-1,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=-1,used=-1 (0.00s)
=== RUN   TestVFSIsMetadataFile
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:55:31 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:55:31 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:55:31 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:55:31 DEBUG : Looking for writers
2026/08/22 03:55:31 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.41s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:39: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:55:31 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:55:31 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:55:31 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:55:31 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:55:31 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:55:31 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/22 03:55:31 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/22 03:55:31 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:55:31 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/22 03:55:31 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/22 03:55:31 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/08/22 03:55:31 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': File to upload is small (5 bytes), uploading instead of streaming
2026/08/22 03:55:33 DEBUG : file1: size = 5 OK
2026/08/22 03:55:33 DEBUG : file1: Size of src and dst objects identical
2026/08/22 03:55:33 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:55:34 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:55:34 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:55:34 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:55:34 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/22 03:55:34 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/22 03:55:34 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:55:34 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:55:34 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:55:34 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/22 03:55:34 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/22 03:55:34 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/08/22 03:55:34 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/22 03:55:34 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/22 03:55:34 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:55:34 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/22 03:55:34 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/22 03:55:34 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:55:34 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': File to upload is small (0 bytes), uploading instead of streaming
2026/08/22 03:55:34 ERROR : file1: WriteFileHandle.New Rcat failed: can't upload empty files to this remote
2026/08/22 03:55:34 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/22 03:55:34 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/22 03:55:34 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:55:34 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/22 03:55:34 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/22 03:55:34 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:55:34 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': File to upload is small (7 bytes), uploading instead of streaming
2026/08/22 03:55:34 DEBUG : file1: Update: removing old file
2026/08/22 03:55:37 DEBUG : file1: size = 7 OK
2026/08/22 03:55:37 DEBUG : file1: Size of src and dst objects identical
2026/08/22 03:55:37 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:55:37 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:55:37 DEBUG : Looking for writers
2026/08/22 03:55:37 DEBUG : file1: reading active writers
2026/08/22 03:55:37 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (7.50s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:55:39 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:55:39 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:55:39 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:55:39 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:55:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:55:39 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/22 03:55:39 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/22 03:55:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:55:39 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/08/22 03:55:40 DEBUG : file1: aborting in-sequence write wait, off=100
2026/08/22 03:55:40 DEBUG : file1: failed to wait for in-sequence write to 100
2026/08/22 03:55:40 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/08/22 03:55:40 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': File to upload is small (11 bytes), uploading instead of streaming
2026/08/22 03:55:42 DEBUG : file1: size = 11 OK
2026/08/22 03:55:42 DEBUG : file1: Size of src and dst objects identical
2026/08/22 03:55:42 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:55:42 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/08/22 03:55:42 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:55:42 DEBUG : Looking for writers
2026/08/22 03:55:42 DEBUG : file1: reading active writers
2026/08/22 03:55:42 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (5.29s)
=== RUN   TestWriteFileHandleCloseWithError
=== RUN   TestWriteFileHandleCloseWithError/upload_interrupted
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:55:44 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:55:44 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:55:44 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:55:44 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:55:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:55:44 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/22 03:55:44 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/22 03:55:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:55:44 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': Target remote doesn't support streaming uploads, creating temporary local FS to spool file
2026/08/22 03:55:44 ERROR : file1: WriteFileHandle.New Rcat failed: failed to copy to temporary spool file: context canceled
2026/08/22 03:55:44 DEBUG : file1: Remove: 
2026/08/22 03:55:44 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/22 03:55:44 DEBUG : file1: >Remove: err=<nil>
2026/08/22 03:55:44 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:55:44 DEBUG : Looking for writers
2026/08/22 03:55:44 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/unexpected_EOF
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:55:45 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:55:45 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:55:45 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:55:45 DEBUG : forgetting directory cache
2026/08/22 03:55:45 DEBUG : dir: forgetting directory cache
2026/08/22 03:55:45 DEBUG : dir: forgetting directory cache
2026/08/22 03:55:45 DEBUG : fil: forgetting directory cache
2026/08/22 03:55:45 DEBUG : fil/a: forgetting directory cache
2026/08/22 03:55:45 DEBUG : fil/a/b: forgetting directory cache
2026/08/22 03:55:45 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:55:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:55:45 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/22 03:55:45 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/22 03:55:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:55:45 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': Target remote doesn't support streaming uploads, creating temporary local FS to spool file
2026/08/22 03:55:45 ERROR : file1: WriteFileHandle.New Rcat failed: failed to copy to temporary spool file: context canceled
2026/08/22 03:55:45 DEBUG : file1: Remove: 
2026/08/22 03:55:45 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/22 03:55:45 DEBUG : file1: >Remove: err=<nil>
2026/08/22 03:55:45 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:55:45 DEBUG : Looking for writers
2026/08/22 03:55:45 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/NilReason
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:55:45 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:55:45 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:55:45 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:55:45 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:55:45 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/22 03:55:45 DEBUG : file2: >Open: fd=file2 (w), err=<nil>
2026/08/22 03:55:45 DEBUG : file2: >OpenFile: fd=file2 (w), err=<nil>
2026/08/22 03:55:45 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/22 03:55:45 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': File to upload is small (5 bytes), uploading instead of streaming
2026/08/22 03:55:47 DEBUG : file2: size = 5 OK
2026/08/22 03:55:47 DEBUG : file2: Size of src and dst objects identical
2026/08/22 03:55:47 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/22 03:55:48 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:55:48 DEBUG : Looking for writers
2026/08/22 03:55:48 DEBUG : file2: reading active writers
2026/08/22 03:55:48 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleCloseWithError (5.42s)
    --- PASS: TestWriteFileHandleCloseWithError/upload_interrupted (0.60s)
    --- PASS: TestWriteFileHandleCloseWithError/unexpected_EOF (0.62s)
    --- PASS: TestWriteFileHandleCloseWithError/NilReason (4.19s)
=== RUN   TestWriteFileHandleFlush
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:55:49 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:55:49 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:55:49 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:55:50 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:55:50 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:55:50 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/22 03:55:50 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/22 03:55:50 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/08/22 03:55:50 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:55:50 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': File to upload is small (5 bytes), uploading instead of streaming
2026/08/22 03:55:52 DEBUG : file1: size = 5 OK
2026/08/22 03:55:52 DEBUG : file1: Size of src and dst objects identical
2026/08/22 03:55:52 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:55:52 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/08/22 03:55:52 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:55:52 DEBUG : Looking for writers
2026/08/22 03:55:52 DEBUG : file1: reading active writers
2026/08/22 03:55:52 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (3.95s)
=== RUN   TestWriteFileHandleRelease
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:55:53 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:55:53 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:55:53 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:55:54 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:55:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:55:54 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/22 03:55:54 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/22 03:55:54 DEBUG : file1: WriteFileHandle.Release closing
2026/08/22 03:55:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:55:54 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': File to upload is small (0 bytes), uploading instead of streaming
2026/08/22 03:55:54 ERROR : file1: WriteFileHandle.New Rcat failed: can't upload empty files to this remote
2026/08/22 03:55:54 DEBUG : file1: Remove: 
2026/08/22 03:55:54 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/22 03:55:54 DEBUG : file1: >Remove: err=<nil>
2026/08/22 03:55:54 ERROR : file1: WriteFileHandle.Release error: can't upload empty files to this remote
    write_test.go:318: skipping test: can't upload empty files to this remote
2026/08/22 03:55:54 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:55:54 DEBUG : Looking for writers
2026/08/22 03:55:54 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (0.64s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:55:54 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:55:54 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:55:54 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:55:54 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:55:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:55:54 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/22 03:55:54 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
    write_test.go:363: can't set mod time
2026/08/22 03:55:54 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:55:54 DEBUG : Looking for writers
2026/08/22 03:55:54 DEBUG : file1: reading active writers
2026/08/22 03:55:54 DEBUG : file1: active writers 1
2026/08/22 03:55:54 DEBUG : Still 1 writers active and 0 cache items in use, waiting 10ms
2026/08/22 03:55:54 DEBUG : Looking for writers
2026/08/22 03:55:54 DEBUG : file1: reading active writers
2026/08/22 03:55:54 DEBUG : file1: active writers 1
2026/08/22 03:55:54 DEBUG : Still 1 writers active and 0 cache items in use, waiting 20ms
2026/08/22 03:55:54 DEBUG : Looking for writers
2026/08/22 03:55:54 DEBUG : file1: reading active writers
2026/08/22 03:55:54 DEBUG : file1: active writers 1
2026/08/22 03:55:54 DEBUG : Still 1 writers active and 0 cache items in use, waiting 40ms
2026/08/22 03:55:54 DEBUG : Looking for writers
2026/08/22 03:55:54 DEBUG : file1: reading active writers
2026/08/22 03:55:54 DEBUG : file1: active writers 1
2026/08/22 03:55:54 DEBUG : Still 1 writers active and 0 cache items in use, waiting 80ms
2026/08/22 03:55:54 DEBUG : Looking for writers
2026/08/22 03:55:54 DEBUG : file1: reading active writers
2026/08/22 03:55:54 DEBUG : file1: active writers 1
2026/08/22 03:55:54 DEBUG : Still 1 writers active and 0 cache items in use, waiting 160ms
2026/08/22 03:55:54 DEBUG : Looking for writers
2026/08/22 03:55:54 DEBUG : file1: reading active writers
2026/08/22 03:55:54 DEBUG : file1: active writers 1
2026/08/22 03:55:54 DEBUG : Still 1 writers active and 0 cache items in use, waiting 320ms
2026/08/22 03:55:55 DEBUG : Looking for writers
2026/08/22 03:55:55 DEBUG : file1: reading active writers
2026/08/22 03:55:55 DEBUG : file1: active writers 1
2026/08/22 03:55:55 DEBUG : Still 1 writers active and 0 cache items in use, waiting 640ms
2026/08/22 03:55:55 DEBUG : Looking for writers
2026/08/22 03:55:55 DEBUG : file1: reading active writers
2026/08/22 03:55:55 DEBUG : file1: active writers 1
2026/08/22 03:55:55 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/22 03:55:56 DEBUG : Looking for writers
2026/08/22 03:55:56 DEBUG : file1: reading active writers
2026/08/22 03:55:56 DEBUG : file1: active writers 1
2026/08/22 03:55:56 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/22 03:55:57 DEBUG : Looking for writers
2026/08/22 03:55:57 DEBUG : file1: reading active writers
2026/08/22 03:55:57 DEBUG : file1: active writers 1
2026/08/22 03:55:57 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/22 03:55:58 DEBUG : Looking for writers
2026/08/22 03:55:58 DEBUG : file1: reading active writers
2026/08/22 03:55:58 DEBUG : file1: active writers 1
2026/08/22 03:55:58 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/22 03:55:59 DEBUG : forgetting directory cache
2026/08/22 03:55:59 DEBUG : dir: forgetting directory cache
2026/08/22 03:55:59 DEBUG : dir: forgetting directory cache
2026/08/22 03:55:59 DEBUG : Looking for writers
2026/08/22 03:55:59 DEBUG : file1: reading active writers
2026/08/22 03:55:59 DEBUG : file1: active writers 1
2026/08/22 03:55:59 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/22 03:56:00 DEBUG : Looking for writers
2026/08/22 03:56:00 DEBUG : file1: reading active writers
2026/08/22 03:56:00 DEBUG : file1: active writers 1
2026/08/22 03:56:00 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/22 03:56:01 DEBUG : Looking for writers
2026/08/22 03:56:01 DEBUG : file1: reading active writers
2026/08/22 03:56:01 DEBUG : file1: active writers 1
2026/08/22 03:56:01 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/22 03:56:02 DEBUG : Looking for writers
2026/08/22 03:56:02 DEBUG : file1: reading active writers
2026/08/22 03:56:02 DEBUG : file1: active writers 1
2026/08/22 03:56:02 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/22 03:56:03 DEBUG : Looking for writers
2026/08/22 03:56:03 DEBUG : file1: reading active writers
2026/08/22 03:56:03 DEBUG : file1: active writers 1
2026/08/22 03:56:03 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/22 03:56:04 DEBUG : Looking for writers
2026/08/22 03:56:04 DEBUG : file1: reading active writers
2026/08/22 03:56:04 DEBUG : file1: active writers 1
2026/08/22 03:56:04 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/22 03:56:05 DEBUG : Looking for writers
2026/08/22 03:56:05 DEBUG : file1: reading active writers
2026/08/22 03:56:05 DEBUG : file1: active writers 1
2026/08/22 03:56:05 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/22 03:56:06 DEBUG : Looking for writers
2026/08/22 03:56:06 DEBUG : file1: reading active writers
2026/08/22 03:56:06 DEBUG : file1: active writers 1
2026/08/22 03:56:06 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/22 03:56:07 DEBUG : forgetting directory cache
2026/08/22 03:56:07 DEBUG : dir: forgetting directory cache
2026/08/22 03:56:07 DEBUG : Looking for writers
2026/08/22 03:56:07 DEBUG : file1: reading active writers
2026/08/22 03:56:07 DEBUG : file1: active writers 1
2026/08/22 03:56:07 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/22 03:56:08 DEBUG : Looking for writers
2026/08/22 03:56:08 DEBUG : file1: reading active writers
2026/08/22 03:56:08 DEBUG : file1: active writers 1
2026/08/22 03:56:08 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/22 03:56:09 DEBUG : Looking for writers
2026/08/22 03:56:09 DEBUG : file1: reading active writers
2026/08/22 03:56:09 DEBUG : file1: active writers 1
2026/08/22 03:56:09 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/22 03:56:10 DEBUG : Looking for writers
2026/08/22 03:56:10 DEBUG : file1: reading active writers
2026/08/22 03:56:10 DEBUG : file1: active writers 1
2026/08/22 03:56:10 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/22 03:56:11 DEBUG : Looking for writers
2026/08/22 03:56:11 DEBUG : file1: reading active writers
2026/08/22 03:56:11 DEBUG : file1: active writers 1
2026/08/22 03:56:11 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/22 03:56:12 DEBUG : Looking for writers
2026/08/22 03:56:12 DEBUG : file1: reading active writers
2026/08/22 03:56:12 DEBUG : file1: active writers 1
2026/08/22 03:56:12 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/22 03:56:13 DEBUG : Looking for writers
2026/08/22 03:56:13 DEBUG : file1: reading active writers
2026/08/22 03:56:13 DEBUG : file1: active writers 1
2026/08/22 03:56:13 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/22 03:56:14 DEBUG : Looking for writers
2026/08/22 03:56:14 DEBUG : file1: reading active writers
2026/08/22 03:56:14 DEBUG : file1: active writers 1
2026/08/22 03:56:14 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/22 03:56:15 DEBUG : Looking for writers
2026/08/22 03:56:15 DEBUG : file1: reading active writers
2026/08/22 03:56:15 DEBUG : file1: active writers 1
2026/08/22 03:56:15 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/22 03:56:16 DEBUG : Looking for writers
2026/08/22 03:56:16 DEBUG : file1: reading active writers
2026/08/22 03:56:16 DEBUG : file1: active writers 1
2026/08/22 03:56:16 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/22 03:56:17 DEBUG : Looking for writers
2026/08/22 03:56:17 DEBUG : file1: reading active writers
2026/08/22 03:56:17 DEBUG : file1: active writers 1
2026/08/22 03:56:17 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/22 03:56:18 DEBUG : Looking for writers
2026/08/22 03:56:18 DEBUG : file1: reading active writers
2026/08/22 03:56:18 DEBUG : file1: active writers 1
2026/08/22 03:56:18 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/22 03:56:19 DEBUG : Looking for writers
2026/08/22 03:56:19 DEBUG : file1: reading active writers
2026/08/22 03:56:19 DEBUG : file1: active writers 1
2026/08/22 03:56:19 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/22 03:56:20 DEBUG : Looking for writers
2026/08/22 03:56:20 DEBUG : file1: reading active writers
2026/08/22 03:56:20 DEBUG : file1: active writers 1
2026/08/22 03:56:20 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/22 03:56:21 DEBUG : dir/subdir: forgetting directory cache
2026/08/22 03:56:21 DEBUG : Looking for writers
2026/08/22 03:56:21 DEBUG : file1: reading active writers
2026/08/22 03:56:21 DEBUG : file1: active writers 1
2026/08/22 03:56:21 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/22 03:56:22 DEBUG : Looking for writers
2026/08/22 03:56:22 DEBUG : file1: reading active writers
2026/08/22 03:56:22 DEBUG : file1: active writers 1
2026/08/22 03:56:22 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/22 03:56:23 DEBUG : Looking for writers
2026/08/22 03:56:23 DEBUG : file1: reading active writers
2026/08/22 03:56:23 DEBUG : file1: active writers 1
2026/08/22 03:56:23 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/22 03:56:24 ERROR : Exiting even though 1 writers active and 0 cache items in use after 30s
Cache: <nil>
2026/08/22 03:56:24 DEBUG : >WaitForWriters: 
--- SKIP: TestWriteFileModTimeWithOpenWriters (30.71s)
=== RUN   TestFileReadAtZeroLength
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:56:25 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:56:25 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:56:25 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:56:25 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:56:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:56:25 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/22 03:56:25 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/22 03:56:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:56:25 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': File to upload is small (0 bytes), uploading instead of streaming
2026/08/22 03:56:25 ERROR : file1: WriteFileHandle.New Rcat failed: can't upload empty files to this remote
2026/08/22 03:56:25 DEBUG : file1: Remove: 
2026/08/22 03:56:25 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/22 03:56:25 DEBUG : file1: >Remove: err=<nil>
    write_test.go:399: skipping test: can't upload empty files to this remote
2026/08/22 03:56:25 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:56:25 DEBUG : Looking for writers
2026/08/22 03:56:25 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (0.66s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:56:25 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:56:25 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:56:25 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:56:26 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:56:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:56:26 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/22 03:56:26 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/22 03:56:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:56:26 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': File to upload is small (100 bytes), uploading instead of streaming
2026/08/22 03:56:28 DEBUG : file1: size = 100 OK
2026/08/22 03:56:28 DEBUG : file1: Size of src and dst objects identical
2026/08/22 03:56:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/22 03:56:28 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/22 03:56:28 DEBUG : file1: Open: flags=O_RDONLY
2026/08/22 03:56:28 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/22 03:56:28 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/22 03:56:28 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/22 03:56:30 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/22 03:56:30 DEBUG : dir/virtualDir2: forgetting directory cache
2026/08/22 03:56:30 DEBUG : dir: forgetting directory cache
2026/08/22 03:56:30 DEBUG : dir/virtualDir: forgetting directory cache
2026/08/22 03:56:30 DEBUG : forgetting directory cache
2026/08/22 03:56:30 DEBUG : dir: forgetting directory cache
2026/08/22 03:56:30 DEBUG : dir/virtualDir: forgetting directory cache
2026/08/22 03:56:30 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:56:30 DEBUG : Looking for writers
2026/08/22 03:56:30 DEBUG : file1: reading active writers
2026/08/22 03:56:30 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (6.70s)
=== RUN   TestWriteFileHandleCloseWithErrorStalled
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:56:32 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:56:32 DEBUG : stalled: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/22 03:56:32 DEBUG : stalled: Open: flags=O_WRONLY|O_CREATE
2026/08/22 03:56:32 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/08/22 03:56:32 DEBUG : stalled: >Open: fd=stalled (w), err=<nil>
2026/08/22 03:56:32 DEBUG : stalled: >OpenFile: fd=stalled (w), err=<nil>
2026/08/22 03:56:32 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/08/22 03:56:32 ERROR : stalled: WriteFileHandle.Write error: io: read/write on closed pipe
2026/08/22 03:56:32 ERROR : stalled: WriteFileHandle.New Rcat failed: context canceled
2026/08/22 03:56:32 DEBUG : stalled: Remove: 
2026/08/22 03:56:32 DEBUG : Added virtual directory entry vDel: "stalled"
2026/08/22 03:56:32 DEBUG : stalled: >Remove: err=<nil>
--- PASS: TestWriteFileHandleCloseWithErrorStalled (0.65s)
=== RUN   TestZipManyFiles
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:56:33 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:56:33 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:56:42 DEBUG : forgetting directory cache
2026/08/22 03:56:42 DEBUG : dir: forgetting directory cache
2026/08/22 03:56:42 DEBUG : dir: forgetting directory cache
2026/08/22 03:56:45 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/08/22 03:56:45 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/08/22 03:56:45 DEBUG : flat/f000.txt: Set virtual modtime to 2026-08-22 03:56:35 +0000 UTC
2026/08/22 03:56:45 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/22 03:56:45 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/22 03:56:45 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/08/22 03:56:45 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/08/22 03:56:45 DEBUG : flat/f001.txt: Set virtual modtime to 2026-08-22 03:56:37 +0000 UTC
2026/08/22 03:56:45 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/22 03:56:45 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/22 03:56:45 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/08/22 03:56:45 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/08/22 03:56:45 DEBUG : flat/f002.txt: Set virtual modtime to 2026-08-22 03:56:39 +0000 UTC
2026/08/22 03:56:45 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/22 03:56:46 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/22 03:56:46 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/08/22 03:56:46 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/08/22 03:56:46 DEBUG : flat/f003.txt: Set virtual modtime to 2026-08-22 03:56:41 +0000 UTC
2026/08/22 03:56:46 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/22 03:56:46 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/22 03:56:46 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/08/22 03:56:46 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/08/22 03:56:46 DEBUG : flat/f004.txt: Set virtual modtime to 2026-08-22 03:56:43 +0000 UTC
2026/08/22 03:56:46 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/22 03:56:46 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/22 03:56:46 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:56:46 DEBUG : flat: Looking for writers
2026/08/22 03:56:46 DEBUG : f001.txt: reading active writers
2026/08/22 03:56:46 DEBUG : f002.txt: reading active writers
2026/08/22 03:56:46 DEBUG : f003.txt: reading active writers
2026/08/22 03:56:46 DEBUG : f004.txt: reading active writers
2026/08/22 03:56:46 DEBUG : f000.txt: reading active writers
2026/08/22 03:56:46 DEBUG : Looking for writers
2026/08/22 03:56:46 DEBUG : flat: reading active writers
2026/08/22 03:56:46 DEBUG : >WaitForWriters: 
2026/08/22 03:56:50 DEBUG : forgetting directory cache
2026/08/22 03:56:50 DEBUG : dir: forgetting directory cache
2026/08/22 03:56:50 DEBUG : dir: Removed virtual directory entry vAddFile: "potato"
--- PASS: TestZipManyFiles (22.45s)
=== RUN   TestZipManySubDirs
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:56:55 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:56:55 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:57:01 DEBUG : forgetting directory cache
2026/08/22 03:57:01 DEBUG : dir: forgetting directory cache
2026/08/22 03:57:01 DEBUG : dir/sub: forgetting directory cache
2026/08/22 03:57:01 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/08/22 03:57:07 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/08/22 03:57:07 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/08/22 03:57:07 DEBUG : a/b/c/deep.txt: Set virtual modtime to 2026-08-22 03:57:05 +0000 UTC
2026/08/22 03:57:07 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/22 03:57:07 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/22 03:57:07 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/08/22 03:57:07 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/08/22 03:57:07 DEBUG : a/b/mid.txt: Set virtual modtime to 2026-08-22 03:57:01 +0000 UTC
2026/08/22 03:57:07 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/22 03:57:07 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/22 03:57:07 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/08/22 03:57:07 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/08/22 03:57:07 DEBUG : a/top.txt: Set virtual modtime to 2026-08-22 03:56:57 +0000 UTC
2026/08/22 03:57:07 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/22 03:57:07 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/22 03:57:07 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:57:07 DEBUG : a/b/c: Looking for writers
2026/08/22 03:57:07 DEBUG : deep.txt: reading active writers
2026/08/22 03:57:07 DEBUG : a/b: Looking for writers
2026/08/22 03:57:07 DEBUG : c: reading active writers
2026/08/22 03:57:07 DEBUG : mid.txt: reading active writers
2026/08/22 03:57:07 DEBUG : a: Looking for writers
2026/08/22 03:57:07 DEBUG : b: reading active writers
2026/08/22 03:57:07 DEBUG : top.txt: reading active writers
2026/08/22 03:57:07 DEBUG : Looking for writers
2026/08/22 03:57:07 DEBUG : a: reading active writers
2026/08/22 03:57:07 DEBUG : >WaitForWriters: 
2026/08/22 03:57:14 DEBUG : forgetting directory cache
2026/08/22 03:57:14 DEBUG : dir: forgetting directory cache
2026/08/22 03:57:14 DEBUG : dir/sub: forgetting directory cache
2026/08/22 03:57:14 DEBUG : dir/sub/subsub: forgetting directory cache
2026/08/22 03:57:14 DEBUG : dir/sub: Removed virtual directory entry vAddDir: "subsub"
2026/08/22 03:57:14 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
--- PASS: TestZipManySubDirs (22.13s)
=== RUN   TestZipLargeFiles
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:57:17 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:57:17 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:57:24 DEBUG : bigdir/big.bin: Open: flags=O_RDONLY
2026/08/22 03:57:24 DEBUG : bigdir/big.bin: >Open: fd=bigdir/big.bin (r), err=<nil>
2026/08/22 03:57:24 DEBUG : bigdir/big.bin: Set virtual modtime to 2026-08-22 03:57:21 +0000 UTC
2026/08/22 03:57:24 DEBUG : bigdir/big.bin: ChunkedReader.openRange at 0 length 134217728
2026/08/22 03:57:24 DEBUG : bigdir/big.bin: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
2026/08/22 03:57:25 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4096 length 8192 chunkOffset 0 chunkSize 134217728
2026/08/22 03:57:25 DEBUG : bigdir/big.bin: ChunkedReader.Read at 12288 length 16384 chunkOffset 0 chunkSize 134217728
2026/08/22 03:57:25 DEBUG : bigdir/big.bin: ChunkedReader.Read at 28672 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/22 03:57:25 DEBUG : bigdir/big.bin: ChunkedReader.Read at 61440 length 65536 chunkOffset 0 chunkSize 134217728
2026/08/22 03:57:25 DEBUG : bigdir/big.bin: ChunkedReader.Read at 126976 length 131072 chunkOffset 0 chunkSize 134217728
2026/08/22 03:57:25 DEBUG : bigdir/big.bin: ChunkedReader.Read at 258048 length 262144 chunkOffset 0 chunkSize 134217728
2026/08/22 03:57:25 DEBUG : bigdir/big.bin: ChunkedReader.Read at 520192 length 524288 chunkOffset 0 chunkSize 134217728
2026/08/22 03:57:25 DEBUG : bigdir/big.bin: ChunkedReader.Read at 1044480 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/22 03:57:25 DEBUG : bigdir/big.bin: ChunkedReader.Read at 2093056 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/22 03:57:26 DEBUG : bigdir/big.bin: ChunkedReader.Read at 3141632 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/22 03:57:26 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4190208 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/22 03:57:27 DEBUG : bigdir/big.bin: ChunkedReader.Read at 5238784 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/22 03:57:27 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:57:27 DEBUG : bigdir: Looking for writers
2026/08/22 03:57:27 DEBUG : big.bin: reading active writers
2026/08/22 03:57:27 DEBUG : Looking for writers
2026/08/22 03:57:27 DEBUG : bigdir: reading active writers
2026/08/22 03:57:27 DEBUG : >WaitForWriters: 
2026/08/22 03:57:30 DEBUG : forgetting directory cache
2026/08/22 03:57:30 DEBUG : Removed virtual directory entry vDel: "dir"
2026/08/22 03:57:30 DEBUG : dir: forgetting directory cache
2026/08/22 03:57:30 DEBUG : dir: Removed virtual directory entry vDel: "file1"
--- PASS: TestZipLargeFiles (13.33s)
=== RUN   TestZipDirsInRoot
    run.go:198: Remote "Linkbox root 'rclone-test-zucegir9cepa'", Local "Local file system at /tmp/rclone567247750", Modify Window "876000h0m0s"
2026/08/22 03:57:31 INFO  : Linkbox root 'rclone-test-zucegir9cepa': poll-interval is not supported by this remote
2026/08/22 03:57:31 NOTICE: Linkbox root 'rclone-test-zucegir9cepa': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/22 03:57:38 DEBUG : forgetting directory cache
2026/08/22 03:57:38 DEBUG : Removed virtual directory entry vDel: "dir"
2026/08/22 03:57:38 DEBUG : dir: forgetting directory cache
2026/08/22 03:57:38 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/22 03:57:42 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/08/22 03:57:42 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/08/22 03:57:42 DEBUG : dir1/a.txt: Set virtual modtime to 2026-08-22 03:57:33 +0000 UTC
2026/08/22 03:57:42 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/22 03:57:43 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/22 03:57:43 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/08/22 03:57:43 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/08/22 03:57:43 DEBUG : dir2/b.txt: Set virtual modtime to 2026-08-22 03:57:36 +0000 UTC
2026/08/22 03:57:43 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/22 03:57:43 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/22 03:57:43 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/08/22 03:57:43 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/08/22 03:57:43 DEBUG : dir3/c.txt: Set virtual modtime to 2026-08-22 03:57:40 +0000 UTC
2026/08/22 03:57:43 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/22 03:57:43 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/22 03:57:43 DEBUG : WaitForWriters: timeout=30s
2026/08/22 03:57:43 DEBUG : dir1: Looking for writers
2026/08/22 03:57:43 DEBUG : a.txt: reading active writers
2026/08/22 03:57:43 DEBUG : dir2: Looking for writers
2026/08/22 03:57:43 DEBUG : b.txt: reading active writers
2026/08/22 03:57:43 DEBUG : dir3: Looking for writers
2026/08/22 03:57:43 DEBUG : c.txt: reading active writers
2026/08/22 03:57:43 DEBUG : Looking for writers
2026/08/22 03:57:43 DEBUG : dir1: reading active writers
2026/08/22 03:57:43 DEBUG : dir2: reading active writers
2026/08/22 03:57:43 DEBUG : dir3: reading active writers
2026/08/22 03:57:43 DEBUG : >WaitForWriters: 
2026/08/22 03:57:46 DEBUG : forgetting directory cache
2026/08/22 03:57:46 DEBUG : dir: forgetting directory cache
2026/08/22 03:57:46 DEBUG : dir: Removed virtual directory entry vDel: "file1"
--- PASS: TestZipDirsInRoot (22.65s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
FAIL
2026/08/22 03:57:53 DEBUG : Linkbox root 'rclone-test-zucegir9cepa': Purge remote
2026/08/22 03:57:54 DEBUG : forgetting directory cache
2026/08/22 03:57:54 DEBUG : dir: forgetting directory cache
2026/08/22 03:57:54 DEBUG : dir: forgetting directory cache
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestLinkbox: -verbose" - Finished OK in 13m23.451209695s (try 1/5)