"./vfs.test -test.v -test.timeout 1h0m0s -remote TestLinkbox: -verbose" - Starting (try 1/5)
2026/08/20 01:49:53 DEBUG : Creating backend with remote "TestLinkbox:rclone-test-nokunez5doja"
2026/08/20 01:49:53 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/08/20 01:49:53 DEBUG : Linkbox root 'rclone-test-nokunez5doja': Using cached web token
2026/08/20 01:49:54 DEBUG : Creating backend with remote "/tmp/rclone1110196507"
=== RUN   TestDirHandleMethods
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:49:54 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:49:54 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 01:50:00 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:50:00 DEBUG : dir: Looking for writers
2026/08/20 01:50:00 DEBUG : Looking for writers
2026/08/20 01:50:00 DEBUG : dir: reading active writers
2026/08/20 01:50:00 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (9.47s)
=== RUN   TestDirHandleReaddir
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:50:04 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:50:04 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 01:50:14 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:50:14 DEBUG : dir/subdir: Looking for writers
2026/08/20 01:50:14 DEBUG : dir: Looking for writers
2026/08/20 01:50:14 DEBUG : file1: reading active writers
2026/08/20 01:50:14 DEBUG : file2: reading active writers
2026/08/20 01:50:14 DEBUG : subdir: reading active writers
2026/08/20 01:50:14 DEBUG : Looking for writers
2026/08/20 01:50:14 DEBUG : dir: reading active writers
2026/08/20 01:50:14 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (17.84s)
=== RUN   TestDirHandleReaddirnames
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:50:21 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:50:21 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 01:50:26 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:50:26 DEBUG : dir: Looking for writers
2026/08/20 01:50:26 DEBUG : file1: reading active writers
2026/08/20 01:50:26 DEBUG : Looking for writers
2026/08/20 01:50:26 DEBUG : dir: reading active writers
2026/08/20 01:50:26 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (7.81s)
=== RUN   TestDirMethods
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:50:29 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:50:29 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 01:50:33 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:50:33 DEBUG : dir: Looking for writers
2026/08/20 01:50:33 DEBUG : Looking for writers
2026/08/20 01:50:33 DEBUG : dir: reading active writers
2026/08/20 01:50:33 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (7.56s)
=== RUN   TestDirForgetAll
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:50:37 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:50:37 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 01:50:41 DEBUG : dir: forgetting directory cache
2026/08/20 01:50:41 DEBUG : forgetting directory cache
2026/08/20 01:50:41 DEBUG : dir: forgetting directory cache
2026/08/20 01:50:41 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:50:41 DEBUG : Looking for writers
2026/08/20 01:50:41 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (7.81s)
=== RUN   TestDirForgetPath
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:50:45 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:50:45 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 01:50:49 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/08/20 01:50:49 DEBUG : dir: invalidating directory cache
2026/08/20 01:50:49 DEBUG : >ForgetPath: 
2026/08/20 01:50:49 DEBUG : ForgetPath: relativePath="dir", type=0
2026/08/20 01:50:49 DEBUG : invalidating directory cache
2026/08/20 01:50:49 DEBUG : dir: forgetting directory cache
2026/08/20 01:50:49 DEBUG : >ForgetPath: 
2026/08/20 01:50:49 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/08/20 01:50:49 DEBUG : >ForgetPath: 
2026/08/20 01:50:49 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:50:49 DEBUG : dir: Looking for writers
2026/08/20 01:50:49 DEBUG : Looking for writers
2026/08/20 01:50:49 DEBUG : dir: reading active writers
2026/08/20 01:50:49 DEBUG : >WaitForWriters: 
2026/08/20 01:50:52 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:50:52 DEBUG : pacer: Rate limited, increasing sleep to 400ms
2026/08/20 01:50:52 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:50:52 DEBUG : pacer: Rate limited, increasing sleep to 800ms
2026/08/20 01:50:53 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:50:53 DEBUG : pacer: Rate limited, increasing sleep to 1.6s
2026/08/20 01:50:54 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:50:54 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/08/20 01:50:55 DEBUG : pacer: low level retry 5/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:50:57 DEBUG : pacer: low level retry 6/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:50:59 DEBUG : pacer: low level retry 7/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:51:01 DEBUG : pacer: low level retry 8/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:51:03 DEBUG : pacer: low level retry 9/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:51:05 DEBUG : pacer: Reducing sleep to 1.5s
--- PASS: TestDirForgetPath (20.84s)
=== RUN   TestDirWalk
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:51:05 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:51:05 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 01:51:07 DEBUG : pacer: Reducing sleep to 1.125s
2026/08/20 01:51:10 DEBUG : pacer: Reducing sleep to 843.75ms
2026/08/20 01:51:10 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/08/20 01:51:11 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/08/20 01:51:13 DEBUG : pacer: Reducing sleep to 355.957031ms
2026/08/20 01:51:13 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/08/20 01:51:13 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/08/20 01:51:14 DEBUG : pacer: Reducing sleep to 200ms
2026/08/20 01:51:22 DEBUG : forgetting directory cache
2026/08/20 01:51:22 DEBUG : dir: forgetting directory cache
2026/08/20 01:51:22 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:51:22 DEBUG : dir: Looking for writers
2026/08/20 01:51:22 DEBUG : fil/a/b: Looking for writers
2026/08/20 01:51:22 DEBUG : fil/a: Looking for writers
2026/08/20 01:51:22 DEBUG : b: reading active writers
2026/08/20 01:51:22 DEBUG : fil: Looking for writers
2026/08/20 01:51:22 DEBUG : a: reading active writers
2026/08/20 01:51:22 DEBUG : Looking for writers
2026/08/20 01:51:22 DEBUG : dir: reading active writers
2026/08/20 01:51:22 DEBUG : fil: reading active writers
2026/08/20 01:51:22 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (26.87s)
=== RUN   TestDirSetModTime
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:51:32 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:51:32 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 01:51:37 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:51:37 DEBUG : dir: Looking for writers
2026/08/20 01:51:37 DEBUG : Looking for writers
2026/08/20 01:51:37 DEBUG : dir: reading active writers
2026/08/20 01:51:37 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (7.64s)
=== RUN   TestDirStat
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:51:40 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:51:40 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 01:51:44 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:51:44 DEBUG : dir: Looking for writers
2026/08/20 01:51:44 DEBUG : file1: reading active writers
2026/08/20 01:51:44 DEBUG : Looking for writers
2026/08/20 01:51:44 DEBUG : dir: reading active writers
2026/08/20 01:51:44 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (7.98s)
=== RUN   TestDirReadDirAll
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:51:48 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:51:48 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 01:51:58 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:51:58 DEBUG : pacer: Rate limited, increasing sleep to 400ms
2026/08/20 01:51:58 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:51:58 DEBUG : pacer: Rate limited, increasing sleep to 800ms
2026/08/20 01:51:59 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:51:59 DEBUG : pacer: Rate limited, increasing sleep to 1.6s
2026/08/20 01:51:59 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:51:59 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/08/20 01:52:01 DEBUG : pacer: low level retry 5/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:52:03 DEBUG : pacer: low level retry 6/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:52:05 DEBUG : pacer: Reducing sleep to 1.5s
2026/08/20 01:52:07 DEBUG : pacer: Reducing sleep to 1.125s
=== RUN   TestDirReadDirAll/Virtual
2026/08/20 01:52:07 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/08/20 01:52:07 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/08/20 01:52:07 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/20 01:52:07 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/08/20 01:52:09 DEBUG : pacer: Reducing sleep to 843.75ms
2026/08/20 01:52:10 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/08/20 01:52:12 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/08/20 01:52:12 DEBUG : pacer: Reducing sleep to 355.957031ms
2026/08/20 01:52:12 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/08/20 01:52:14 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/08/20 01:52:14 DEBUG : pacer: Reducing sleep to 200ms
2026/08/20 01:52:19 DEBUG : dir: invalidating directory cache
2026/08/20 01:52:19 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/08/20 01:52:19 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/08/20 01:52:19 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/08/20 01:52:19 DEBUG : dir/file1: Reset virtual modtime
2026/08/20 01:52:19 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/08/20 01:52:19 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/20 01:52:19 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/08/20 01:52:19 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/08/20 01:52:19 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/20 01:52:19 DEBUG : dir: invalidating directory cache
2026/08/20 01:52:19 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir2"
2026/08/20 01:52:19 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/20 01:52:19 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/20 01:52:19 DEBUG : forgetting directory cache
2026/08/20 01:52:19 DEBUG : dir: forgetting directory cache
2026/08/20 01:52:19 DEBUG : dir/virtualDir: forgetting directory cache
2026/08/20 01:52:19 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:52:19 DEBUG : dir/virtualDir: Looking for writers
2026/08/20 01:52:19 DEBUG : dir: Looking for writers
2026/08/20 01:52:19 DEBUG : virtualDir: reading active writers
2026/08/20 01:52:19 DEBUG : file1: reading active writers
2026/08/20 01:52:19 DEBUG : virtualFile2: reading active writers
2026/08/20 01:52:19 DEBUG : virtualFile: reading active writers
2026/08/20 01:52:19 DEBUG : Looking for writers
2026/08/20 01:52:19 DEBUG : dir: reading active writers
2026/08/20 01:52:19 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (39.05s)
    --- PASS: TestDirReadDirAll/Virtual (12.02s)
=== RUN   TestDirOpen
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:52:27 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:52:27 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 01:52:31 ERROR : dir/: Can only open directories read only
2026/08/20 01:52:31 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:52:31 DEBUG : dir: Looking for writers
2026/08/20 01:52:31 DEBUG : Looking for writers
2026/08/20 01:52:31 DEBUG : dir: reading active writers
2026/08/20 01:52:31 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (7.61s)
=== RUN   TestDirCreate
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:52:35 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:52:35 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 01:52:39 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/08/20 01:52:39 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/20 01:52:39 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/08/20 01:52:39 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/20 01:52:39 DEBUG : Linkbox root 'rclone-test-nokunez5doja': File to upload is small (5 bytes), uploading instead of streaming
2026/08/20 01:52:41 DEBUG : dir/potato: size = 5 OK
2026/08/20 01:52:41 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --checksum is in use but the source and destination have no hashes in common; falling back to --size-only
2026/08/20 01:52:41 DEBUG : dir/potato: Size of src and dst objects identical
2026/08/20 01:52:41 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/20 01:52:41 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:52:41 DEBUG : dir: Looking for writers
2026/08/20 01:52:41 DEBUG : file1: reading active writers
2026/08/20 01:52:41 DEBUG : potato: reading active writers
2026/08/20 01:52:41 DEBUG : Looking for writers
2026/08/20 01:52:41 DEBUG : dir: reading active writers
2026/08/20 01:52:41 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (11.21s)
=== RUN   TestDirMkdir
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:52:46 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:52:46 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 01:52:52 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/20 01:52:53 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:52:53 DEBUG : dir/sub: Looking for writers
2026/08/20 01:52:53 DEBUG : dir: Looking for writers
2026/08/20 01:52:53 DEBUG : file1: reading active writers
2026/08/20 01:52:53 DEBUG : sub: reading active writers
2026/08/20 01:52:53 DEBUG : Looking for writers
2026/08/20 01:52:53 DEBUG : dir: reading active writers
2026/08/20 01:52:53 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (11.91s)
=== RUN   TestDirMkdirSub
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:52:58 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:52:58 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 01:53:01 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:53:01 DEBUG : pacer: Rate limited, increasing sleep to 400ms
2026/08/20 01:53:01 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:53:01 DEBUG : pacer: Rate limited, increasing sleep to 800ms
2026/08/20 01:53:02 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:53:02 DEBUG : pacer: Rate limited, increasing sleep to 1.6s
2026/08/20 01:53:02 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:53:02 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/08/20 01:53:04 DEBUG : pacer: low level retry 5/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:53:06 DEBUG : pacer: Reducing sleep to 1.5s
2026/08/20 01:53:08 DEBUG : pacer: Reducing sleep to 1.125s
2026/08/20 01:53:10 DEBUG : pacer: Reducing sleep to 843.75ms
2026/08/20 01:53:11 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/08/20 01:53:12 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/08/20 01:53:12 DEBUG : pacer: Reducing sleep to 355.957031ms
2026/08/20 01:53:14 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/08/20 01:53:14 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/20 01:53:14 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/08/20 01:53:14 DEBUG : pacer: Reducing sleep to 200ms
2026/08/20 01:53:16 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
2026/08/20 01:53:17 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:53:17 DEBUG : dir/sub/subsub: Looking for writers
2026/08/20 01:53:17 DEBUG : dir/sub: Looking for writers
2026/08/20 01:53:17 DEBUG : subsub: reading active writers
2026/08/20 01:53:17 DEBUG : dir: Looking for writers
2026/08/20 01:53:17 DEBUG : file1: reading active writers
2026/08/20 01:53:17 DEBUG : sub: reading active writers
2026/08/20 01:53:17 DEBUG : Looking for writers
2026/08/20 01:53:17 DEBUG : dir: reading active writers
2026/08/20 01:53:17 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (25.95s)
=== RUN   TestDirRemove
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:53:24 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:53:24 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 01:53:28 ERROR : dir/: Dir.Remove not empty
2026/08/20 01:53:28 DEBUG : dir/file1: Remove: 
2026/08/20 01:53:29 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/20 01:53:29 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/20 01:53:31 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/20 01:53:31 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:53:31 DEBUG : Looking for writers
2026/08/20 01:53:31 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (7.78s)
=== RUN   TestDirRemoveAll
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:53:31 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:53:31 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 01:53:36 DEBUG : dir/file1: Remove: 
2026/08/20 01:53:37 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/20 01:53:37 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/20 01:53:39 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/20 01:53:39 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:53:39 DEBUG : Looking for writers
2026/08/20 01:53:39 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (7.83s)
=== RUN   TestDirRemoveName
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:53:39 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:53:39 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 01:53:44 DEBUG : dir/file1: Remove: 
2026/08/20 01:53:45 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/20 01:53:45 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/20 01:53:46 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:53:46 DEBUG : dir: Looking for writers
2026/08/20 01:53:46 DEBUG : Looking for writers
2026/08/20 01:53:46 DEBUG : dir: reading active writers
2026/08/20 01:53:46 DEBUG : >WaitForWriters: 
2026/08/20 01:53:47 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:53:47 DEBUG : pacer: Rate limited, increasing sleep to 400ms
2026/08/20 01:53:48 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:53:48 DEBUG : pacer: Rate limited, increasing sleep to 800ms
2026/08/20 01:53:48 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:53:48 DEBUG : pacer: Rate limited, increasing sleep to 1.6s
2026/08/20 01:53:49 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:53:49 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/08/20 01:53:50 DEBUG : pacer: low level retry 5/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:53:53 DEBUG : pacer: low level retry 6/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:53:55 DEBUG : pacer: low level retry 7/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:53:57 DEBUG : pacer: low level retry 8/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:53:59 DEBUG : pacer: low level retry 9/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:54:01 DEBUG : pacer: low level retry 10/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:54:01 ERROR : error listing: getting files failed: invalid character '<' looking for beginning of value
    fstest.go:282: Error listing: getting files failed: invalid character '<' looking for beginning of value
--- FAIL: TestDirRemoveName (21.25s)
=== RUN   TestDirRename
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:54:01 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:54:01 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 01:54:03 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:54:05 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:54:07 DEBUG : pacer: Reducing sleep to 1.5s
2026/08/20 01:54:10 DEBUG : pacer: Reducing sleep to 1.125s
2026/08/20 01:54:10 DEBUG : pacer: Reducing sleep to 843.75ms
2026/08/20 01:54:11 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/08/20 01:54:13 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/08/20 01:54:13 DEBUG : pacer: Reducing sleep to 355.957031ms
2026/08/20 01:54:14 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/08/20 01:54:14 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/08/20 01:54:15 DEBUG : pacer: Reducing sleep to 200ms
    dir_test.go:524: can't rename directories
2026/08/20 01:54:15 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:54:15 DEBUG : dir: Looking for writers
2026/08/20 01:54:15 DEBUG : Looking for writers
2026/08/20 01:54:15 DEBUG : dir: reading active writers
2026/08/20 01:54:15 DEBUG : >WaitForWriters: 
--- SKIP: TestDirRename (17.57s)
=== 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-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:54:18 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:54:18 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 01:54:24 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/20 01:54:24 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 01:54:24 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/20 01:54:24 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/20 01:54:24 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/08/20 01:54:24 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/08/20 01:54:24 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/20 01:54:24 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 01:54:24 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/20 01:54:24 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/20 01:54:24 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/08/20 01:54:24 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/08/20 01:54:24 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/20 01:54:24 DEBUG : Linkbox root 'rclone-test-nokunez5doja': File to upload is small (12 bytes), uploading instead of streaming
2026/08/20 01:54:26 DEBUG : dir/sub/file2: size = 12 OK
2026/08/20 01:54:26 DEBUG : dir/sub/file2: Size of src and dst objects identical
2026/08/20 01:54:26 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/20 01:54:26 DEBUG : forgetting directory cache
2026/08/20 01:54:26 DEBUG : dir: forgetting directory cache
2026/08/20 01:54:26 DEBUG : dir/sub: forgetting directory cache
2026/08/20 01:54:26 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/08/20 01:54:26 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/08/20 01:54:26 DEBUG : Linkbox root 'rclone-test-nokunez5doja': File to upload is small (5 bytes), uploading instead of streaming
2026/08/20 01:54:28 DEBUG : dir/sub/file0: size = 5 OK
2026/08/20 01:54:28 DEBUG : dir/sub/file0: Size of src and dst objects identical
2026/08/20 01:54:28 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/20 01:54:28 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:54:28 DEBUG : dir/sub: Looking for writers
2026/08/20 01:54:28 DEBUG : file0: reading active writers
2026/08/20 01:54:28 DEBUG : file2: reading active writers
2026/08/20 01:54:28 DEBUG : dir: Looking for writers
2026/08/20 01:54:28 DEBUG : sub: reading active writers
2026/08/20 01:54:28 DEBUG : file1: reading active writers
2026/08/20 01:54:28 DEBUG : Looking for writers
2026/08/20 01:54:28 DEBUG : dir: reading active writers
2026/08/20 01:54:28 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (17.95s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:54:36 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:54:36 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/08/20 01:54:36 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:54:36 DEBUG : Looking for writers
2026/08/20 01:54:36 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.43s)
=== RUN   TestDirMetadataExtension
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:54:36 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:54:36 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 01:54:41 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/08/20 01:54:41 DEBUG : dir/file1.metadata: Set virtual modtime to 2026-08-20 01:54:39 +0000 UTC
2026/08/20 01:54:41 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 01:54:41 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/08/20 01:54:41 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/08/20 01:54:41 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/08/20 01:54:41 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/20 01:54:41 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/20 01:54:41 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/08/20 01:54:41 DEBUG : dir.metadata: Set virtual modtime to 2026-08-20 01:54:37 +0000 UTC
2026/08/20 01:54:41 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 01:54:41 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/08/20 01:54:41 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/08/20 01:54:41 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/08/20 01:54:41 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/20 01:54:41 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/20 01:54:41 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:54:41 DEBUG : dir: Looking for writers
2026/08/20 01:54:41 DEBUG : file1: reading active writers
2026/08/20 01:54:41 DEBUG : file1.metadata: reading active writers
2026/08/20 01:54:41 DEBUG : Looking for writers
2026/08/20 01:54:41 DEBUG : dir: reading active writers
2026/08/20 01:54:41 DEBUG : dir.metadata: reading active writers
2026/08/20 01:54:41 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (8.43s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:54:45 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:54:45 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 01:54:49 DEBUG : dir/file1: Set virtual modtime to 2026-08-20 01:54:47 +0000 UTC
2026/08/20 01:54:49 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:54:49 DEBUG : dir: Looking for writers
2026/08/20 01:54:49 DEBUG : file1: reading active writers
2026/08/20 01:54:49 DEBUG : Looking for writers
2026/08/20 01:54:49 DEBUG : dir: reading active writers
2026/08/20 01:54:49 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (7.83s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:54:53 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:54:53 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 01:55:01 DEBUG : Can set mod time: false
    file_test.go:97: can't set mod time
2026/08/20 01:55:01 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:55:01 DEBUG : dir: Looking for writers
2026/08/20 01:55:01 DEBUG : file1: reading active writers
2026/08/20 01:55:01 DEBUG : Looking for writers
2026/08/20 01:55:01 DEBUG : dir: reading active writers
2026/08/20 01:55:01 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 (11.30s)
    --- SKIP: TestFileSetModTime/cache=off,open=false,write=false (11.30s)
    --- 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-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:55:04 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:55:04 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 01:55:04 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:55:04 DEBUG : pacer: Rate limited, increasing sleep to 400ms
2026/08/20 01:55:04 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:55:04 DEBUG : pacer: Rate limited, increasing sleep to 800ms
2026/08/20 01:55:05 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:55:05 DEBUG : pacer: Rate limited, increasing sleep to 1.6s
2026/08/20 01:55:06 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:55:06 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/08/20 01:55:09 DEBUG : pacer: Reducing sleep to 1.5s
2026/08/20 01:55:09 DEBUG : pacer: Reducing sleep to 1.125s
2026/08/20 01:55:11 DEBUG : pacer: Reducing sleep to 843.75ms
2026/08/20 01:55:13 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/08/20 01:55:13 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/08/20 01:55:14 DEBUG : pacer: Reducing sleep to 355.957031ms
2026/08/20 01:55:15 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/08/20 01:55:15 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/08/20 01:55:15 DEBUG : pacer: Reducing sleep to 200ms
2026/08/20 01:55:15 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/20 01:55:15 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/20 01:55:15 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/20 01:55:15 NOTICE: Time may be set wrong - time from "aht.nuplink3.net" is 1653h17m1.815610575s different from this computer
2026/08/20 01:55:15 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/20 01:55:15 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:55:15 DEBUG : dir: Looking for writers
2026/08/20 01:55:15 DEBUG : file1: reading active writers
2026/08/20 01:55:15 DEBUG : Looking for writers
2026/08/20 01:55:15 DEBUG : dir: reading active writers
2026/08/20 01:55:15 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (14.74s)
=== RUN   TestFileOpenReadUnknownSize
2026/08/20 01:55:19 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/08/20 01:55:19 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 01:55:19 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/20 01:55:19 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/08/20 01:55:19 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:55:19 DEBUG : Looking for writers
2026/08/20 01:55:19 DEBUG : file.txt: reading active writers
2026/08/20 01:55:19 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:55:19 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:55:19 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 01:55:23 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/20 01:55:23 DEBUG : Linkbox root 'rclone-test-nokunez5doja': File to upload is small (25 bytes), uploading instead of streaming
2026/08/20 01:55:23 DEBUG : dir/file1: Update: removing old file
2026/08/20 01:55:26 DEBUG : dir/file1: size = 25 OK
2026/08/20 01:55:26 DEBUG : dir/file1: Size of src and dst objects identical
2026/08/20 01:55:26 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/20 01:55:26 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:55:26 DEBUG : dir: Looking for writers
2026/08/20 01:55:26 DEBUG : file1: reading active writers
2026/08/20 01:55:26 DEBUG : Looking for writers
2026/08/20 01:55:26 DEBUG : dir: reading active writers
2026/08/20 01:55:26 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (11.09s)
=== RUN   TestFileRemove
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:55:30 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:55:30 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 01:55:34 DEBUG : dir/file1: Remove: 
2026/08/20 01:55:35 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/20 01:55:35 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/20 01:55:36 DEBUG : dir/file1: Remove: 
2026/08/20 01:55:36 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/20 01:55:36 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:55:36 DEBUG : dir: Looking for writers
2026/08/20 01:55:36 DEBUG : Looking for writers
2026/08/20 01:55:36 DEBUG : dir: reading active writers
2026/08/20 01:55:36 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (8.15s)
=== RUN   TestFileRemoveAll
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:55:38 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:55:38 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 01:55:42 DEBUG : dir/file1: Remove: 
2026/08/20 01:55:44 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/20 01:55:44 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/20 01:55:44 DEBUG : dir/file1: Remove: 
2026/08/20 01:55:44 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/20 01:55:44 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:55:44 DEBUG : dir: Looking for writers
2026/08/20 01:55:44 DEBUG : Looking for writers
2026/08/20 01:55:44 DEBUG : dir: reading active writers
2026/08/20 01:55:44 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (8.14s)
=== RUN   TestFileOpen
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:55:46 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:55:46 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 01:55:51 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/20 01:55:51 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/20 01:55:51 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/20 01:55:51 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/20 01:55:51 DEBUG : dir/file1: Open: flags=O_RDWR
2026/08/20 01:55:51 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/20 01:55:51 DEBUG : dir/file1: Open: flags=0x3
2026/08/20 01:55:51 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/08/20 01:55:51 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/08/20 01:55:51 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:55:51 DEBUG : dir: Looking for writers
2026/08/20 01:55:51 DEBUG : file1: reading active writers
2026/08/20 01:55:51 DEBUG : Looking for writers
2026/08/20 01:55:51 DEBUG : dir: reading active writers
2026/08/20 01:55:51 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (7.83s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:55:54 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:55:54 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --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
2026/08/20 01:55:58 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:55:58 DEBUG : dir: Looking for writers
2026/08/20 01:55:58 DEBUG : file1: reading active writers
2026/08/20 01:55:58 DEBUG : Looking for writers
2026/08/20 01:55:58 DEBUG : dir: reading active writers
2026/08/20 01:55:58 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:56:02 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:56:02 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 01:56:02 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/20 01:56:02 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:56:02 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:56:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:56:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 01:56:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:56:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:56:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 01:56:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:56:02 INFO  : Linkbox root 'rclone-test-nokunez5doja': 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
2026/08/20 01:56:06 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:56:06 DEBUG : dir: Looking for writers
2026/08/20 01:56:06 DEBUG : file1: reading active writers
2026/08/20 01:56:06 DEBUG : Looking for writers
2026/08/20 01:56:06 DEBUG : dir: reading active writers
2026/08/20 01:56:06 DEBUG : >WaitForWriters: 
2026/08/20 01:56:06 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:56:10 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:56:10 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 01:56:10 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/20 01:56:10 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:56:10 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:56:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:56:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 01:56:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:56:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:56:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 01:56:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:56:10 INFO  : Linkbox root 'rclone-test-nokunez5doja': 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
2026/08/20 01:56:14 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:56:14 DEBUG : dir: Looking for writers
2026/08/20 01:56:14 DEBUG : file1: reading active writers
2026/08/20 01:56:14 DEBUG : Looking for writers
2026/08/20 01:56:14 DEBUG : dir: reading active writers
2026/08/20 01:56:14 DEBUG : >WaitForWriters: 
2026/08/20 01:56:14 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:56:18 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:56:18 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/20 01:56:18 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:56:18 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:56:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:56:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 01:56:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:56:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:56:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 01:56:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:56:18 INFO  : Linkbox root 'rclone-test-nokunez5doja': 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
2026/08/20 01:56:22 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:56:22 DEBUG : dir: Looking for writers
2026/08/20 01:56:22 DEBUG : file1: reading active writers
2026/08/20 01:56:22 DEBUG : Looking for writers
2026/08/20 01:56:22 DEBUG : dir: reading active writers
2026/08/20 01:56:22 DEBUG : >WaitForWriters: 
2026/08/20 01:56:22 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:56:25 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:56:25 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/20 01:56:25 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:56:25 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:56:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:56:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 01:56:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:56:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:56:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 01:56:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:56:25 INFO  : Linkbox root 'rclone-test-nokunez5doja': 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
2026/08/20 01:56:30 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:56:30 DEBUG : dir: Looking for writers
2026/08/20 01:56:30 DEBUG : file1: reading active writers
2026/08/20 01:56:30 DEBUG : Looking for writers
2026/08/20 01:56:30 DEBUG : dir: reading active writers
2026/08/20 01:56:30 DEBUG : >WaitForWriters: 
2026/08/20 01:56:30 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:56:33 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:56:33 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/20 01:56:33 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:56:33 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:56:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:56:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 01:56:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:56:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:56:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 01:56:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:56:33 INFO  : Linkbox root 'rclone-test-nokunez5doja': 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
2026/08/20 01:56:38 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:56:38 DEBUG : dir: Looking for writers
2026/08/20 01:56:38 DEBUG : file1: reading active writers
2026/08/20 01:56:38 DEBUG : Looking for writers
2026/08/20 01:56:38 DEBUG : dir: reading active writers
2026/08/20 01:56:38 DEBUG : >WaitForWriters: 
2026/08/20 01:56:38 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: cleaner exiting
--- PASS: TestFileRename (47.16s)
    --- SKIP: TestFileRename/off,forceCache=false (7.91s)
    --- SKIP: TestFileRename/minimal,forceCache=false (7.79s)
    --- SKIP: TestFileRename/minimal,forceCache=true (7.92s)
    --- SKIP: TestFileRename/writes,forceCache=false (7.90s)
    --- SKIP: TestFileRename/writes,forceCache=true (7.84s)
    --- SKIP: TestFileRename/full,forceCache=false (7.80s)
=== 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-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:56:41 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:56:41 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 01:56:41 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:56:41 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 01:56:41 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:56:41 DEBUG : Looking for writers
2026/08/20 01:56:41 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.40s)
=== 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-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:56:42 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestRcPollIntervalShutdown (0.42s)
=== RUN   TestSetPollIntervalAfterShutdown
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:56:42 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestSetPollIntervalAfterShutdown (0.40s)
=== RUN   TestRcPollIntervalUpdate
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:56:42 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestRcPollIntervalUpdate (0.40s)
=== RUN   TestRcPollIntervalTimeout
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:56:43 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestRcPollIntervalTimeout (0.41s)
=== RUN   TestRcPollIntervalUnsupported
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:56:43 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:56:43 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestRcPollIntervalUnsupported (0.46s)
=== 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-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:56:44 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:56:44 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 01:56:48 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/20 01:56:48 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/20 01:56:48 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/20 01:56:48 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/20 01:56:48 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/20 01:56:48 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/20 01:56:48 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/08/20 01:56:48 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:56:48 DEBUG : dir: Looking for writers
2026/08/20 01:56:48 DEBUG : file1: reading active writers
2026/08/20 01:56:48 DEBUG : Looking for writers
2026/08/20 01:56:48 DEBUG : dir: reading active writers
2026/08/20 01:56:48 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (8.03s)
=== RUN   TestReadFileHandleSeek
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:56:52 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:56:52 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 01:56:55 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:56:55 DEBUG : pacer: Rate limited, increasing sleep to 400ms
2026/08/20 01:56:55 DEBUG : pacer: low level retry 2/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:56:55 DEBUG : pacer: Rate limited, increasing sleep to 800ms
2026/08/20 01:56:56 DEBUG : pacer: low level retry 3/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:56:56 DEBUG : pacer: Rate limited, increasing sleep to 1.6s
2026/08/20 01:56:56 DEBUG : pacer: low level retry 4/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:56:56 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/08/20 01:56:58 DEBUG : pacer: low level retry 5/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:57:00 DEBUG : pacer: low level retry 6/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:57:02 DEBUG : pacer: low level retry 7/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:57:04 DEBUG : pacer: low level retry 8/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:57:06 DEBUG : pacer: low level retry 9/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:57:08 DEBUG : pacer: Reducing sleep to 1.5s
2026/08/20 01:57:10 DEBUG : pacer: Reducing sleep to 1.125s
2026/08/20 01:57:12 DEBUG : pacer: Reducing sleep to 843.75ms
2026/08/20 01:57:12 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/20 01:57:13 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/08/20 01:57:14 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/08/20 01:57:14 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/20 01:57:14 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/20 01:57:14 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/20 01:57:14 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/20 01:57:14 DEBUG : pacer: Reducing sleep to 355.957031ms
2026/08/20 01:57:14 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/20 01:57:14 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/20 01:57:14 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/20 01:57:14 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/20 01:57:14 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/20 01:57:14 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/20 01:57:14 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/20 01:57:14 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/20 01:57:15 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/08/20 01:57:15 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/08/20 01:57:15 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/08/20 01:57:15 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/08/20 01:57:15 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/08/20 01:57:15 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/08/20 01:57:15 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/08/20 01:57:15 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/08/20 01:57:15 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/08/20 01:57:15 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/08/20 01:57:15 DEBUG : pacer: Reducing sleep to 200ms
2026/08/20 01:57:15 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:57:15 DEBUG : dir: Looking for writers
2026/08/20 01:57:15 DEBUG : file1: reading active writers
2026/08/20 01:57:15 DEBUG : Looking for writers
2026/08/20 01:57:15 DEBUG : dir: reading active writers
2026/08/20 01:57:15 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (27.17s)
=== RUN   TestReadFileHandleReadAt
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:57:19 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:57:19 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 01:57:23 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/20 01:57:23 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/20 01:57:23 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/20 01:57:23 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/20 01:57:23 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/20 01:57:23 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/20 01:57:23 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/20 01:57:23 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/20 01:57:23 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/20 01:57:23 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/20 01:57:23 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/20 01:57:23 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/20 01:57:23 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/20 01:57:24 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/08/20 01:57:24 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/08/20 01:57:24 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/08/20 01:57:24 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/08/20 01:57:24 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/08/20 01:57:24 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/08/20 01:57:24 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/08/20 01:57:24 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/08/20 01:57:24 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/08/20 01:57:24 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/08/20 01:57:24 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/20 01:57:25 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/08/20 01:57:25 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/08/20 01:57:25 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/08/20 01:57:25 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/20 01:57:25 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/20 01:57:25 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/20 01:57:25 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/20 01:57:25 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/08/20 01:57:25 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/20 01:57:25 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/20 01:57:25 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/20 01:57:25 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/08/20 01:57:25 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:57:25 DEBUG : dir: Looking for writers
2026/08/20 01:57:25 DEBUG : file1: reading active writers
2026/08/20 01:57:25 DEBUG : Looking for writers
2026/08/20 01:57:25 DEBUG : dir: reading active writers
2026/08/20 01:57:25 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (9.42s)
=== RUN   TestReadFileHandleFlush
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:57:28 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:57:28 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 01:57:32 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/20 01:57:33 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/20 01:57:33 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/20 01:57:33 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/20 01:57:33 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/20 01:57:33 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/20 01:57:33 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:57:33 DEBUG : dir: Looking for writers
2026/08/20 01:57:33 DEBUG : file1: reading active writers
2026/08/20 01:57:33 DEBUG : Looking for writers
2026/08/20 01:57:33 DEBUG : dir: reading active writers
2026/08/20 01:57:33 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (8.02s)
=== RUN   TestReadFileHandleRelease
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:57:36 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:57:36 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 01:57:40 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/20 01:57:41 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/20 01:57:41 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/20 01:57:41 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/20 01:57:41 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/20 01:57:41 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/20 01:57:41 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/08/20 01:57:41 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/08/20 01:57:41 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:57:41 DEBUG : dir: Looking for writers
2026/08/20 01:57:41 DEBUG : file1: reading active writers
2026/08/20 01:57:41 DEBUG : Looking for writers
2026/08/20 01:57:41 DEBUG : dir: reading active writers
2026/08/20 01:57:41 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (7.97s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:57:44 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:57:44 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/20 01:57:44 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:57:44 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:57:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:57:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 01:57:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:57:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:57:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 01:57:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:57:44 INFO  : Linkbox root 'rclone-test-nokunez5doja': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/20 01:57:48 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/20 01:57:49 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/20 01:57:49 DEBUG : dir/file1: newRWFileHandle: 
2026/08/20 01:57:49 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/20 01:57:49 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/20 01:57:49 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/20 01:57:49 DEBUG : dir/file1(0x3d3838324680): _readAt: size=1, off=0
2026/08/20 01:57:49 DEBUG : dir/file1(0x3d3838324680): openPending: 
2026/08/20 01:57:49 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/08/20 01:57:49 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/20 01:57:49 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/20 01:57:49 DEBUG : dir/file1(0x3d3838324680): >openPending: err=<nil>
2026/08/20 01:57:49 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/20 01:57:49 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/20 01:57:49 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/20 01:57:49 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/20 01:57:49 DEBUG : dir/file1(0x3d3838324680): >_readAt: n=1, err=<nil>
2026/08/20 01:57:49 DEBUG : dir/file1(0x3d3838324680): _readAt: size=256, off=1
2026/08/20 01:57:49 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/08/20 01:57:49 DEBUG : dir/file1(0x3d3838324680): >_readAt: n=15, err=EOF
2026/08/20 01:57:49 DEBUG : dir/file1(0x3d3838324680): _readAt: size=16, off=16
2026/08/20 01:57:49 DEBUG : dir/file1(0x3d3838324680): >_readAt: n=0, err=EOF
2026/08/20 01:57:49 DEBUG : dir/file1(0x3d3838324680): close: 
2026/08/20 01:57:49 DEBUG : dir/file1(0x3d3838324680): >close: err=<nil>
2026/08/20 01:57:49 DEBUG : dir/file1(0x3d3838324680): close: 
2026/08/20 01:57:49 DEBUG : dir/file1(0x3d3838324680): >close: err=file already closed
2026/08/20 01:57:49 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:57:49 DEBUG : dir: Looking for writers
2026/08/20 01:57:49 DEBUG : file1: reading active writers
2026/08/20 01:57:49 DEBUG : Looking for writers
2026/08/20 01:57:49 DEBUG : dir: reading active writers
2026/08/20 01:57:49 DEBUG : >WaitForWriters: 
2026/08/20 01:57:49 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (8.01s)
=== RUN   TestRWFileHandleSeek
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:57:52 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:57:52 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/20 01:57:52 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:57:52 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:57:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:57:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 01:57:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:57:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:57:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 01:57:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:57:52 INFO  : Linkbox root 'rclone-test-nokunez5doja': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/20 01:57:54 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja/dir/file1: no such file or directory
2026/08/20 01:57:54 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-nokunez5doja/dir/file1: no such file or directory
2026/08/20 01:57:56 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/20 01:57:57 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/20 01:57:57 DEBUG : dir/file1: newRWFileHandle: 
2026/08/20 01:57:57 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/20 01:57:57 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/20 01:57:57 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/20 01:57:57 DEBUG : dir/file1(0x3d3838c1d640): _readAt: size=1, off=0
2026/08/20 01:57:57 DEBUG : dir/file1(0x3d3838c1d640): openPending: 
2026/08/20 01:57:57 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/08/20 01:57:57 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/20 01:57:57 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/20 01:57:57 DEBUG : dir/file1(0x3d3838c1d640): >openPending: err=<nil>
2026/08/20 01:57:57 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/20 01:57:57 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/20 01:57:57 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/20 01:57:57 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/20 01:57:57 DEBUG : dir/file1(0x3d3838c1d640): >_readAt: n=1, err=<nil>
2026/08/20 01:57:57 DEBUG : dir/file1(0x3d3838c1d640): _readAt: size=1, off=5
2026/08/20 01:57:57 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/20 01:57:57 DEBUG : dir/file1(0x3d3838c1d640): >_readAt: n=1, err=<nil>
2026/08/20 01:57:57 DEBUG : dir/file1(0x3d3838c1d640): _readAt: size=1, off=3
2026/08/20 01:57:57 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/20 01:57:57 DEBUG : dir/file1(0x3d3838c1d640): >_readAt: n=1, err=<nil>
2026/08/20 01:57:57 DEBUG : dir/file1(0x3d3838c1d640): _readAt: size=1, off=13
2026/08/20 01:57:57 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/20 01:57:57 DEBUG : dir/file1(0x3d3838c1d640): >_readAt: n=1, err=<nil>
2026/08/20 01:57:57 DEBUG : dir/file1(0x3d3838c1d640): _readAt: size=16, off=100
2026/08/20 01:57:57 DEBUG : dir/file1(0x3d3838c1d640): >_readAt: n=0, err=EOF
2026/08/20 01:57:57 DEBUG : dir/file1(0x3d3838c1d640): close: 
2026/08/20 01:57:57 DEBUG : dir/file1(0x3d3838c1d640): >close: err=<nil>
2026/08/20 01:57:57 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:57:57 DEBUG : dir: Looking for writers
2026/08/20 01:57:57 DEBUG : file1: reading active writers
2026/08/20 01:57:57 DEBUG : Looking for writers
2026/08/20 01:57:57 DEBUG : dir: reading active writers
2026/08/20 01:57:57 DEBUG : >WaitForWriters: 
2026/08/20 01:57:57 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (7.95s)
=== RUN   TestRWFileHandleReadAt
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:58:00 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:58:00 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/20 01:58:00 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:58:00 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:58:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:58:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 01:58:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:58:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:58:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 01:58:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:58:00 INFO  : Linkbox root 'rclone-test-nokunez5doja': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/20 01:58:02 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja/dir/file1: no such file or directory
2026/08/20 01:58:02 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-nokunez5doja/dir/file1: no such file or directory
2026/08/20 01:58:04 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/20 01:58:05 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/20 01:58:05 DEBUG : dir/file1: newRWFileHandle: 
2026/08/20 01:58:05 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/20 01:58:05 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/20 01:58:05 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/20 01:58:05 DEBUG : dir/file1(0x3d38384b7500): _readAt: size=1, off=0
2026/08/20 01:58:05 DEBUG : dir/file1(0x3d38384b7500): openPending: 
2026/08/20 01:58:05 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/08/20 01:58:05 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/20 01:58:05 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/20 01:58:05 DEBUG : dir/file1(0x3d38384b7500): >openPending: err=<nil>
2026/08/20 01:58:05 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/20 01:58:05 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/20 01:58:05 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/20 01:58:05 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/20 01:58:05 DEBUG : dir/file1(0x3d38384b7500): >_readAt: n=1, err=<nil>
2026/08/20 01:58:05 DEBUG : dir/file1(0x3d38384b7500): _readAt: size=1, off=5
2026/08/20 01:58:05 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/20 01:58:05 DEBUG : dir/file1(0x3d38384b7500): >_readAt: n=1, err=<nil>
2026/08/20 01:58:05 DEBUG : dir/file1(0x3d38384b7500): _readAt: size=1, off=1
2026/08/20 01:58:05 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/20 01:58:05 DEBUG : dir/file1(0x3d38384b7500): >_readAt: n=1, err=<nil>
2026/08/20 01:58:05 DEBUG : dir/file1(0x3d38384b7500): _readAt: size=6, off=10
2026/08/20 01:58:05 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/20 01:58:05 DEBUG : dir/file1(0x3d38384b7500): >_readAt: n=6, err=<nil>
2026/08/20 01:58:05 DEBUG : dir/file1(0x3d38384b7500): _readAt: size=256, off=10
2026/08/20 01:58:05 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/20 01:58:05 DEBUG : dir/file1(0x3d38384b7500): >_readAt: n=6, err=EOF
2026/08/20 01:58:05 DEBUG : dir/file1(0x3d38384b7500): _readAt: size=256, off=100
2026/08/20 01:58:05 DEBUG : dir/file1(0x3d38384b7500): >_readAt: n=0, err=EOF
2026/08/20 01:58:05 DEBUG : dir/file1(0x3d38384b7500): close: 
2026/08/20 01:58:05 DEBUG : dir/file1(0x3d38384b7500): >close: err=<nil>
2026/08/20 01:58:05 DEBUG : dir/file1(0x3d38384b7500): _readAt: size=256, off=100
2026/08/20 01:58:05 DEBUG : dir/file1(0x3d38384b7500): >_readAt: n=0, err=file already closed
2026/08/20 01:58:05 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:58:05 DEBUG : dir: Looking for writers
2026/08/20 01:58:05 DEBUG : file1: reading active writers
2026/08/20 01:58:05 DEBUG : Looking for writers
2026/08/20 01:58:05 DEBUG : dir: reading active writers
2026/08/20 01:58:05 DEBUG : >WaitForWriters: 
2026/08/20 01:58:05 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: cleaner exiting
2026/08/20 01:58:08 DEBUG : pacer: low level retry 1/10 (error invalid character '<' looking for beginning of value)
2026/08/20 01:58:08 DEBUG : pacer: Rate limited, increasing sleep to 400ms
2026/08/20 01:58:08 DEBUG : pacer: Reducing sleep to 300ms
--- PASS: TestRWFileHandleReadAt (8.15s)
=== RUN   TestRWFileHandleFlushRead
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:58:08 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:58:08 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/20 01:58:08 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:58:08 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:58:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:58:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 01:58:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:58:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:58:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 01:58:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:58:08 INFO  : Linkbox root 'rclone-test-nokunez5doja': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/20 01:58:09 DEBUG : pacer: Reducing sleep to 225ms
2026/08/20 01:58:10 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja/dir/file1: no such file or directory
2026/08/20 01:58:10 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-nokunez5doja/dir/file1: no such file or directory
2026/08/20 01:58:10 DEBUG : pacer: Reducing sleep to 200ms
2026/08/20 01:58:13 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/20 01:58:13 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/20 01:58:13 DEBUG : dir/file1: newRWFileHandle: 
2026/08/20 01:58:13 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/20 01:58:13 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/20 01:58:13 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/20 01:58:13 DEBUG : dir/file1(0x3d38384b7dc0): RWFileHandle.Flush
2026/08/20 01:58:13 DEBUG : dir/file1(0x3d38384b7dc0): _readAt: size=256, off=0
2026/08/20 01:58:13 DEBUG : dir/file1(0x3d38384b7dc0): openPending: 
2026/08/20 01:58:13 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/08/20 01:58:13 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/20 01:58:13 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/20 01:58:13 DEBUG : dir/file1(0x3d38384b7dc0): >openPending: err=<nil>
2026/08/20 01:58:13 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/20 01:58:13 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/20 01:58:13 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/20 01:58:13 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/20 01:58:13 DEBUG : dir/file1(0x3d38384b7dc0): >_readAt: n=16, err=EOF
2026/08/20 01:58:13 DEBUG : dir/file1(0x3d38384b7dc0): RWFileHandle.Flush
2026/08/20 01:58:13 DEBUG : dir/file1(0x3d38384b7dc0): RWFileHandle.Flush
2026/08/20 01:58:13 DEBUG : dir/file1(0x3d38384b7dc0): close: 
2026/08/20 01:58:13 DEBUG : dir/file1(0x3d38384b7dc0): >close: err=<nil>
2026/08/20 01:58:13 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:58:13 DEBUG : dir: Looking for writers
2026/08/20 01:58:13 DEBUG : file1: reading active writers
2026/08/20 01:58:13 DEBUG : Looking for writers
2026/08/20 01:58:13 DEBUG : dir: reading active writers
2026/08/20 01:58:13 DEBUG : >WaitForWriters: 
2026/08/20 01:58:13 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (8.38s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:58:17 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:58:17 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/20 01:58:17 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:58:17 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:58:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:58:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 01:58:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:58:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:58:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 01:58:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:58:17 INFO  : Linkbox root 'rclone-test-nokunez5doja': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/20 01:58:18 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja/dir/file1: no such file or directory
2026/08/20 01:58:18 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-nokunez5doja/dir/file1: no such file or directory
2026/08/20 01:58:21 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/20 01:58:21 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/20 01:58:21 DEBUG : dir/file1: newRWFileHandle: 
2026/08/20 01:58:21 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/20 01:58:21 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/20 01:58:21 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/20 01:58:21 DEBUG : dir/file1(0x3d3838aa6ac0): _readAt: size=256, off=0
2026/08/20 01:58:21 DEBUG : dir/file1(0x3d3838aa6ac0): openPending: 
2026/08/20 01:58:21 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/08/20 01:58:21 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/20 01:58:21 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/20 01:58:21 DEBUG : dir/file1(0x3d3838aa6ac0): >openPending: err=<nil>
2026/08/20 01:58:21 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/20 01:58:21 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/20 01:58:21 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/20 01:58:21 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/20 01:58:21 DEBUG : dir/file1(0x3d3838aa6ac0): >_readAt: n=16, err=EOF
2026/08/20 01:58:21 DEBUG : dir/file1(0x3d3838aa6ac0): RWFileHandle.Release
2026/08/20 01:58:21 DEBUG : dir/file1(0x3d3838aa6ac0): close: 
2026/08/20 01:58:21 DEBUG : dir/file1(0x3d3838aa6ac0): >close: err=<nil>
2026/08/20 01:58:21 DEBUG : dir/file1(0x3d3838aa6ac0): RWFileHandle.Release
2026/08/20 01:58:21 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:58:21 DEBUG : dir: Looking for writers
2026/08/20 01:58:21 DEBUG : file1: reading active writers
2026/08/20 01:58:21 DEBUG : Looking for writers
2026/08/20 01:58:21 DEBUG : dir: reading active writers
2026/08/20 01:58:21 DEBUG : >WaitForWriters: 
2026/08/20 01:58:21 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (7.96s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:58:25 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:58:25 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/20 01:58:25 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:58:25 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:58:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:58:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 01:58:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:58:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:58:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 01:58:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:58:25 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 01:58:25 INFO  : Linkbox root 'rclone-test-nokunez5doja': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/20 01:58:25 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/20 01:58:25 DEBUG : file1: newRWFileHandle: 
2026/08/20 01:58:25 DEBUG : file1(0x3d3838aa72c0): openPending: 
2026/08/20 01:58:25 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 01:58:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 01:58:25 DEBUG : file1(0x3d3838aa72c0): >openPending: err=<nil>
2026/08/20 01:58:25 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/20 01:58:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 01:58:25 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/20 01:58:25 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/20 01:58:25 DEBUG : file1(0x3d3838aa72c0): _writeAt: size=5, off=0
2026/08/20 01:58:25 DEBUG : file1(0x3d3838aa72c0): >_writeAt: n=5, err=<nil>
2026/08/20 01:58:25 DEBUG : file1(0x3d3838aa72c0): _writeAt: size=7, off=5
2026/08/20 01:58:25 DEBUG : file1(0x3d3838aa72c0): >_writeAt: n=7, err=<nil>
2026/08/20 01:58:25 DEBUG : file1: vfs cache: truncate to size=11
2026/08/20 01:58:25 DEBUG : file1(0x3d3838aa72c0): close: 
2026/08/20 01:58:25 DEBUG : file1: vfs cache: setting modification time to 2026-08-20 01:58:25.414978998 +0000 UTC m=+511.880464794
2026/08/20 01:58:25 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/20 01:58:25 DEBUG : file1(0x3d3838aa72c0): >close: err=<nil>
2026/08/20 01:58:25 DEBUG : file1(0x3d3838aa72c0): close: 
2026/08/20 01:58:25 DEBUG : file1(0x3d3838aa72c0): >close: err=file already closed
2026/08/20 01:58:25 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:58:25 DEBUG : Looking for writers
2026/08/20 01:58:25 DEBUG : file1: reading active writers
2026/08/20 01:58:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/20 01:58:25 DEBUG : Looking for writers
2026/08/20 01:58:25 DEBUG : file1: reading active writers
2026/08/20 01:58:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/20 01:58:25 DEBUG : Looking for writers
2026/08/20 01:58:25 DEBUG : file1: reading active writers
2026/08/20 01:58:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/20 01:58:25 DEBUG : Looking for writers
2026/08/20 01:58:25 DEBUG : file1: reading active writers
2026/08/20 01:58:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/20 01:58:25 DEBUG : file1: vfs cache: starting upload
2026/08/20 01:58:25 DEBUG : Looking for writers
2026/08/20 01:58:25 DEBUG : file1: reading active writers
2026/08/20 01:58:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/20 01:58:25 DEBUG : Looking for writers
2026/08/20 01:58:25 DEBUG : file1: reading active writers
2026/08/20 01:58:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/20 01:58:26 DEBUG : Looking for writers
2026/08/20 01:58:26 DEBUG : file1: reading active writers
2026/08/20 01:58:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/20 01:58:26 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja/dir/file1: no such file or directory
2026/08/20 01:58:26 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-nokunez5doja/dir/file1: no such file or directory
2026/08/20 01:58:26 DEBUG : Looking for writers
2026/08/20 01:58:26 DEBUG : file1: reading active writers
2026/08/20 01:58:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/20 01:58:27 DEBUG : file1: size = 11 OK
2026/08/20 01:58:27 INFO  : file1: Copied (new)
2026/08/20 01:58:27 DEBUG : file1: vfs cache: fingerprint now "11"
2026/08/20 01:58:27 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/20 01:58:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 01:58:27 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/20 01:58:27 DEBUG : Looking for writers
2026/08/20 01:58:27 DEBUG : file1: reading active writers
2026/08/20 01:58:27 DEBUG : >WaitForWriters: 
2026/08/20 01:58:27 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:58:27 DEBUG : Looking for writers
2026/08/20 01:58:27 DEBUG : file1: reading active writers
2026/08/20 01:58:27 DEBUG : >WaitForWriters: 
2026/08/20 01:58:27 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsWrite (4.39s)
=== RUN   TestRWFileHandleWriteAt
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:58:29 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:58:29 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/20 01:58:29 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:58:29 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:58:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:58:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 01:58:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:58:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:58:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 01:58:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:58:29 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 01:58:29 INFO  : Linkbox root 'rclone-test-nokunez5doja': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/20 01:58:29 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/20 01:58:29 DEBUG : file1: newRWFileHandle: 
2026/08/20 01:58:29 DEBUG : file1(0x3d3838b6e5c0): openPending: 
2026/08/20 01:58:29 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 01:58:29 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 01:58:29 DEBUG : file1(0x3d3838b6e5c0): >openPending: err=<nil>
2026/08/20 01:58:29 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/20 01:58:29 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 01:58:29 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/20 01:58:29 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/20 01:58:29 DEBUG : file1(0x3d3838b6e5c0): _writeAt: size=7, off=0
2026/08/20 01:58:29 DEBUG : file1(0x3d3838b6e5c0): >_writeAt: n=7, err=<nil>
2026/08/20 01:58:29 DEBUG : file1(0x3d3838b6e5c0): _writeAt: size=6, off=5
2026/08/20 01:58:29 DEBUG : file1(0x3d3838b6e5c0): >_writeAt: n=6, err=<nil>
2026/08/20 01:58:29 DEBUG : file1(0x3d3838b6e5c0): close: 
2026/08/20 01:58:29 DEBUG : file1: vfs cache: setting modification time to 2026-08-20 01:58:29.801345998 +0000 UTC m=+516.266831784
2026/08/20 01:58:29 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/20 01:58:29 DEBUG : file1(0x3d3838b6e5c0): >close: err=<nil>
2026/08/20 01:58:29 DEBUG : file1(0x3d3838b6e5c0): _writeAt: size=5, off=0
2026/08/20 01:58:29 DEBUG : file1(0x3d3838b6e5c0): >_writeAt: n=0, err=file already closed
2026/08/20 01:58:29 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:58:29 DEBUG : Looking for writers
2026/08/20 01:58:29 DEBUG : file1: reading active writers
2026/08/20 01:58:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/20 01:58:29 DEBUG : Looking for writers
2026/08/20 01:58:29 DEBUG : file1: reading active writers
2026/08/20 01:58:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/20 01:58:29 DEBUG : Looking for writers
2026/08/20 01:58:29 DEBUG : file1: reading active writers
2026/08/20 01:58:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/20 01:58:29 DEBUG : Looking for writers
2026/08/20 01:58:29 DEBUG : file1: reading active writers
2026/08/20 01:58:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/20 01:58:29 DEBUG : file1: vfs cache: starting upload
2026/08/20 01:58:29 DEBUG : Looking for writers
2026/08/20 01:58:29 DEBUG : file1: reading active writers
2026/08/20 01:58:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/20 01:58:30 DEBUG : Looking for writers
2026/08/20 01:58:30 DEBUG : file1: reading active writers
2026/08/20 01:58:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/20 01:58:30 DEBUG : Looking for writers
2026/08/20 01:58:30 DEBUG : file1: reading active writers
2026/08/20 01:58:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/20 01:58:31 DEBUG : Looking for writers
2026/08/20 01:58:31 DEBUG : file1: reading active writers
2026/08/20 01:58:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/20 01:58:31 DEBUG : file1: size = 11 OK
2026/08/20 01:58:31 INFO  : file1: Copied (new)
2026/08/20 01:58:31 DEBUG : file1: vfs cache: fingerprint now "11"
2026/08/20 01:58:31 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/20 01:58:31 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 01:58:31 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/20 01:58:32 DEBUG : Looking for writers
2026/08/20 01:58:32 DEBUG : file1: reading active writers
2026/08/20 01:58:32 DEBUG : >WaitForWriters: 
2026/08/20 01:58:32 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:58:32 DEBUG : Looking for writers
2026/08/20 01:58:32 DEBUG : file1: reading active writers
2026/08/20 01:58:32 DEBUG : >WaitForWriters: 
2026/08/20 01:58:32 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (4.42s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:58:34 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:58:34 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/20 01:58:34 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:58:34 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:58:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:58:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 01:58:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:58:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:58:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 01:58:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:58:34 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 01:58:34 INFO  : Linkbox root 'rclone-test-nokunez5doja': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/20 01:58:34 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/20 01:58:34 DEBUG : file1: newRWFileHandle: 
2026/08/20 01:58:34 DEBUG : file1(0x3d3838532280): openPending: 
2026/08/20 01:58:34 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 01:58:34 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 01:58:34 DEBUG : file1(0x3d3838532280): >openPending: err=<nil>
2026/08/20 01:58:34 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/20 01:58:34 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 01:58:34 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/20 01:58:34 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/20 01:58:34 DEBUG : file1(0x3d3838532280): close: 
2026/08/20 01:58:34 DEBUG : file1: vfs cache: setting modification time to 2026-08-20 01:58:34.223756817 +0000 UTC m=+520.689242603
2026/08/20 01:58:34 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/20 01:58:34 DEBUG : file1(0x3d3838532280): >close: err=<nil>
2026/08/20 01:58:34 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/20 01:58:34 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/20 01:58:34 DEBUG : file2: newRWFileHandle: 
2026/08/20 01:58:34 DEBUG : file2(0x3d3838532a40): openPending: 
2026/08/20 01:58:34 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 01:58:34 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/20 01:58:34 DEBUG : file2(0x3d3838532a40): >openPending: err=<nil>
2026/08/20 01:58:34 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/08/20 01:58:34 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/20 01:58:34 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/08/20 01:58:34 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/08/20 01:58:34 DEBUG : file2(0x3d3838532a40): RWFileHandle.Flush
2026/08/20 01:58:34 DEBUG : file2(0x3d3838532a40): RWFileHandle.Release
2026/08/20 01:58:34 DEBUG : file2(0x3d3838532a40): close: 
2026/08/20 01:58:34 DEBUG : file2: vfs cache: setting modification time to 2026-08-20 01:58:34.22918694 +0000 UTC m=+520.694672716
2026/08/20 01:58:34 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/08/20 01:58:34 DEBUG : file2(0x3d3838532a40): >close: err=<nil>
2026/08/20 01:58:34 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:58:34 DEBUG : Looking for writers
2026/08/20 01:58:34 DEBUG : file1: reading active writers
2026/08/20 01:58:34 DEBUG : file2: reading active writers
2026/08/20 01:58:34 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/08/20 01:58:34 DEBUG : Looking for writers
2026/08/20 01:58:34 DEBUG : file1: reading active writers
2026/08/20 01:58:34 DEBUG : file2: reading active writers
2026/08/20 01:58:34 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/08/20 01:58:34 DEBUG : Looking for writers
2026/08/20 01:58:34 DEBUG : file1: reading active writers
2026/08/20 01:58:34 DEBUG : file2: reading active writers
2026/08/20 01:58:34 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/08/20 01:58:34 DEBUG : Looking for writers
2026/08/20 01:58:34 DEBUG : file1: reading active writers
2026/08/20 01:58:34 DEBUG : file2: reading active writers
2026/08/20 01:58:34 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/08/20 01:58:34 DEBUG : file1: vfs cache: starting upload
2026/08/20 01:58:34 ERROR : file1: Failed to copy: can't upload empty files to this remote
2026/08/20 01:58:34 ERROR : file1: Writeback failed: can't upload empty files to this remote
2026/08/20 01:58:34 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/20 01:58:34 DEBUG : file2: vfs cache: starting upload
2026/08/20 01:58:34 ERROR : file2: Failed to copy: can't upload empty files to this remote
2026/08/20 01:58:34 ERROR : file2: Writeback failed: can't upload empty files to this remote
2026/08/20 01:58:34 INFO  : file2: vfs cache: upload succeeded try #1
2026/08/20 01:58:34 DEBUG : Looking for writers
2026/08/20 01:58:34 DEBUG : file1: reading active writers
2026/08/20 01:58:34 DEBUG : file2: reading active writers
2026/08/20 01:58:34 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/08/20 01:58:34 DEBUG : Looking for writers
2026/08/20 01:58:34 DEBUG : file1: reading active writers
2026/08/20 01:58:34 DEBUG : file2: reading active writers
2026/08/20 01:58:34 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/08/20 01:58:34 DEBUG : Looking for writers
2026/08/20 01:58:34 DEBUG : file1: reading active writers
2026/08/20 01:58:34 DEBUG : file2: reading active writers
2026/08/20 01:58:34 DEBUG : Still 0 writers active and 2 cache items in use, waiting 640ms
2026/08/20 01:58:35 DEBUG : Looking for writers
2026/08/20 01:58:35 DEBUG : file1: reading active writers
2026/08/20 01:58:35 DEBUG : file2: reading active writers
2026/08/20 01:58:35 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:58:36 DEBUG : Looking for writers
2026/08/20 01:58:36 DEBUG : file2: reading active writers
2026/08/20 01:58:36 DEBUG : file1: reading active writers
2026/08/20 01:58:36 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:58:37 DEBUG : Looking for writers
2026/08/20 01:58:37 DEBUG : file1: reading active writers
2026/08/20 01:58:37 DEBUG : file2: reading active writers
2026/08/20 01:58:37 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:58:38 DEBUG : Looking for writers
2026/08/20 01:58:38 DEBUG : file1: reading active writers
2026/08/20 01:58:38 DEBUG : file2: reading active writers
2026/08/20 01:58:38 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:58:39 DEBUG : Looking for writers
2026/08/20 01:58:39 DEBUG : file1: reading active writers
2026/08/20 01:58:39 DEBUG : file2: reading active writers
2026/08/20 01:58:39 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:58:40 DEBUG : Looking for writers
2026/08/20 01:58:40 DEBUG : file1: reading active writers
2026/08/20 01:58:40 DEBUG : file2: reading active writers
2026/08/20 01:58:40 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:58:41 DEBUG : Looking for writers
2026/08/20 01:58:41 DEBUG : file1: reading active writers
2026/08/20 01:58:41 DEBUG : file2: reading active writers
2026/08/20 01:58:41 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:58:42 DEBUG : Looking for writers
2026/08/20 01:58:42 DEBUG : file1: reading active writers
2026/08/20 01:58:42 DEBUG : file2: reading active writers
2026/08/20 01:58:42 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:58:43 DEBUG : Looking for writers
2026/08/20 01:58:43 DEBUG : file1: reading active writers
2026/08/20 01:58:43 DEBUG : file2: reading active writers
2026/08/20 01:58:43 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:58:44 DEBUG : Looking for writers
2026/08/20 01:58:44 DEBUG : file1: reading active writers
2026/08/20 01:58:44 DEBUG : file2: reading active writers
2026/08/20 01:58:44 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:58:45 DEBUG : Looking for writers
2026/08/20 01:58:45 DEBUG : file1: reading active writers
2026/08/20 01:58:45 DEBUG : file2: reading active writers
2026/08/20 01:58:45 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:58:46 DEBUG : Looking for writers
2026/08/20 01:58:46 DEBUG : file1: reading active writers
2026/08/20 01:58:46 DEBUG : file2: reading active writers
2026/08/20 01:58:46 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:58:47 DEBUG : Looking for writers
2026/08/20 01:58:47 DEBUG : file1: reading active writers
2026/08/20 01:58:47 DEBUG : file2: reading active writers
2026/08/20 01:58:47 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:58:48 DEBUG : Looking for writers
2026/08/20 01:58:48 DEBUG : file1: reading active writers
2026/08/20 01:58:48 DEBUG : file2: reading active writers
2026/08/20 01:58:48 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:58:49 DEBUG : Looking for writers
2026/08/20 01:58:49 DEBUG : file1: reading active writers
2026/08/20 01:58:49 DEBUG : file2: reading active writers
2026/08/20 01:58:49 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:58:50 DEBUG : Looking for writers
2026/08/20 01:58:50 DEBUG : file1: reading active writers
2026/08/20 01:58:50 DEBUG : file2: reading active writers
2026/08/20 01:58:50 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:58:51 DEBUG : Looking for writers
2026/08/20 01:58:51 DEBUG : file1: reading active writers
2026/08/20 01:58:51 DEBUG : file2: reading active writers
2026/08/20 01:58:51 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:58:52 DEBUG : Looking for writers
2026/08/20 01:58:52 DEBUG : file1: reading active writers
2026/08/20 01:58:52 DEBUG : file2: reading active writers
2026/08/20 01:58:52 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:58:53 DEBUG : Looking for writers
2026/08/20 01:58:53 DEBUG : file1: reading active writers
2026/08/20 01:58:53 DEBUG : file2: reading active writers
2026/08/20 01:58:53 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:58:54 DEBUG : Looking for writers
2026/08/20 01:58:54 DEBUG : file1: reading active writers
2026/08/20 01:58:54 DEBUG : file2: reading active writers
2026/08/20 01:58:54 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:58:55 DEBUG : Looking for writers
2026/08/20 01:58:55 DEBUG : file1: reading active writers
2026/08/20 01:58:55 DEBUG : file2: reading active writers
2026/08/20 01:58:55 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:58:56 DEBUG : Looking for writers
2026/08/20 01:58:56 DEBUG : file1: reading active writers
2026/08/20 01:58:56 DEBUG : file2: reading active writers
2026/08/20 01:58:56 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:58:57 DEBUG : Looking for writers
2026/08/20 01:58:57 DEBUG : file1: reading active writers
2026/08/20 01:58:57 DEBUG : file2: reading active writers
2026/08/20 01:58:57 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:58:58 DEBUG : Looking for writers
2026/08/20 01:58:58 DEBUG : file1: reading active writers
2026/08/20 01:58:58 DEBUG : file2: reading active writers
2026/08/20 01:58:58 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:58:59 DEBUG : Looking for writers
2026/08/20 01:58:59 DEBUG : file1: reading active writers
2026/08/20 01:58:59 DEBUG : file2: reading active writers
2026/08/20 01:58:59 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:59:00 DEBUG : Looking for writers
2026/08/20 01:59:00 DEBUG : file1: reading active writers
2026/08/20 01:59:00 DEBUG : file2: reading active writers
2026/08/20 01:59:00 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:59:01 DEBUG : Looking for writers
2026/08/20 01:59:01 DEBUG : file1: reading active writers
2026/08/20 01:59:01 DEBUG : file2: reading active writers
2026/08/20 01:59:01 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:59:02 DEBUG : Looking for writers
2026/08/20 01:59:02 DEBUG : file1: reading active writers
2026/08/20 01:59:02 DEBUG : file2: reading active writers
2026/08/20 01:59:02 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:59:03 DEBUG : Looking for writers
2026/08/20 01:59:03 DEBUG : file1: reading active writers
2026/08/20 01:59:03 DEBUG : file2: reading active writers
2026/08/20 01:59:03 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:59:04 ERROR : Exiting even though 0 writers active and 2 cache items in use after 30s
Cache{
	"file1": &{c:0x3d38386a8100 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0x3d38388e86c8 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:67311676327680} name:file1 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:14022438693274796561 ext:520689242603 loc:0x4cf35c0} ATime:{wall:14022438693275007981 ext:520689454023 loc:0x4cf35c0} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:1 pendingAccesses:0 modified:false beingReset:false graceTimer:<nil> closing:<nil>},
	"file2": &{c:0x3d38386a8100 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0x3d38388e8c68 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:67311676329120} name:file2 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:14022438693280226684 ext:520694672716 loc:0x4cf35c0} ATime:{wall:14022438693280409128 ext:520694855170 loc:0x4cf35c0} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:2 pendingAccesses:0 modified:false beingReset:false graceTimer:<nil> closing:<nil>},
}
2026/08/20 01:59:04 DEBUG : >WaitForWriters: 
    fstest.go:298: Sleeping for 1s for list eventual consistency: 1/3
    fstest.go:301: Flushing the directory cache
    fstest.go:298: Sleeping for 2s for list eventual consistency: 2/3
    fstest.go:301: Flushing the directory cache
    fstest.go:298: Sleeping for 4s for list eventual consistency: 3/3
    fstest.go:301: Flushing the directory cache
    fstest.go:305: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:305
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:338
        	            				/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:203: Not found "file1"
    fstest.go:203: Not found "file2"
    fstest.go:206: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:206
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:310
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:338
        	            				/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
2026/08/20 01:59:12 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:59:12 DEBUG : Looking for writers
2026/08/20 01:59:12 DEBUG : file1: reading active writers
2026/08/20 01:59:12 DEBUG : file2: reading active writers
2026/08/20 01:59:12 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/08/20 01:59:12 DEBUG : Looking for writers
2026/08/20 01:59:12 DEBUG : file2: reading active writers
2026/08/20 01:59:12 DEBUG : file1: reading active writers
2026/08/20 01:59:12 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/08/20 01:59:12 DEBUG : Looking for writers
2026/08/20 01:59:12 DEBUG : file1: reading active writers
2026/08/20 01:59:12 DEBUG : file2: reading active writers
2026/08/20 01:59:12 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/08/20 01:59:12 DEBUG : Looking for writers
2026/08/20 01:59:12 DEBUG : file1: reading active writers
2026/08/20 01:59:12 DEBUG : file2: reading active writers
2026/08/20 01:59:12 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/08/20 01:59:12 DEBUG : Looking for writers
2026/08/20 01:59:12 DEBUG : file2: reading active writers
2026/08/20 01:59:12 DEBUG : file1: reading active writers
2026/08/20 01:59:12 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/08/20 01:59:12 DEBUG : Looking for writers
2026/08/20 01:59:12 DEBUG : file1: reading active writers
2026/08/20 01:59:12 DEBUG : file2: reading active writers
2026/08/20 01:59:12 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/08/20 01:59:13 DEBUG : Looking for writers
2026/08/20 01:59:13 DEBUG : file1: reading active writers
2026/08/20 01:59:13 DEBUG : file2: reading active writers
2026/08/20 01:59:13 DEBUG : Still 0 writers active and 2 cache items in use, waiting 640ms
2026/08/20 01:59:13 DEBUG : Looking for writers
2026/08/20 01:59:13 DEBUG : file1: reading active writers
2026/08/20 01:59:13 DEBUG : file2: reading active writers
2026/08/20 01:59:13 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:59:14 DEBUG : Looking for writers
2026/08/20 01:59:14 DEBUG : file1: reading active writers
2026/08/20 01:59:14 DEBUG : file2: reading active writers
2026/08/20 01:59:14 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:59:15 DEBUG : Looking for writers
2026/08/20 01:59:15 DEBUG : file2: reading active writers
2026/08/20 01:59:15 DEBUG : file1: reading active writers
2026/08/20 01:59:15 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:59:16 DEBUG : Looking for writers
2026/08/20 01:59:16 DEBUG : file1: reading active writers
2026/08/20 01:59:16 DEBUG : file2: reading active writers
2026/08/20 01:59:16 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:59:17 DEBUG : Looking for writers
2026/08/20 01:59:17 DEBUG : file1: reading active writers
2026/08/20 01:59:17 DEBUG : file2: reading active writers
2026/08/20 01:59:17 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:59:18 DEBUG : Looking for writers
2026/08/20 01:59:18 DEBUG : file1: reading active writers
2026/08/20 01:59:18 DEBUG : file2: reading active writers
2026/08/20 01:59:18 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:59:19 DEBUG : Looking for writers
2026/08/20 01:59:19 DEBUG : file1: reading active writers
2026/08/20 01:59:19 DEBUG : file2: reading active writers
2026/08/20 01:59:19 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:59:20 DEBUG : Looking for writers
2026/08/20 01:59:20 DEBUG : file1: reading active writers
2026/08/20 01:59:20 DEBUG : file2: reading active writers
2026/08/20 01:59:20 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:59:21 DEBUG : Looking for writers
2026/08/20 01:59:21 DEBUG : file1: reading active writers
2026/08/20 01:59:21 DEBUG : file2: reading active writers
2026/08/20 01:59:21 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:59:22 DEBUG : Looking for writers
2026/08/20 01:59:22 DEBUG : file1: reading active writers
2026/08/20 01:59:22 DEBUG : file2: reading active writers
2026/08/20 01:59:22 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:59:23 DEBUG : Looking for writers
2026/08/20 01:59:23 DEBUG : file1: reading active writers
2026/08/20 01:59:23 DEBUG : file2: reading active writers
2026/08/20 01:59:23 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:59:24 DEBUG : Looking for writers
2026/08/20 01:59:24 DEBUG : file1: reading active writers
2026/08/20 01:59:24 DEBUG : file2: reading active writers
2026/08/20 01:59:24 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:59:25 DEBUG : Looking for writers
2026/08/20 01:59:25 DEBUG : file1: reading active writers
2026/08/20 01:59:25 DEBUG : file2: reading active writers
2026/08/20 01:59:25 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:59:26 DEBUG : Looking for writers
2026/08/20 01:59:26 DEBUG : file1: reading active writers
2026/08/20 01:59:26 DEBUG : file2: reading active writers
2026/08/20 01:59:26 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:59:27 DEBUG : Looking for writers
2026/08/20 01:59:27 DEBUG : file2: reading active writers
2026/08/20 01:59:27 DEBUG : file1: reading active writers
2026/08/20 01:59:27 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:59:28 DEBUG : Looking for writers
2026/08/20 01:59:28 DEBUG : file1: reading active writers
2026/08/20 01:59:28 DEBUG : file2: reading active writers
2026/08/20 01:59:28 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:59:29 DEBUG : Looking for writers
2026/08/20 01:59:29 DEBUG : file1: reading active writers
2026/08/20 01:59:29 DEBUG : file2: reading active writers
2026/08/20 01:59:29 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:59:30 DEBUG : Looking for writers
2026/08/20 01:59:30 DEBUG : file1: reading active writers
2026/08/20 01:59:30 DEBUG : file2: reading active writers
2026/08/20 01:59:30 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:59:31 DEBUG : Looking for writers
2026/08/20 01:59:31 DEBUG : file1: reading active writers
2026/08/20 01:59:31 DEBUG : file2: reading active writers
2026/08/20 01:59:31 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:59:32 DEBUG : Looking for writers
2026/08/20 01:59:32 DEBUG : file2: reading active writers
2026/08/20 01:59:32 DEBUG : file1: reading active writers
2026/08/20 01:59:32 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:59:33 DEBUG : Looking for writers
2026/08/20 01:59:33 DEBUG : file1: reading active writers
2026/08/20 01:59:33 DEBUG : file2: reading active writers
2026/08/20 01:59:33 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:59:34 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file1 not removed, freed 0 bytes
2026/08/20 01:59:34 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file2 not removed, freed 0 bytes
2026/08/20 01:59:34 INFO  : Linkbox root 'rclone-test-nokunez5doja': vfs cache: cleaned: objects 2 (was 2) in use 2, to upload 0, uploading 0, total size 0 (was 0)
2026/08/20 01:59:34 DEBUG : Looking for writers
2026/08/20 01:59:34 DEBUG : file1: reading active writers
2026/08/20 01:59:34 DEBUG : file2: reading active writers
2026/08/20 01:59:34 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:59:35 DEBUG : Looking for writers
2026/08/20 01:59:35 DEBUG : file1: reading active writers
2026/08/20 01:59:35 DEBUG : file2: reading active writers
2026/08/20 01:59:35 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:59:36 DEBUG : Looking for writers
2026/08/20 01:59:36 DEBUG : file1: reading active writers
2026/08/20 01:59:36 DEBUG : file2: reading active writers
2026/08/20 01:59:36 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:59:37 DEBUG : Looking for writers
2026/08/20 01:59:37 DEBUG : file1: reading active writers
2026/08/20 01:59:37 DEBUG : file2: reading active writers
2026/08/20 01:59:37 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:59:38 DEBUG : Looking for writers
2026/08/20 01:59:38 DEBUG : file1: reading active writers
2026/08/20 01:59:38 DEBUG : file2: reading active writers
2026/08/20 01:59:38 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:59:39 DEBUG : Looking for writers
2026/08/20 01:59:39 DEBUG : file1: reading active writers
2026/08/20 01:59:39 DEBUG : file2: reading active writers
2026/08/20 01:59:39 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:59:40 DEBUG : Looking for writers
2026/08/20 01:59:40 DEBUG : file1: reading active writers
2026/08/20 01:59:40 DEBUG : file2: reading active writers
2026/08/20 01:59:40 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:59:41 DEBUG : Looking for writers
2026/08/20 01:59:41 DEBUG : file1: reading active writers
2026/08/20 01:59:41 DEBUG : file2: reading active writers
2026/08/20 01:59:41 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/08/20 01:59:42 ERROR : Exiting even though 0 writers active and 2 cache items in use after 30s
Cache{
	"file1": &{c:0x3d38386a8100 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0x3d38388e86c8 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:67311676327680} name:file1 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:14022438693274796561 ext:520689242603 loc:0x4cf35c0} ATime:{wall:14022438693275007981 ext:520689454023 loc:0x4cf35c0} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:1 pendingAccesses:0 modified:false beingReset:false graceTimer:<nil> closing:<nil>},
	"file2": &{c:0x3d38386a8100 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0x3d38388e8c68 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:67311676329120} name:file2 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:14022438693280226684 ext:520694672716 loc:0x4cf35c0} ATime:{wall:14022438693280409128 ext:520694855170 loc:0x4cf35c0} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:2 pendingAccesses:0 modified:false beingReset:false graceTimer:<nil> closing:<nil>},
}
2026/08/20 01:59:42 DEBUG : >WaitForWriters: 
2026/08/20 01:59:42 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: cleaner exiting
--- FAIL: TestRWFileHandleWriteNoWrite (69.40s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:59:43 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:59:43 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/20 01:59:43 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:59:43 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:59:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:59:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 01:59:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:59:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:59:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 01:59:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:59:43 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 01:59:43 INFO  : Linkbox root 'rclone-test-nokunez5doja': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/20 01:59:43 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/20 01:59:43 DEBUG : file1: newRWFileHandle: 
2026/08/20 01:59:43 DEBUG : file1(0x3d383868d1c0): openPending: 
2026/08/20 01:59:43 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 01:59:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 01:59:43 DEBUG : file1(0x3d383868d1c0): >openPending: err=<nil>
2026/08/20 01:59:43 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/20 01:59:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 01:59:43 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/20 01:59:43 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/20 01:59:43 DEBUG : file1(0x3d383868d1c0): _writeAt: size=5, off=0
2026/08/20 01:59:43 DEBUG : file1(0x3d383868d1c0): >_writeAt: n=5, err=<nil>
2026/08/20 01:59:43 DEBUG : file1(0x3d383868d1c0): RWFileHandle.Flush
2026/08/20 01:59:43 DEBUG : file1(0x3d383868d1c0): RWFileHandle.Flush
2026/08/20 01:59:43 DEBUG : file1(0x3d383868d1c0): close: 
2026/08/20 01:59:43 DEBUG : file1: vfs cache: setting modification time to 2026-08-20 01:59:43.631894905 +0000 UTC m=+590.097380691
2026/08/20 01:59:43 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/20 01:59:43 DEBUG : file1(0x3d383868d1c0): >close: err=<nil>
2026/08/20 01:59:43 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:59:43 DEBUG : Looking for writers
2026/08/20 01:59:43 DEBUG : file1: reading active writers
2026/08/20 01:59:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/20 01:59:43 DEBUG : Looking for writers
2026/08/20 01:59:43 DEBUG : file1: reading active writers
2026/08/20 01:59:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/20 01:59:43 DEBUG : Looking for writers
2026/08/20 01:59:43 DEBUG : file1: reading active writers
2026/08/20 01:59:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/20 01:59:43 DEBUG : Looking for writers
2026/08/20 01:59:43 DEBUG : file1: reading active writers
2026/08/20 01:59:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/20 01:59:43 DEBUG : file1: vfs cache: starting upload
2026/08/20 01:59:43 DEBUG : Looking for writers
2026/08/20 01:59:43 DEBUG : file1: reading active writers
2026/08/20 01:59:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/20 01:59:43 DEBUG : Looking for writers
2026/08/20 01:59:43 DEBUG : file1: reading active writers
2026/08/20 01:59:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/20 01:59:44 DEBUG : Looking for writers
2026/08/20 01:59:44 DEBUG : file1: reading active writers
2026/08/20 01:59:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/20 01:59:44 DEBUG : Looking for writers
2026/08/20 01:59:44 DEBUG : file1: reading active writers
2026/08/20 01:59:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/20 01:59:45 DEBUG : file1: size = 5 OK
2026/08/20 01:59:45 INFO  : file1: Copied (new)
2026/08/20 01:59:45 DEBUG : file1: vfs cache: fingerprint now "5"
2026/08/20 01:59:45 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/20 01:59:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 01:59:45 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/20 01:59:45 DEBUG : Looking for writers
2026/08/20 01:59:45 DEBUG : file1: reading active writers
2026/08/20 01:59:45 DEBUG : >WaitForWriters: 
2026/08/20 01:59:45 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (4.21s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:59:47 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:59:47 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/20 01:59:47 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:59:47 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:59:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:59:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 01:59:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:59:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:59:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 01:59:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:59:47 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 01:59:47 INFO  : Linkbox root 'rclone-test-nokunez5doja': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/20 01:59:47 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/20 01:59:47 DEBUG : file1: newRWFileHandle: 
2026/08/20 01:59:47 DEBUG : file1(0x3d3838325740): openPending: 
2026/08/20 01:59:47 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 01:59:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 01:59:47 DEBUG : file1(0x3d3838325740): >openPending: err=<nil>
2026/08/20 01:59:47 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/20 01:59:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 01:59:47 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/20 01:59:47 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/20 01:59:47 DEBUG : file1(0x3d3838325740): _writeAt: size=5, off=0
2026/08/20 01:59:47 DEBUG : file1(0x3d3838325740): >_writeAt: n=5, err=<nil>
2026/08/20 01:59:47 DEBUG : file1(0x3d3838325740): RWFileHandle.Release
2026/08/20 01:59:47 DEBUG : file1(0x3d3838325740): close: 
2026/08/20 01:59:47 DEBUG : file1: vfs cache: setting modification time to 2026-08-20 01:59:47.833312358 +0000 UTC m=+594.298798134
2026/08/20 01:59:47 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/20 01:59:47 DEBUG : file1(0x3d3838325740): >close: err=<nil>
2026/08/20 01:59:47 DEBUG : file1(0x3d3838325740): RWFileHandle.Release
2026/08/20 01:59:47 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:59:47 DEBUG : Looking for writers
2026/08/20 01:59:47 DEBUG : file1: reading active writers
2026/08/20 01:59:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/20 01:59:47 DEBUG : Looking for writers
2026/08/20 01:59:47 DEBUG : file1: reading active writers
2026/08/20 01:59:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/20 01:59:47 DEBUG : Looking for writers
2026/08/20 01:59:47 DEBUG : file1: reading active writers
2026/08/20 01:59:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/20 01:59:47 DEBUG : Looking for writers
2026/08/20 01:59:47 DEBUG : file1: reading active writers
2026/08/20 01:59:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/20 01:59:47 DEBUG : file1: vfs cache: starting upload
2026/08/20 01:59:47 DEBUG : Looking for writers
2026/08/20 01:59:47 DEBUG : file1: reading active writers
2026/08/20 01:59:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/20 01:59:48 DEBUG : Looking for writers
2026/08/20 01:59:48 DEBUG : file1: reading active writers
2026/08/20 01:59:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/20 01:59:48 DEBUG : Looking for writers
2026/08/20 01:59:48 DEBUG : file1: reading active writers
2026/08/20 01:59:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/20 01:59:49 DEBUG : Looking for writers
2026/08/20 01:59:49 DEBUG : file1: reading active writers
2026/08/20 01:59:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/20 01:59:49 DEBUG : file1: size = 5 OK
2026/08/20 01:59:49 INFO  : file1: Copied (new)
2026/08/20 01:59:49 DEBUG : file1: vfs cache: fingerprint now "5"
2026/08/20 01:59:49 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/20 01:59:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 01:59:49 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/20 01:59:50 DEBUG : Looking for writers
2026/08/20 01:59:50 DEBUG : file1: reading active writers
2026/08/20 01:59:50 DEBUG : >WaitForWriters: 
2026/08/20 01:59:50 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (4.21s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 01:59:51 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 01:59:51 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/20 01:59:51 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:59:51 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:59:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:59:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 01:59:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:59:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:59:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 01:59:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 01:59:51 INFO  : Linkbox root 'rclone-test-nokunez5doja': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/20 01:59:55 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/08/20 01:59:56 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/20 01:59:56 DEBUG : dir/file1: newRWFileHandle: 
2026/08/20 01:59:56 DEBUG : dir/file1(0x3d3838c1d140): openPending: 
2026/08/20 01:59:56 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/08/20 01:59:56 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/20 01:59:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/20 01:59:56 DEBUG : dir/file1(0x3d3838c1d140): >openPending: err=<nil>
2026/08/20 01:59:56 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/20 01:59:56 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/20 01:59:56 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/20 01:59:56 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/20 01:59:56 DEBUG : dir/file1(0x3d3838c1d140): _writeAt: size=5, off=0
2026/08/20 01:59:56 DEBUG : dir/file1(0x3d3838c1d140): >_writeAt: n=5, err=<nil>
2026/08/20 01:59:56 DEBUG : dir/file1(0x3d3838c1d140): close: 
2026/08/20 01:59:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 01:59:56 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-20 01:59:56.141175794 +0000 UTC m=+602.606661570
2026/08/20 01:59:56 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/20 01:59:56 DEBUG : dir/file1(0x3d3838c1d140): >close: err=<nil>
2026/08/20 01:59:56 DEBUG : WaitForWriters: timeout=30s
2026/08/20 01:59:56 DEBUG : dir: Looking for writers
2026/08/20 01:59:56 DEBUG : file1: reading active writers
2026/08/20 01:59:56 DEBUG : Looking for writers
2026/08/20 01:59:56 DEBUG : dir: reading active writers
2026/08/20 01:59:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/20 01:59:56 DEBUG : dir: Looking for writers
2026/08/20 01:59:56 DEBUG : file1: reading active writers
2026/08/20 01:59:56 DEBUG : Looking for writers
2026/08/20 01:59:56 DEBUG : dir: reading active writers
2026/08/20 01:59:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/20 01:59:56 DEBUG : dir: Looking for writers
2026/08/20 01:59:56 DEBUG : file1: reading active writers
2026/08/20 01:59:56 DEBUG : Looking for writers
2026/08/20 01:59:56 DEBUG : dir: reading active writers
2026/08/20 01:59:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/20 01:59:56 DEBUG : dir: Looking for writers
2026/08/20 01:59:56 DEBUG : file1: reading active writers
2026/08/20 01:59:56 DEBUG : Looking for writers
2026/08/20 01:59:56 DEBUG : dir: reading active writers
2026/08/20 01:59:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/20 01:59:56 DEBUG : dir/file1: vfs cache: starting upload
2026/08/20 01:59:56 DEBUG : dir/file1: Update: removing old file
2026/08/20 01:59:56 DEBUG : dir: Looking for writers
2026/08/20 01:59:56 DEBUG : file1: reading active writers
2026/08/20 01:59:56 DEBUG : Looking for writers
2026/08/20 01:59:56 DEBUG : dir: reading active writers
2026/08/20 01:59:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/20 01:59:56 DEBUG : dir: Looking for writers
2026/08/20 01:59:56 DEBUG : file1: reading active writers
2026/08/20 01:59:56 DEBUG : Looking for writers
2026/08/20 01:59:56 DEBUG : dir: reading active writers
2026/08/20 01:59:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/20 01:59:56 DEBUG : dir: Looking for writers
2026/08/20 01:59:56 DEBUG : file1: reading active writers
2026/08/20 01:59:56 DEBUG : Looking for writers
2026/08/20 01:59:56 DEBUG : dir: reading active writers
2026/08/20 01:59:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/20 01:59:57 DEBUG : dir: Looking for writers
2026/08/20 01:59:57 DEBUG : file1: reading active writers
2026/08/20 01:59:57 DEBUG : Looking for writers
2026/08/20 01:59:57 DEBUG : dir: reading active writers
2026/08/20 01:59:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/20 01:59:58 DEBUG : dir: Looking for writers
2026/08/20 01:59:58 DEBUG : file1: reading active writers
2026/08/20 01:59:58 DEBUG : Looking for writers
2026/08/20 01:59:58 DEBUG : dir: reading active writers
2026/08/20 01:59:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/20 01:59:59 DEBUG : dir/file1: size = 5 OK
2026/08/20 01:59:59 INFO  : dir/file1: Copied (replaced existing)
2026/08/20 01:59:59 DEBUG : dir/file1: vfs cache: fingerprint now "5"
2026/08/20 01:59:59 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/20 01:59:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/20 01:59:59 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/20 01:59:59 DEBUG : dir: Looking for writers
2026/08/20 01:59:59 DEBUG : file1: reading active writers
2026/08/20 01:59:59 DEBUG : Looking for writers
2026/08/20 01:59:59 DEBUG : dir: reading active writers
2026/08/20 01:59:59 DEBUG : >WaitForWriters: 
2026/08/20 01:59:59 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: cleaner exiting
2026/08/20 02:00:00 DEBUG : dir: forgetting directory cache
2026/08/20 02:00:00 DEBUG : forgetting directory cache
2026/08/20 02:00:00 DEBUG : dir: forgetting directory cache
--- PASS: TestRWFileHandleSizeTruncateExisting (11.05s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 02:00:02 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 02:00:02 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/20 02:00:02 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 02:00:02 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 02:00:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 02:00:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 02:00:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 02:00:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 02:00:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 02:00:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 02:00:02 INFO  : Linkbox root 'rclone-test-nokunez5doja': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/20 02:00:06 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:07 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:07 DEBUG : dir/file1: newRWFileHandle: 
2026/08/20 02:00:07 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/20 02:00:07 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/20 02:00:07 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/20 02:00:07 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/20 02:00:07 DEBUG : dir/file1(0x3d3838ae32c0): _writeAt: size=5, off=0
2026/08/20 02:00:07 DEBUG : dir/file1(0x3d3838ae32c0): openPending: 
2026/08/20 02:00:07 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/08/20 02:00:07 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/20 02:00:07 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/20 02:00:07 DEBUG : dir/file1(0x3d3838ae32c0): >openPending: err=<nil>
2026/08/20 02:00:07 DEBUG : dir/file1(0x3d3838ae32c0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:07 DEBUG : dir/file1(0x3d3838ae32c0): _writeAt: size=15, off=5
2026/08/20 02:00:07 DEBUG : dir/file1(0x3d3838ae32c0): >_writeAt: n=15, err=<nil>
2026/08/20 02:00:07 DEBUG : dir/file1(0x3d3838ae32c0): close: 
2026/08/20 02:00:07 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [{Pos:0 Size:20}] - present true
2026/08/20 02:00:07 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-20 02:00:07.245475207 +0000 UTC m=+613.710960983
2026/08/20 02:00:07 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:07 DEBUG : dir/file1(0x3d3838ae32c0): >close: err=<nil>
2026/08/20 02:00:07 DEBUG : WaitForWriters: timeout=30s
2026/08/20 02:00:07 DEBUG : dir: Looking for writers
2026/08/20 02:00:07 DEBUG : file1: reading active writers
2026/08/20 02:00:07 DEBUG : Looking for writers
2026/08/20 02:00:07 DEBUG : dir: reading active writers
2026/08/20 02:00:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/20 02:00:07 DEBUG : dir: Looking for writers
2026/08/20 02:00:07 DEBUG : file1: reading active writers
2026/08/20 02:00:07 DEBUG : Looking for writers
2026/08/20 02:00:07 DEBUG : dir: reading active writers
2026/08/20 02:00:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/20 02:00:07 DEBUG : dir: Looking for writers
2026/08/20 02:00:07 DEBUG : file1: reading active writers
2026/08/20 02:00:07 DEBUG : Looking for writers
2026/08/20 02:00:07 DEBUG : dir: reading active writers
2026/08/20 02:00:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/20 02:00:07 DEBUG : dir: Looking for writers
2026/08/20 02:00:07 DEBUG : file1: reading active writers
2026/08/20 02:00:07 DEBUG : Looking for writers
2026/08/20 02:00:07 DEBUG : dir: reading active writers
2026/08/20 02:00:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/20 02:00:07 DEBUG : dir/file1: vfs cache: starting upload
2026/08/20 02:00:07 DEBUG : dir/file1: Update: removing old file
2026/08/20 02:00:07 DEBUG : dir: Looking for writers
2026/08/20 02:00:07 DEBUG : file1: reading active writers
2026/08/20 02:00:07 DEBUG : Looking for writers
2026/08/20 02:00:07 DEBUG : dir: reading active writers
2026/08/20 02:00:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/20 02:00:07 DEBUG : dir: Looking for writers
2026/08/20 02:00:07 DEBUG : file1: reading active writers
2026/08/20 02:00:07 DEBUG : Looking for writers
2026/08/20 02:00:07 DEBUG : dir: reading active writers
2026/08/20 02:00:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/20 02:00:07 DEBUG : dir: Looking for writers
2026/08/20 02:00:07 DEBUG : file1: reading active writers
2026/08/20 02:00:07 DEBUG : Looking for writers
2026/08/20 02:00:07 DEBUG : dir: reading active writers
2026/08/20 02:00:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/20 02:00:08 DEBUG : dir: Looking for writers
2026/08/20 02:00:08 DEBUG : file1: reading active writers
2026/08/20 02:00:08 DEBUG : Looking for writers
2026/08/20 02:00:08 DEBUG : dir: reading active writers
2026/08/20 02:00:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/20 02:00:09 DEBUG : dir: Looking for writers
2026/08/20 02:00:09 DEBUG : file1: reading active writers
2026/08/20 02:00:09 DEBUG : Looking for writers
2026/08/20 02:00:09 DEBUG : dir: reading active writers
2026/08/20 02:00:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/20 02:00:10 DEBUG : dir: Looking for writers
2026/08/20 02:00:10 DEBUG : file1: reading active writers
2026/08/20 02:00:10 DEBUG : Looking for writers
2026/08/20 02:00:10 DEBUG : dir: reading active writers
2026/08/20 02:00:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/20 02:00:10 DEBUG : dir/file1: size = 20 OK
2026/08/20 02:00:10 INFO  : dir/file1: Copied (replaced existing)
2026/08/20 02:00:10 DEBUG : dir/file1: vfs cache: fingerprint now "20"
2026/08/20 02:00:10 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/20 02:00:10 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/20 02:00:10 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/20 02:00:11 DEBUG : dir: Looking for writers
2026/08/20 02:00:11 DEBUG : file1: reading active writers
2026/08/20 02:00:11 DEBUG : Looking for writers
2026/08/20 02:00:11 DEBUG : dir: reading active writers
2026/08/20 02:00:11 DEBUG : >WaitForWriters: 
2026/08/20 02:00:11 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: cleaner exiting
2026/08/20 02:00:13 DEBUG : forgetting directory cache
2026/08/20 02:00:13 DEBUG : dir: forgetting directory cache
2026/08/20 02:00:13 DEBUG : dir/subdir: forgetting directory cache
--- PASS: TestRWFileHandleSizeCreateExisting (12.06s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 02:00:14 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 02:00:14 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/20 02:00:14 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 02:00:14 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 02:00:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 02:00:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 02:00:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 02:00:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 02:00:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 02:00:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 02:00:14 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:14 INFO  : Linkbox root 'rclone-test-nokunez5doja': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/20 02:00:15 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:15 DEBUG : file1: newRWFileHandle: 
2026/08/20 02:00:15 DEBUG : file1(0x3d38384b7ec0): openPending: 
2026/08/20 02:00:15 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:15 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 02:00:15 DEBUG : file1(0x3d38384b7ec0): >openPending: err=<nil>
2026/08/20 02:00:15 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/20 02:00:15 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 02:00:15 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/20 02:00:15 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/20 02:00:15 DEBUG : file1(0x3d38384b7ec0): _writeAt: size=5, off=0
2026/08/20 02:00:15 DEBUG : file1(0x3d38384b7ec0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:15 DEBUG : file1(0x3d38384b7ec0): close: 
2026/08/20 02:00:15 DEBUG : file1: vfs cache: setting modification time to 2026-08-20 02:00:15.156678514 +0000 UTC m=+621.622164300
2026/08/20 02:00:15 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:15 DEBUG : file1(0x3d38384b7ec0): >close: err=<nil>
2026/08/20 02:00:15 DEBUG : WaitForWriters: timeout=30s
2026/08/20 02:00:15 DEBUG : Looking for writers
2026/08/20 02:00:15 DEBUG : file1: reading active writers
2026/08/20 02:00:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/20 02:00:15 DEBUG : Looking for writers
2026/08/20 02:00:15 DEBUG : file1: reading active writers
2026/08/20 02:00:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/20 02:00:15 DEBUG : Looking for writers
2026/08/20 02:00:15 DEBUG : file1: reading active writers
2026/08/20 02:00:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/20 02:00:15 DEBUG : Looking for writers
2026/08/20 02:00:15 DEBUG : file1: reading active writers
2026/08/20 02:00:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/20 02:00:15 DEBUG : file1: vfs cache: starting upload
2026/08/20 02:00:15 DEBUG : Looking for writers
2026/08/20 02:00:15 DEBUG : file1: reading active writers
2026/08/20 02:00:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/20 02:00:15 DEBUG : Looking for writers
2026/08/20 02:00:15 DEBUG : file1: reading active writers
2026/08/20 02:00:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/20 02:00:15 DEBUG : Looking for writers
2026/08/20 02:00:15 DEBUG : file1: reading active writers
2026/08/20 02:00:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/20 02:00:16 DEBUG : Looking for writers
2026/08/20 02:00:16 DEBUG : file1: reading active writers
2026/08/20 02:00:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/08/20 02:00:17 DEBUG : file1: size = 5 OK
2026/08/20 02:00:17 INFO  : file1: Copied (new)
2026/08/20 02:00:17 DEBUG : file1: vfs cache: fingerprint now "5"
2026/08/20 02:00:17 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/20 02:00:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 02:00:17 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/20 02:00:17 DEBUG : Looking for writers
2026/08/20 02:00:17 DEBUG : file1: reading active writers
2026/08/20 02:00:17 DEBUG : >WaitForWriters: 
2026/08/20 02:00:17 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (4.22s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 02:00:19 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 02:00:19 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/20 02:00:19 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 02:00:19 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 02:00:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 02:00:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 02:00:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 02:00:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 02:00:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 02:00:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/08/20 02:00:19 INFO  : Linkbox root 'rclone-test-nokunez5doja': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383889cbc0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383889cbc0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383889cbc0): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383889cbc0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383889cbc0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.371304684 +0000 UTC m=+625.836790470
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383889cbc0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383889d040): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383889d040): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383889d040): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383889d040): >_readAt: n=2, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383889d040): _writeAt: size=3, off=2
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383889d040): >_writeAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383889d040): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.371304684 +0000 UTC m=+625.836790470
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383889d040): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383889d500): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383889d500): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383889d500): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383889d500): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383889d500): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.371304684 +0000 UTC m=+625.836790470
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383889d500): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383863af50 item 1
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838812e40): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838812e40): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838812e40): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838812e40): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838812e40): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.389020485 +0000 UTC m=+625.854506290
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838812e40): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838813340): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838813340): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838813340): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838813340): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838813340): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.389020485 +0000 UTC m=+625.854506290
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838813340): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383857e540 item 2
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838813980): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838813980): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838813980): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838813980): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838813980): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.392923815 +0000 UTC m=+625.858409621
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838813980): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838813e00): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838813e00): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838813e00): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838813e00): >_readAt: n=2, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838813e00): _writeAt: size=3, off=2
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838813e00): >_writeAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838813e00): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.392923815 +0000 UTC m=+625.858409621
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838813e00): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a323c0): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a323c0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a323c0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a323c0): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a323c0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.392923815 +0000 UTC m=+625.858409621
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a323c0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383857efc0 item 3
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383889dc40): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383889dc40): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383889dc40): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383889dc40): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383889dc40): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.411401906 +0000 UTC m=+625.876887692
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383889dc40): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838926280): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838926280): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838926280): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838926280): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838926280): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.411401906 +0000 UTC m=+625.876887692
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838926280): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383840ce00 item 4
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38389268c0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38389268c0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38389268c0): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38389268c0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38389268c0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.414075864 +0000 UTC m=+625.879561640
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38389268c0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838926d40): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838926d40): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838926d40): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838926d40): >_readAt: n=2, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838926d40): _writeAt: size=3, off=2
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838926d40): >_writeAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838926d40): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.414075864 +0000 UTC m=+625.879561640
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838926d40): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838927200): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838927200): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838927200): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838927200): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838927200): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.414075864 +0000 UTC m=+625.879561640
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838927200): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383840d490 item 5
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838927880): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838927880): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838927880): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838927880): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838927880): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.420706966 +0000 UTC m=+625.886192752
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838927880): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838927dc0): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838927dc0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838927dc0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838927dc0): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838927dc0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.420706966 +0000 UTC m=+625.886192752
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838927dc0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38384c2380 item 6
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383896e540): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383896e540): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383896e540): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383896e540): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383896e540): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.424547899 +0000 UTC m=+625.890033675
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383896e540): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383896ea40): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383896ea40): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383896ea40): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383896ea40): >_readAt: n=2, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383896ea40): _writeAt: size=3, off=2
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383896ea40): >_writeAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383896ea40): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.424547899 +0000 UTC m=+625.890033675
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383896ea40): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383896ef00): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383896ef00): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383896ef00): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383896ef00): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383896ef00): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.424547899 +0000 UTC m=+625.890033675
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383896ef00): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38384c28c0 item 7
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a32600): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a32600): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a32600): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a32600): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a32600): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.428039241 +0000 UTC m=+625.893525027
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a32600): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a32b40): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a32b40): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a32b40): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a32b40): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a32b40): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.428039241 +0000 UTC m=+625.893525027
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a32b40): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383857f500 item 8
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a33100): _readAt: size=2, off=0
2026/08/20 02:00:19 ERROR : open-test-file(0x3d3838a33100): Couldn't read size of file
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a33100): >_readAt: n=0, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a33100): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a33100): >_writeAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a33100): close: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a33100): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a334c0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a334c0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a334c0): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a334c0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a334c0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.43173605 +0000 UTC m=+625.897221867
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a334c0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a33940): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a33940): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a33940): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a33940): >_readAt: n=2, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a33940): _writeAt: size=3, off=2
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a33940): >_writeAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a33940): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.43173605 +0000 UTC m=+625.897221867
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a33940): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a33e40): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a33e40): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a33e40): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a33e40): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a33e40): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.43173605 +0000 UTC m=+625.897221867
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a33e40): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383883a0e0 item 9
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a745c0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a745c0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a745c0): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a745c0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a745c0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.434792301 +0000 UTC m=+625.900278087
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a745c0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a74b00): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a74b00): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a74b00): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a74b00): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a74b00): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.434792301 +0000 UTC m=+625.900278087
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a74b00): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383883a7e0 item 10
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383896f640): _readAt: size=2, off=0
2026/08/20 02:00:19 ERROR : open-test-file(0x3d383896f640): Couldn't read size of file
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383896f640): >_readAt: n=0, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383896f640): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383896f640): >_writeAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383896f640): close: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383896f640): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383896fa00): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383896fa00): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383896fa00): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383896fa00): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383896fa00): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.437748224 +0000 UTC m=+625.903234000
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383896fa00): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838aa8000): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838aa8000): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838aa8000): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838aa8000): >_readAt: n=2, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838aa8000): _writeAt: size=3, off=2
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838aa8000): >_writeAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838aa8000): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.437748224 +0000 UTC m=+625.903234000
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838aa8000): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838aa8500): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838aa8500): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838aa8500): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838aa8500): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838aa8500): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.437748224 +0000 UTC m=+625.903234000
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838aa8500): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38384c3260 item 11
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838aa8b80): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838aa8b80): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838aa8b80): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838aa8b80): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838aa8b80): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.445826918 +0000 UTC m=+625.911312694
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838aa8b80): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838aa90c0): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838aa90c0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838aa90c0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838aa90c0): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838aa90c0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.445826918 +0000 UTC m=+625.911312694
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838aa90c0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38385505b0 item 12
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838aa9700): _readAt: size=2, off=0
2026/08/20 02:00:19 ERROR : open-test-file(0x3d3838aa9700): Couldn't read size of file
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838aa9700): >_readAt: n=0, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838aa9700): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838aa9700): >_writeAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838aa9700): close: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838aa9700): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838aa9ac0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838aa9ac0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838aa9ac0): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838aa9ac0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838aa9ac0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.454809429 +0000 UTC m=+625.920295215
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838aa9ac0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ace280): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ace280): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ace280): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ace280): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ace280): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.454809429 +0000 UTC m=+625.920295215
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ace280): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838550f50 item 13
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ace900): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ace900): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ace900): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ace900): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ace900): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.462133429 +0000 UTC m=+625.927619245
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ace900): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a751c0): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a751c0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a751c0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a751c0): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a751c0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.462133429 +0000 UTC m=+625.927619245
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a751c0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38385519d0 item 14
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a75800): _readAt: size=2, off=0
2026/08/20 02:00:19 ERROR : open-test-file(0x3d3838a75800): Couldn't read size of file
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a75800): >_readAt: n=0, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a75800): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a75800): >_writeAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a75800): close: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a75800): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a75bc0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a75bc0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a75bc0): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a75bc0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a75bc0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.46999859 +0000 UTC m=+625.935484376
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a75bc0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b2a380): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b2a380): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b2a380): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b2a380): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b2a380): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.46999859 +0000 UTC m=+625.935484376
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b2a380): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383883b180 item 15
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 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
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b2aa00): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b2aa00): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b2aa00): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b2aa00): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b2aa00): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.473702223 +0000 UTC m=+625.939187998
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b2aa00): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b2af40): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b2af40): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b2af40): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b2af40): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b2af40): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.473702223 +0000 UTC m=+625.939187998
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b2af40): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838684770 item 16
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b2b580): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b2b580): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b2b580): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b2b580): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b2b580): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.475783542 +0000 UTC m=+625.941269318
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b2b580): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b2ba00): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b2ba00): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b2ba00): open at offset 5
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b2ba00): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b2ba00): >_readAt: n=2, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b2ba00): _writeAt: size=3, off=7
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b2ba00): >_writeAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b2ba00): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.475783542 +0000 UTC m=+625.941269318
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b2ba00): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b5a000): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b5a000): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b5a000): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b5a000): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b5a000): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.475783542 +0000 UTC m=+625.941269318
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b5a000): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838685570 item 17
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b5a680): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b5a680): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b5a680): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b5a680): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b5a680): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.478374935 +0000 UTC m=+625.943860712
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b5a680): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b5abc0): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b5abc0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b5abc0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b5abc0): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b5abc0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.478374935 +0000 UTC m=+625.943860712
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b5abc0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38380c80e0 item 18
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b5b240): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b5b240): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b5b240): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b5b240): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b5b240): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.481639119 +0000 UTC m=+625.947124905
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b5b240): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b5b740): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b5b740): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b5b740): open at offset 5
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b5b740): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b5b740): >_readAt: n=2, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b5b740): _writeAt: size=3, off=7
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b5b740): >_writeAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b5b740): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.481639119 +0000 UTC m=+625.947124905
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b5b740): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b5bc40): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b5bc40): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b5bc40): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b5bc40): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b5bc40): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.481639119 +0000 UTC m=+625.947124905
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b5bc40): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38380c96c0 item 19
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838acee00): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838acee00): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838acee00): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838acee00): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838acee00): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.486334285 +0000 UTC m=+625.951820071
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838acee00): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838acf340): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838acf340): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838acf340): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838acf340): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838acf340): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.486334285 +0000 UTC m=+625.951820071
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838acf340): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3837fea4d0 item 20
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838acf9c0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838acf9c0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838acf9c0): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838acf9c0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838acf9c0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.491128467 +0000 UTC m=+625.956614253
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838acf9c0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838acfec0): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838acfec0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838acfec0): open at offset 5
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838acfec0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838acfec0): >_readAt: n=2, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838acfec0): _writeAt: size=3, off=7
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838acfec0): >_writeAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838acfec0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.491128467 +0000 UTC m=+625.956614253
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838acfec0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c904c0): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c904c0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c904c0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c904c0): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c904c0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.491128467 +0000 UTC m=+625.956614253
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c904c0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3837feaaf0 item 21
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c90b40): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c90b40): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c90b40): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c90b40): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c90b40): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.497100985 +0000 UTC m=+625.962586771
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c90b40): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c91080): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c91080): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c91080): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c91080): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c91080): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.497100985 +0000 UTC m=+625.962586771
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c91080): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3837feb5e0 item 22
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c91700): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c91700): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c91700): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c91700): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c91700): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.499028023 +0000 UTC m=+625.964513809
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c91700): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c91c00): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c91c00): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c91c00): open at offset 5
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c91c00): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c91c00): >_readAt: n=2, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c91c00): _writeAt: size=3, off=7
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c91c00): >_writeAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c91c00): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.499028023 +0000 UTC m=+625.964513809
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c91c00): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838caa200): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838caa200): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838caa200): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838caa200): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838caa200): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.499028023 +0000 UTC m=+625.964513809
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838caa200): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38384801c0 item 23
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 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
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838caa880): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838caa880): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838caa880): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838caa880): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838caa880): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.507517454 +0000 UTC m=+625.973003230
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838caa880): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838caadc0): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838caadc0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838caadc0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838caadc0): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838caadc0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.507517454 +0000 UTC m=+625.973003230
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838caadc0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838481570 item 24
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838cab400): _readAt: size=2, off=0
2026/08/20 02:00:19 ERROR : open-test-file(0x3d3838cab400): Couldn't read size of file
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838cab400): >_readAt: n=0, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838cab400): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838cab400): >_writeAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838cab400): close: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838cab400): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838cab7c0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838cab7c0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838cab7c0): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838cab7c0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838cab7c0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.51565046 +0000 UTC m=+625.981136246
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838cab7c0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838cabcc0): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838cabcc0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838cabcc0): open at offset 5
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838cabcc0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838cabcc0): >_readAt: n=2, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838cabcc0): _writeAt: size=3, off=7
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838cabcc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838cabcc0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.51565046 +0000 UTC m=+625.981136246
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838cabcc0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838cca300): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838cca300): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838cca300): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838cca300): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838cca300): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.51565046 +0000 UTC m=+625.981136246
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838cca300): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38383a62a0 item 25
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838cca980): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838cca980): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838cca980): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838cca980): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838cca980): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.536310771 +0000 UTC m=+626.001796557
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838cca980): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b8a480): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b8a480): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b8a480): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b8a480): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b8a480): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.536310771 +0000 UTC m=+626.001796557
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838b8a480): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38388b00e0 item 26
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ccadc0): _readAt: size=2, off=0
2026/08/20 02:00:19 ERROR : open-test-file(0x3d3838ccadc0): Couldn't read size of file
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ccadc0): >_readAt: n=0, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ccadc0): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ccadc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ccadc0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ccadc0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ccb180): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ccb180): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ccb180): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ccb180): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ccb180): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.543723729 +0000 UTC m=+626.009209515
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ccb180): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ccb680): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ccb680): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ccb680): open at offset 5
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ccb680): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ccb680): >_readAt: n=2, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ccb680): _writeAt: size=3, off=7
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ccb680): >_writeAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ccb680): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.543723729 +0000 UTC m=+626.009209515
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ccb680): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ccbbc0): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ccbbc0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ccbbc0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ccbbc0): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ccbbc0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.543723729 +0000 UTC m=+626.009209515
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ccbbc0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38383a6b60 item 27
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 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
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ce8340): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ce8340): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ce8340): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ce8340): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ce8340): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.54802424 +0000 UTC m=+626.013510015
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ce8340): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ce8880): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ce8880): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ce8880): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ce8880): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ce8880): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.54802424 +0000 UTC m=+626.013510015
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ce8880): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38383a7030 item 28
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ce8ec0): _readAt: size=2, off=0
2026/08/20 02:00:19 ERROR : open-test-file(0x3d3838ce8ec0): Couldn't read size of file
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ce8ec0): >_readAt: n=0, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ce8ec0): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ce8ec0): >_writeAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ce8ec0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ce8ec0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ce9280): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ce9280): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ce9280): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ce9280): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ce9280): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.55659902 +0000 UTC m=+626.022084817
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ce9280): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ce9940): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ce9940): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ce9940): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ce9940): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ce9940): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.55659902 +0000 UTC m=+626.022084817
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ce9940): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38383a7490 item 29
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 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
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0e0c0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0e0c0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0e0c0): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0e0c0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0e0c0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.562436292 +0000 UTC m=+626.027922068
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0e0c0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0e600): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0e600): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0e600): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0e600): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0e600): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.562436292 +0000 UTC m=+626.027922068
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0e600): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38383a7c70 item 30
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 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
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0ec40): _readAt: size=2, off=0
2026/08/20 02:00:19 ERROR : open-test-file(0x3d3838d0ec40): Couldn't read size of file
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0ec40): >_readAt: n=0, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0ec40): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0ec40): >_writeAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0ec40): close: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0ec40): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ae3ec0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ae3ec0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ae3ec0): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ae3ec0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ae3ec0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.572812214 +0000 UTC m=+626.038297990
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ae3ec0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387d2680): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387d2680): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387d2680): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387d2680): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387d2680): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.572812214 +0000 UTC m=+626.038297990
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387d2680): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38388b0070 item 31
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 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
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387d2d00): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387d2d00): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387d2d00): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387d2d00): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387d2d00): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.614800488 +0000 UTC m=+626.080286274
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387d2d00): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387d3240): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387d3240): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387d3240): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387d3240): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387d3240): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.614800488 +0000 UTC m=+626.080286274
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387d3240): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38388b05b0 item 32
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387d3880): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387d3880): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387d3880): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387d3880): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387d3880): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.622600436 +0000 UTC m=+626.088086222
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387d3880): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387d3d00): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387d3d00): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387d3d00): _writeAt: size=3, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387d3d00): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387d3d00): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38388b0cb0 item 33
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387d3d00): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387d3d00): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.628444921 +0000 UTC m=+626.093930707
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387d3d00): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0e300): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0e300): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0e300): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0e300): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0e300): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.628444921 +0000 UTC m=+626.093930707
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0e300): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38388b0ee0 item 33
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0e940): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0e940): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0e940): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0e940): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0e940): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.641169699 +0000 UTC m=+626.106655515
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0e940): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0ee00): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0ee00): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38388b1260 item 34
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0ee00): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0ee00): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0ee00): _writeAt: size=3, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0ee00): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0ee00): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.643347581 +0000 UTC m=+626.108833367
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0ee00): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0f340): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0f340): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0f340): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0f340): >_readAt: n=3, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0f340): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.643347581 +0000 UTC m=+626.108833367
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0f340): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38388b16c0 item 34
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0f980): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0f980): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0f980): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0f980): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0f980): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.655717909 +0000 UTC m=+626.121203695
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0f980): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0fe00): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0fe00): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0fe00): _writeAt: size=3, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0fe00): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0fe00): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38388b1ab0 item 35
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0fe00): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0fe00): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.66270397 +0000 UTC m=+626.128189756
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d0fe00): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838532400): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838532400): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838532400): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838532400): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838532400): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.66270397 +0000 UTC m=+626.128189756
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838532400): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38388b1c70 item 35
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838532fc0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838532fc0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838532fc0): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838532fc0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838532fc0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.665751604 +0000 UTC m=+626.131237390
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838532fc0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838533bc0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838533bc0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838986150 item 36
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838533bc0): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838533bc0): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838533bc0): _writeAt: size=3, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838533bc0): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838533bc0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.670405081 +0000 UTC m=+626.135890868
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838533bc0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383868c980): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383868c980): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383868c980): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383868c980): >_readAt: n=3, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383868c980): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.670405081 +0000 UTC m=+626.135890868
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383868c980): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38389863f0 item 36
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838325040): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838325040): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838325040): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838325040): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838325040): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.675812391 +0000 UTC m=+626.141298177
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838325040): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838325600): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838325600): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838325600): _writeAt: size=3, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838325600): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838325600): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38385e8d20 item 37
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838325600): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838325600): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.68768497 +0000 UTC m=+626.153170756
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838325600): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838325e40): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838325e40): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838325e40): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838325e40): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838325e40): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.68768497 +0000 UTC m=+626.153170756
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838325e40): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38385e92d0 item 37
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838099400): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838099400): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838099400): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838099400): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838099400): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.694788222 +0000 UTC m=+626.160274008
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838099400): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838099b00): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838099b00): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38383a6000 item 38
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838099b00): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838099b00): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838099b00): _writeAt: size=3, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838099b00): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838099b00): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.70120551 +0000 UTC m=+626.166691286
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838099b00): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c1c1c0): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c1c1c0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c1c1c0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c1c1c0): >_readAt: n=3, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c1c1c0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.70120551 +0000 UTC m=+626.166691286
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c1c1c0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38383a61c0 item 38
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c1c840): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c1c840): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c1c840): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c1c840): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c1c840): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.704401785 +0000 UTC m=+626.169887571
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c1c840): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c1cd40): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c1cd40): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c1cd40): _writeAt: size=3, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c1cd40): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c1cd40): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38383a6690 item 39
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c1cd40): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c1cd40): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.704942876 +0000 UTC m=+626.170428662
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c1cd40): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c1d240): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c1d240): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c1d240): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c1d240): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c1d240): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.704942876 +0000 UTC m=+626.170428662
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c1d240): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38383a6a10 item 39
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c1d940): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c1d940): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c1d940): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c1d940): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c1d940): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.716552478 +0000 UTC m=+626.182038264
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c1d940): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c1de40): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c1de40): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38383a6d90 item 40
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c1de40): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c1de40): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c1de40): _writeAt: size=3, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c1de40): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c1de40): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.718952901 +0000 UTC m=+626.184438687
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c1de40): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386704c0): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386704c0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386704c0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386704c0): >_readAt: n=3, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386704c0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.718952901 +0000 UTC m=+626.184438687
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386704c0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38383a6f50 item 40
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386710c0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386710c0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386710c0): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386710c0): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386710c0): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386710c0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386710c0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.723420977 +0000 UTC m=+626.188906764
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386710c0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838671cc0): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838671cc0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838671cc0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38383a72d0 item 41
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838671cc0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838671cc0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.725534379 +0000 UTC m=+626.191020165
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838671cc0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38384b6400): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38384b6400): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38384b6400): _writeAt: size=3, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38384b6400): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38384b6400): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38383a7570 item 41
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38384b6400): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38384b6400): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.728269843 +0000 UTC m=+626.193755619
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38384b6400): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38384b7380): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38384b7380): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38384b7380): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38384b7380): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38384b7380): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.728269843 +0000 UTC m=+626.193755619
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38384b7380): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38383a7b90 item 41
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38384b7a40): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38384b7a40): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38384b7a40): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38384b7a40): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38384b7a40): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38384b7a40): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38384b7a40): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.73287576 +0000 UTC m=+626.198361546
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38384b7a40): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ae2040): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ae2040): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ae2040): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838b6c0e0 item 42
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ae2040): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ae2040): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.737516943 +0000 UTC m=+626.203002730
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ae2040): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ae2580): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ae2580): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838b6c380 item 42
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ae2580): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ae2580): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ae2580): _writeAt: size=3, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ae2580): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ae2580): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.738694868 +0000 UTC m=+626.204180654
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ae2580): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ae2b00): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ae2b00): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ae2b00): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ae2b00): >_readAt: n=3, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ae2b00): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.738694868 +0000 UTC m=+626.204180654
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ae2b00): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838b6c5b0 item 42
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c14140): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c14140): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c14140): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c14140): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c14140): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c14140): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c14140): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.743578269 +0000 UTC m=+626.209064055
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c14140): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c14640): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c14640): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c14640): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38385f2690 item 43
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c14640): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c14640): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.745211382 +0000 UTC m=+626.210697169
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c14640): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c14b80): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c14b80): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c14b80): _writeAt: size=3, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c14b80): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c14b80): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38385f2930 item 43
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c14b80): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c14b80): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.74612088 +0000 UTC m=+626.211606666
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c14b80): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c150c0): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c150c0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c150c0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c150c0): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c150c0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.74612088 +0000 UTC m=+626.211606666
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c150c0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38385f2b60 item 43
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c15700): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c15700): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c15700): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c15700): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c15700): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c15700): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c15700): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.750561074 +0000 UTC m=+626.216046860
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c15700): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c15c00): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c15c00): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c15c00): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38385f3340 item 44
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c15c00): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c15c00): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.75227483 +0000 UTC m=+626.217760616
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c15c00): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c2e240): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c2e240): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38385f3ce0 item 44
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c2e240): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c2e240): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c2e240): _writeAt: size=3, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c2e240): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c2e240): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.755547109 +0000 UTC m=+626.221032895
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c2e240): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c2e7c0): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c2e7c0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c2e7c0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c2e7c0): >_readAt: n=3, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c2e7c0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.755547109 +0000 UTC m=+626.221032895
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838c2e7c0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38387f6070 item 44
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ae34c0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ae34c0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ae34c0): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ae34c0): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ae34c0): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ae34c0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ae34c0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.758249752 +0000 UTC m=+626.223735538
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ae34c0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ae39c0): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ae39c0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ae39c0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838b6ccb0 item 45
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ae39c0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ae39c0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.759070722 +0000 UTC m=+626.224556508
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838ae39c0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383863c440): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383863c440): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383863c440): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383863c440): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383863c440): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.759070722 +0000 UTC m=+626.224556508
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383863c440): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838b6ce70 item 45
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383863ca80): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383863ca80): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383863ca80): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383863ca80): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383863ca80): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383863ca80): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383863ca80): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.767321762 +0000 UTC m=+626.232807548
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383863ca80): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383863cf80): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383863cf80): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383863cf80): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838b6d1f0 item 46
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383863cf80): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383863cf80): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.772351048 +0000 UTC m=+626.237836834
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383863cf80): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383863d680): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383863d680): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383863d680): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383863d680): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383863d680): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.772351048 +0000 UTC m=+626.237836834
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383863d680): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838b6d3b0 item 46
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383863dcc0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383863dcc0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383863dcc0): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383863dcc0): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383863dcc0): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383863dcc0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383863dcc0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.774542406 +0000 UTC m=+626.240028192
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383863dcc0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386ce2c0): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386ce2c0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386ce2c0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838b6d730 item 47
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386ce2c0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386ce2c0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.778409458 +0000 UTC m=+626.243895234
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386ce2c0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383868d200): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383868d200): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383868d200): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383868d200): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383868d200): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.778409458 +0000 UTC m=+626.243895234
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383868d200): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838986620 item 47
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 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
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383868d840): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383868d840): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383868d840): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383868d840): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383868d840): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383868d840): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383868d840): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.784650383 +0000 UTC m=+626.250136169
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383868d840): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383868dd40): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383868dd40): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383868dd40): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838986c40 item 48
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383868dd40): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383868dd40): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.785620133 +0000 UTC m=+626.251105919
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383868dd40): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d38540): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d38540): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d38540): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d38540): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d38540): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.785620133 +0000 UTC m=+626.251105919
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d38540): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838986e70 item 48
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386ce780): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386ce780): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386ce780): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386ce780): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386ce780): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.78892842 +0000 UTC m=+626.254414206
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386ce780): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386cec00): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386cec00): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386cec00): _writeAt: size=3, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386cec00): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386cec00): open at offset 5
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386cec00): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838b6da40 item 49
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386cec00): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386cec00): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.790421339 +0000 UTC m=+626.255907115
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386cec00): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386cf140): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386cf140): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386cf140): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386cf140): >_readAt: n=8, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386cf140): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.790421339 +0000 UTC m=+626.255907115
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386cf140): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838b6dc00 item 49
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386cf7c0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386cf7c0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386cf7c0): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386cf7c0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386cf7c0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.792771507 +0000 UTC m=+626.258257283
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386cf7c0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386cfcc0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386cfcc0): open at offset 5
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386cfcc0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38385f61c0 item 50
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386cfcc0): _readAt: size=2, off=5
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386cfcc0): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386cfcc0): _writeAt: size=3, off=5
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386cfcc0): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386cfcc0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.793665596 +0000 UTC m=+626.259151382
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386cfcc0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386f2340): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386f2340): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386f2340): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386f2340): >_readAt: n=3, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386f2340): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.793665596 +0000 UTC m=+626.259151382
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386f2340): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38385f6690 item 50
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386f29c0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386f29c0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386f29c0): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386f29c0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386f29c0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.795479571 +0000 UTC m=+626.260965357
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386f29c0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386f2ec0): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386f2ec0): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386f2ec0): _writeAt: size=3, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386f2ec0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386f2ec0): open at offset 5
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386f2ec0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38385f6cb0 item 51
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386f2ec0): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386f2ec0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.799280838 +0000 UTC m=+626.264766624
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386f2ec0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386f3400): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386f3400): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386f3400): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386f3400): >_readAt: n=8, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386f3400): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.799280838 +0000 UTC m=+626.264766624
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386f3400): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38385f6f50 item 51
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386f3a80): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386f3a80): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386f3a80): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386f3a80): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386f3a80): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.806283951 +0000 UTC m=+626.271769727
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38386f3a80): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873e080): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873e080): open at offset 5
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873e080): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38385f77a0 item 52
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873e080): _readAt: size=2, off=5
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873e080): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873e080): _writeAt: size=3, off=5
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873e080): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873e080): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.807202215 +0000 UTC m=+626.272687991
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873e080): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873e600): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873e600): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873e600): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873e600): >_readAt: n=3, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873e600): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.807202215 +0000 UTC m=+626.272687991
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873e600): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38385f7ce0 item 52
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873ec80): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873ec80): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873ec80): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873ec80): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873ec80): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.812070949 +0000 UTC m=+626.277556725
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873ec80): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873f180): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873f180): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873f180): _writeAt: size=3, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873f180): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873f180): open at offset 5
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873f180): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838ae4540 item 53
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873f180): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873f180): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.813371865 +0000 UTC m=+626.278857641
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873f180): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873f6c0): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873f6c0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873f6c0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873f6c0): >_readAt: n=8, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873f6c0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.813371865 +0000 UTC m=+626.278857641
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873f6c0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838ae4700 item 53
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873fd40): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873fd40): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873fd40): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873fd40): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873fd40): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.820281012 +0000 UTC m=+626.285766788
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d383873fd40): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838760340): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838760340): open at offset 5
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838760340): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838ae4af0 item 54
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838760340): _readAt: size=2, off=5
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838760340): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838760340): _writeAt: size=3, off=5
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838760340): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838760340): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.822967414 +0000 UTC m=+626.288453200
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838760340): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387608c0): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387608c0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387608c0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387608c0): >_readAt: n=3, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387608c0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.822967414 +0000 UTC m=+626.288453200
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387608c0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838ae4cb0 item 54
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838760f40): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838760f40): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838760f40): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838760f40): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838760f40): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.829923237 +0000 UTC m=+626.295409023
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838760f40): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838761440): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838761440): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838761440): _writeAt: size=3, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838761440): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838761440): open at offset 5
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838761440): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838ae5030 item 55
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838761440): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838761440): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.832644526 +0000 UTC m=+626.298130312
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838761440): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838761980): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838761980): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838761980): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838761980): >_readAt: n=8, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838761980): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.832644526 +0000 UTC m=+626.298130312
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838761980): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838ae51f0 item 55
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 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
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838780100): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838780100): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838780100): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838780100): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838780100): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.834908942 +0000 UTC m=+626.300394718
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838780100): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838780600): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838780600): open at offset 5
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838780600): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838ae5730 item 56
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838780600): _readAt: size=2, off=5
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838780600): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838780600): _writeAt: size=3, off=5
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838780600): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838780600): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.837791926 +0000 UTC m=+626.303277702
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838780600): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838780b80): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838780b80): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838780b80): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838780b80): >_readAt: n=3, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838780b80): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.837791926 +0000 UTC m=+626.303277702
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838780b80): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838ae58f0 item 56
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387811c0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387811c0): open at offset 0
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387811c0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387811c0): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387811c0): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387811c0): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387811c0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387811c0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.839675893 +0000 UTC m=+626.305161679
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387811c0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838781700): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838781700): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838781700): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838ae5c70 item 57
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838781700): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838781700): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.840596631 +0000 UTC m=+626.306082417
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838781700): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d38d80): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d38d80): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d38d80): _writeAt: size=3, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d38d80): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d38d80): open at offset 5
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d38d80): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838987110 item 57
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d38d80): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d38d80): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.843870794 +0000 UTC m=+626.309356580
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d38d80): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d39300): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d39300): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d39300): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d39300): >_readAt: n=8, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d39300): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.843870794 +0000 UTC m=+626.309356580
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d39300): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838987340 item 57
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d39940): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d39940): open at offset 0
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d39940): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d39940): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d39940): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d39940): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d39940): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d39940): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.858172278 +0000 UTC m=+626.323658064
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d39940): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d39e80): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d39e80): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d39e80): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38389876c0 item 58
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d39e80): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d39e80): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.860225044 +0000 UTC m=+626.325710820
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d39e80): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d4c4c0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d4c4c0): open at offset 5
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d4c4c0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838987960 item 58
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d4c4c0): _readAt: size=2, off=5
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d4c4c0): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d4c4c0): _writeAt: size=3, off=5
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d4c4c0): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d4c4c0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.861242094 +0000 UTC m=+626.326727870
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d4c4c0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d4ca80): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d4ca80): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d4ca80): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d4ca80): >_readAt: n=3, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d4ca80): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.861242094 +0000 UTC m=+626.326727870
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d4ca80): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838987b90 item 58
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d4d0c0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d4d0c0): open at offset 0
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d4d0c0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d4d0c0): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d4d0c0): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d4d0c0): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d4d0c0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d4d0c0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.866425552 +0000 UTC m=+626.331911338
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d4d0c0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d4d600): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d4d600): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d4d600): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38383661c0 item 59
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d4d600): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d4d600): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.867834553 +0000 UTC m=+626.333320339
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d4d600): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d4db40): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d4db40): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d4db40): _writeAt: size=3, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d4db40): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d4db40): open at offset 5
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d4db40): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838366c40 item 59
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d4db40): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d4db40): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.869645051 +0000 UTC m=+626.335130837
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d4db40): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d701c0): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d701c0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d701c0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d701c0): >_readAt: n=8, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d701c0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.869645051 +0000 UTC m=+626.335130837
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d701c0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38383670a0 item 59
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 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
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d70800): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d70800): open at offset 0
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d70800): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d70800): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d70800): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d70800): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d70800): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d70800): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.877064281 +0000 UTC m=+626.342550057
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d70800): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d70d40): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d70d40): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d70d40): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838367570 item 60
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d70d40): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d70d40): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.879425008 +0000 UTC m=+626.344910794
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d70d40): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d71280): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d71280): open at offset 5
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d71280): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38383679d0 item 60
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d71280): _readAt: size=2, off=5
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d71280): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d71280): _writeAt: size=3, off=5
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d71280): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d71280): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.881223755 +0000 UTC m=+626.346709561
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d71280): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838781e00): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838781e00): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838781e00): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838781e00): >_readAt: n=3, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838781e00): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.881223755 +0000 UTC m=+626.346709561
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838781e00): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838ae5e30 item 60
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387be540): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387be540): open at offset 0
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387be540): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387be540): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387be540): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387be540): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387be540): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387be540): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.883923182 +0000 UTC m=+626.349408968
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387be540): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387bea80): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387bea80): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387bea80): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38387c63f0 item 61
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387bea80): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387bea80): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.886990644 +0000 UTC m=+626.352476419
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387bea80): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387bf180): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387bf180): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387bf180): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387bf180): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387bf180): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.886990644 +0000 UTC m=+626.352476419
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387bf180): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38387c6620 item 61
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 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
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387bf7c0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387bf7c0): open at offset 0
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387bf7c0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387bf7c0): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387bf7c0): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387bf7c0): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387bf7c0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387bf7c0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.891884565 +0000 UTC m=+626.357370381
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387bf7c0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d71540): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d71540): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d71540): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838367e30 item 62
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d71540): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d71540): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.893369869 +0000 UTC m=+626.358855656
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d71540): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d71c40): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d71c40): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d71c40): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d71c40): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d71c40): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.893369869 +0000 UTC m=+626.358855656
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838d71c40): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38385f44d0 item 62
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 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
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388a6380): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388a6380): open at offset 0
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388a6380): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388a6380): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388a6380): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388a6380): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388a6380): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388a6380): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.901597414 +0000 UTC m=+626.367083200
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388a6380): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388a68c0): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388a68c0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388a68c0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38385f52d0 item 63
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388a68c0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388a68c0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.903964805 +0000 UTC m=+626.369450591
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388a68c0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388a6fc0): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388a6fc0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388a6fc0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388a6fc0): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388a6fc0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.903964805 +0000 UTC m=+626.369450591
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388a6fc0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38385f5570 item 63
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 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
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387bfe80): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387bfe80): open at offset 0
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387bfe80): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387bfe80): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387bfe80): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387bfe80): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387bfe80): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387bfe80): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.914005504 +0000 UTC m=+626.379491290
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38387bfe80): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388664c0): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388664c0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388664c0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38387c6c40 item 64
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388664c0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388664c0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.917368965 +0000 UTC m=+626.382854740
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388664c0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838866bc0): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838866bc0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838866bc0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838866bc0): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838866bc0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.917368965 +0000 UTC m=+626.382854740
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838866bc0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38387c6ee0 item 64
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838867200): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838867200): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838867200): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838867200): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838867200): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.934537893 +0000 UTC m=+626.400023679
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838867200): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838867680): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838867680): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838867680): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838867680): >_readAt: n=2, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838867680): _writeAt: size=3, off=2
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38387c7260 item 65
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838867680): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838867680): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.937053343 +0000 UTC m=+626.402539129
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838867680): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388a7600): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388a7600): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388a7600): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388a7600): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388a7600): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.937053343 +0000 UTC m=+626.402539129
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388a7600): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38385f58f0 item 65
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388a7c40): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388a7c40): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388a7c40): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388a7c40): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388a7c40): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.946460296 +0000 UTC m=+626.411946082
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388a7c40): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388ea1c0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388ea1c0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838b78000 item 66
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388ea1c0): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388ea1c0): >_readAt: n=0, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388ea1c0): _writeAt: size=3, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388ea1c0): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388ea1c0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.952356539 +0000 UTC m=+626.417842325
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388ea1c0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388ea700): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388ea700): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388ea700): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388ea700): >_readAt: n=3, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388ea700): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.952356539 +0000 UTC m=+626.417842325
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388ea700): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838b78460 item 66
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838867d40): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838867d40): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838867d40): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838867d40): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838867d40): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.95889225 +0000 UTC m=+626.424378036
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838867d40): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38389362c0): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38389362c0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38389362c0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38389362c0): >_readAt: n=2, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38389362c0): _writeAt: size=3, off=2
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38387c77a0 item 67
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38389362c0): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38389362c0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.961189908 +0000 UTC m=+626.426675694
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38389362c0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38389367c0): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38389367c0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38389367c0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38389367c0): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38389367c0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.961189908 +0000 UTC m=+626.426675694
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38389367c0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38387c7960 item 67
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838936e40): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838936e40): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838936e40): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838936e40): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838936e40): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.964046132 +0000 UTC m=+626.429531918
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838936e40): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838937340): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838937340): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38387c7ce0 item 68
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838937340): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838937340): >_readAt: n=0, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838937340): _writeAt: size=3, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838937340): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838937340): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.96507278 +0000 UTC m=+626.430558557
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838937340): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838937880): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838937880): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838937880): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838937880): >_readAt: n=3, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838937880): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.96507278 +0000 UTC m=+626.430558557
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838937880): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383896a000 item 68
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838937ec0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838937ec0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838937ec0): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838937ec0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838937ec0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.966598751 +0000 UTC m=+626.432084537
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838937ec0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838966440): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838966440): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838966440): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838966440): >_readAt: n=2, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838966440): _writeAt: size=3, off=2
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383896a4d0 item 69
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838966440): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838966440): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.967157437 +0000 UTC m=+626.432643253
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838966440): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838966940): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838966940): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838966940): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838966940): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838966940): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.967157437 +0000 UTC m=+626.432643253
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838966940): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383896a690 item 69
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838966fc0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838966fc0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838966fc0): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838966fc0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838966fc0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.96861554 +0000 UTC m=+626.434101326
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838966fc0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38389674c0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38389674c0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383896aa80 item 70
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38389674c0): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38389674c0): >_readAt: n=0, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38389674c0): _writeAt: size=3, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38389674c0): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38389674c0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.969309019 +0000 UTC m=+626.434794805
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38389674c0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838967a00): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838967a00): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838967a00): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838967a00): >_readAt: n=3, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838967a00): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.969309019 +0000 UTC m=+626.434794805
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838967a00): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383896ac40 item 70
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838996180): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838996180): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838996180): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838996180): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838996180): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.971771749 +0000 UTC m=+626.437257535
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838996180): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838996680): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838996680): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838996680): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838996680): >_readAt: n=2, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838996680): _writeAt: size=3, off=2
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383896b030 item 71
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838996680): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838996680): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.973536692 +0000 UTC m=+626.439022478
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838996680): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838996b80): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838996b80): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838996b80): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838996b80): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838996b80): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.973536692 +0000 UTC m=+626.439022478
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838996b80): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383896b1f0 item 71
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838997200): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838997200): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838997200): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838997200): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838997200): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.977801545 +0000 UTC m=+626.443287331
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838997200): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838997700): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838997700): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383896b650 item 72
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838997700): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838997700): >_readAt: n=0, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838997700): _writeAt: size=3, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838997700): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838997700): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.981166679 +0000 UTC m=+626.446652485
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838997700): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838997c40): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838997c40): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838997c40): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838997c40): >_readAt: n=3, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838997c40): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.981166679 +0000 UTC m=+626.446652485
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838997c40): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383896b880 item 72
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388eaac0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388eaac0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388eaac0): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388eaac0): >_readAt: n=0, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388eaac0): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388eaac0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388eaac0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.983378456 +0000 UTC m=+626.448864242
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388eaac0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388eafc0): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388eafc0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388eafc0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838b787e0 item 73
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388eafc0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388eafc0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.985301117 +0000 UTC m=+626.450786903
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388eafc0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388eb480): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388eb480): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388eb480): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388eb480): >_readAt: n=2, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388eb480): _writeAt: size=3, off=2
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838b78a10 item 73
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388eb480): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388eb480): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.987236069 +0000 UTC m=+626.452721855
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388eb480): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388eb9c0): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388eb9c0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388eb9c0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388eb9c0): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388eb9c0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.987236069 +0000 UTC m=+626.452721855
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d38388eb9c0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838b78bd0 item 73
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a40100): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a40100): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a40100): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a40100): >_readAt: n=0, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a40100): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a40100): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a40100): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.990049742 +0000 UTC m=+626.455535528
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a40100): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a40600): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a40600): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a40600): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838b78f50 item 74
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a40600): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a40600): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.991543973 +0000 UTC m=+626.457029760
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a40600): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a40b40): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a40b40): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838b79110 item 74
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a40b40): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a40b40): >_readAt: n=0, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a40b40): _writeAt: size=3, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a40b40): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a40b40): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.993327883 +0000 UTC m=+626.458813669
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a40b40): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a410c0): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a410c0): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a410c0): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a410c0): >_readAt: n=3, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a410c0): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.993327883 +0000 UTC m=+626.458813669
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a410c0): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838b792d0 item 74
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a41700): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a41700): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a41700): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a41700): >_readAt: n=0, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a41700): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a41700): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a41700): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.995565317 +0000 UTC m=+626.461051103
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a41700): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a41c00): _writeAt: size=5, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a41c00): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a41c00): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838b797a0 item 75
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a41c00): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a41c00): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.997485593 +0000 UTC m=+626.462971379
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a41c00): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a78240): _readAt: size=2, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a78240): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a78240): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a78240): >_readAt: n=2, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a78240): _writeAt: size=3, off=2
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838b79960 item 75
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a78240): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a78240): close: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.999520385 +0000 UTC m=+626.465006171
2026/08/20 02:00:19 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a78240): >close: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:19 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:19 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:19 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a78780): _readAt: size=512, off=0
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a78780): openPending: 
2026/08/20 02:00:19 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:19 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a78780): >openPending: err=<nil>
2026/08/20 02:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a78780): >_readAt: n=5, err=EOF
2026/08/20 02:00:19 DEBUG : open-test-file(0x3d3838a78780): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:19.999520385 +0000 UTC m=+626.465006171
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838a78780): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838b79b20 item 75
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838a78dc0): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838a78dc0): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838a78dc0): _readAt: size=2, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838a78dc0): >_readAt: n=0, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838a78dc0): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838a78dc0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838a78dc0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.00170491 +0000 UTC m=+626.467190727
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838a78dc0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838a792c0): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838a792c0): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838a792c0): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838402620 item 76
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838a792c0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838a792c0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.003375955 +0000 UTC m=+626.468861741
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838a792c0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838a79800): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838a79800): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838403260 item 76
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838a79800): _readAt: size=2, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838a79800): >_readAt: n=0, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838a79800): _writeAt: size=3, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838a79800): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838a79800): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.005462114 +0000 UTC m=+626.470947900
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838a79800): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838a79d80): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838a79d80): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838a79d80): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838a79d80): >_readAt: n=3, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838a79d80): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.005462114 +0000 UTC m=+626.470947900
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838a79d80): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38380ee000 item 76
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38389fc2c0): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38389fc2c0): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38389fc2c0): _readAt: size=2, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38389fc2c0): >_readAt: n=0, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38389fc2c0): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38389fc2c0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38389fc2c0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.009975336 +0000 UTC m=+626.475461122
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38389fc2c0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38389fc7c0): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38389fc7c0): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38389fc7c0): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383896bd50 item 77
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38389fc7c0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38389fc7c0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.012936508 +0000 UTC m=+626.478422294
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38389fc7c0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38389fcec0): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38389fcec0): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38389fcec0): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38389fcec0): >_readAt: n=5, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38389fcec0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.012936508 +0000 UTC m=+626.478422294
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38389fcec0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838766070 item 77
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38389fd500): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38389fd500): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38389fd500): _readAt: size=2, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38389fd500): >_readAt: n=0, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38389fd500): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38389fd500): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38389fd500): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.017441184 +0000 UTC m=+626.482926970
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38389fd500): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38389fda00): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38389fda00): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38389fda00): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38387664d0 item 78
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38389fda00): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38389fda00): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.01942549 +0000 UTC m=+626.484911306
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38389fda00): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b1e200): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b1e200): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b1e200): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b1e200): >_readAt: n=5, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b1e200): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.01942549 +0000 UTC m=+626.484911306
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b1e200): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38387668c0 item 78
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b1e840): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b1e840): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b1e840): _readAt: size=2, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b1e840): >_readAt: n=0, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b1e840): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b1e840): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b1e840): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.021428774 +0000 UTC m=+626.486914549
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b1e840): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b1ed40): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b1ed40): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b1ed40): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838766cb0 item 79
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b1ed40): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b1ed40): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.02183987 +0000 UTC m=+626.487325656
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b1ed40): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b1f440): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b1f440): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b1f440): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b1f440): >_readAt: n=5, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b1f440): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.02183987 +0000 UTC m=+626.487325656
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b1f440): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838766e70 item 79
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 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
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b1fa80): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b1fa80): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b1fa80): _readAt: size=2, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b1fa80): >_readAt: n=0, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b1fa80): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b1fa80): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b1fa80): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.02391635 +0000 UTC m=+626.489402136
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b1fa80): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b52080): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b52080): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b52080): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38387672d0 item 80
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b52080): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b52080): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.024420923 +0000 UTC m=+626.489906709
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b52080): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b52780): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b52780): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b52780): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b52780): >_readAt: n=5, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b52780): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.024420923 +0000 UTC m=+626.489906709
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b52780): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838767490 item 80
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b52dc0): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b52dc0): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b52dc0): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b52dc0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b52dc0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.029866305 +0000 UTC m=+626.495352081
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b52dc0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b53240): _readAt: size=2, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b53240): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b53240): open at offset 5
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b53240): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b53240): >_readAt: n=2, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b53240): _writeAt: size=3, off=7
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838767810 item 81
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b53240): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b53240): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.034667491 +0000 UTC m=+626.500153277
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b53240): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b53780): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b53780): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b53780): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b53780): >_readAt: n=8, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b53780): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.034667491 +0000 UTC m=+626.500153277
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b53780): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838767ab0 item 81
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab6340): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab6340): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab6340): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab6340): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab6340): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.038355855 +0000 UTC m=+626.503841641
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab6340): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab6840): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab6840): open at offset 5
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab6840): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38380efa40 item 82
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab6840): _readAt: size=2, off=5
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab6840): >_readAt: n=0, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab6840): _writeAt: size=3, off=5
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab6840): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab6840): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.041154489 +0000 UTC m=+626.506640315
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab6840): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab6dc0): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab6dc0): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab6dc0): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab6dc0): >_readAt: n=3, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab6dc0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.041154489 +0000 UTC m=+626.506640315
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab6dc0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38380efd50 item 82
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab7440): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab7440): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab7440): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab7440): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab7440): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.046573742 +0000 UTC m=+626.512059529
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab7440): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab7940): _readAt: size=2, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab7940): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab7940): open at offset 5
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab7940): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab7940): >_readAt: n=2, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab7940): _writeAt: size=3, off=7
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838572b60 item 83
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab7940): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab7940): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.048448513 +0000 UTC m=+626.513934288
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab7940): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab7e80): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab7e80): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab7e80): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab7e80): >_readAt: n=8, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab7e80): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.048448513 +0000 UTC m=+626.513934288
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ab7e80): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838572fc0 item 83
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ada600): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ada600): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ada600): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ada600): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ada600): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.051215307 +0000 UTC m=+626.516701083
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838ada600): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838adab00): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838adab00): open at offset 5
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838adab00): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838573c70 item 84
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838adab00): _readAt: size=2, off=5
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838adab00): >_readAt: n=0, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838adab00): _writeAt: size=3, off=5
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838adab00): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838adab00): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.05516778 +0000 UTC m=+626.520653556
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838adab00): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838adb080): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838adb080): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838adb080): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838adb080): >_readAt: n=3, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838adb080): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.05516778 +0000 UTC m=+626.520653556
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838adb080): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838a3c070 item 84
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838adb700): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838adb700): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838adb700): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838adb700): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838adb700): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.056441585 +0000 UTC m=+626.521927361
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838adb700): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838adbc00): _readAt: size=2, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838adbc00): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838adbc00): open at offset 5
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838adbc00): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838adbc00): >_readAt: n=2, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838adbc00): _writeAt: size=3, off=7
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838a3c3f0 item 85
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838adbc00): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838adbc00): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.058492167 +0000 UTC m=+626.523977953
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838adbc00): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c0a240): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c0a240): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c0a240): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c0a240): >_readAt: n=8, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c0a240): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.058492167 +0000 UTC m=+626.523977953
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c0a240): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838a3c5b0 item 85
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c0a8c0): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c0a8c0): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c0a8c0): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c0a8c0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c0a8c0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.06144844 +0000 UTC m=+626.526934226
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c0a8c0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c0adc0): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c0adc0): open at offset 5
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c0adc0): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838a3c930 item 86
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c0adc0): _readAt: size=2, off=5
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c0adc0): >_readAt: n=0, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c0adc0): _writeAt: size=3, off=5
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c0adc0): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c0adc0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.063559285 +0000 UTC m=+626.529045071
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c0adc0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c0b340): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c0b340): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c0b340): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c0b340): >_readAt: n=3, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c0b340): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.063559285 +0000 UTC m=+626.529045071
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c0b340): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838a3caf0 item 86
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c0b9c0): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c0b9c0): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c0b9c0): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c0b9c0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c0b9c0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.066032956 +0000 UTC m=+626.531518742
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c0b9c0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b53dc0): _readAt: size=2, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b53dc0): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b53dc0): open at offset 5
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b53dc0): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b53dc0): >_readAt: n=2, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b53dc0): _writeAt: size=3, off=7
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838a3cee0 item 87
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b53dc0): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b53dc0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.067720262 +0000 UTC m=+626.533206048
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b53dc0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b86400): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b86400): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b86400): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b86400): >_readAt: n=8, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b86400): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.067720262 +0000 UTC m=+626.533206048
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b86400): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838994000 item 87
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 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
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b86a80): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b86a80): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b86a80): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b86a80): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b86a80): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.07074329 +0000 UTC m=+626.536229076
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b86a80): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b86f80): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b86f80): open at offset 5
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b86f80): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838994380 item 88
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b86f80): _readAt: size=2, off=5
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b86f80): >_readAt: n=0, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b86f80): _writeAt: size=3, off=5
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b86f80): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b86f80): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.072791377 +0000 UTC m=+626.538277163
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b86f80): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b87500): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b87500): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b87500): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b87500): >_readAt: n=3, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b87500): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.072791377 +0000 UTC m=+626.538277163
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b87500): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38389947e0 item 88
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b87b40): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b87b40): open at offset 0
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b87b40): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b87b40): _readAt: size=2, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b87b40): >_readAt: n=0, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b87b40): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b87b40): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b87b40): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.076363673 +0000 UTC m=+626.541849459
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838b87b40): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838baa180): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838baa180): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838baa180): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838994ee0 item 89
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838baa180): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838baa180): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.076742557 +0000 UTC m=+626.542228343
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838baa180): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838baa6c0): _readAt: size=2, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838baa6c0): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838baa6c0): open at offset 5
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838baa6c0): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838baa6c0): >_readAt: n=2, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838baa6c0): _writeAt: size=3, off=7
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38389953b0 item 89
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838baa6c0): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838baa6c0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.078475259 +0000 UTC m=+626.543961045
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838baa6c0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838baac40): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838baac40): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838baac40): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838baac40): >_readAt: n=8, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838baac40): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.078475259 +0000 UTC m=+626.543961045
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838baac40): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38389955e0 item 89
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bab280): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bab280): open at offset 0
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bab280): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bab280): _readAt: size=2, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bab280): >_readAt: n=0, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bab280): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bab280): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bab280): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.083425608 +0000 UTC m=+626.548911384
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bab280): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bab7c0): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bab7c0): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bab7c0): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383863a070 item 90
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bab7c0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bab7c0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.083854667 +0000 UTC m=+626.549340453
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bab7c0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838babd00): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838babd00): open at offset 5
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838babd00): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383863aa10 item 90
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838babd00): _readAt: size=2, off=5
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838babd00): >_readAt: n=0, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838babd00): _writeAt: size=3, off=5
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838babd00): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838babd00): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.085464747 +0000 UTC m=+626.550950523
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838babd00): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc83c0): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc83c0): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc83c0): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc83c0): >_readAt: n=3, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc83c0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.085464747 +0000 UTC m=+626.550950523
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc83c0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383863ae70 item 90
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc8a00): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc8a00): open at offset 0
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc8a00): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc8a00): _readAt: size=2, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc8a00): >_readAt: n=0, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc8a00): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc8a00): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc8a00): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.087714525 +0000 UTC m=+626.553200311
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc8a00): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc8f40): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc8f40): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc8f40): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383863bd50 item 91
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc8f40): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc8f40): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.09132861 +0000 UTC m=+626.556814396
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc8f40): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc9480): _readAt: size=2, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc9480): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc9480): open at offset 5
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc9480): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc9480): >_readAt: n=2, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc9480): _writeAt: size=3, off=7
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383840cb60 item 91
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc9480): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc9480): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.09187421 +0000 UTC m=+626.557359996
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc9480): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc9a00): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc9a00): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc9a00): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc9a00): >_readAt: n=8, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc9a00): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.09187421 +0000 UTC m=+626.557359996
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc9a00): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383840d030 item 91
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 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
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c920c0): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c920c0): open at offset 0
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c920c0): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c920c0): _readAt: size=2, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c920c0): >_readAt: n=0, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c920c0): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c920c0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c920c0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.093972953 +0000 UTC m=+626.559458739
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c920c0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c92600): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c92600): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c92600): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838a3d260 item 92
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c92600): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c92600): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.096217771 +0000 UTC m=+626.561703547
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c92600): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c92b40): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c92b40): open at offset 5
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c92b40): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838a3d490 item 92
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c92b40): _readAt: size=2, off=5
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c92b40): >_readAt: n=0, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c92b40): _writeAt: size=3, off=5
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c92b40): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c92b40): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.104241683 +0000 UTC m=+626.569727459
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c92b40): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c93100): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c93100): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c93100): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c93100): >_readAt: n=3, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c93100): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.104241683 +0000 UTC m=+626.569727459
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c93100): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838a3d880 item 92
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c93740): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c93740): open at offset 0
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c93740): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c93740): _readAt: size=2, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c93740): >_readAt: n=0, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c93740): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c93740): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c93740): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.105524365 +0000 UTC m=+626.571010140
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c93740): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c93c80): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c93c80): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c93c80): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838a3ddc0 item 93
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c93c80): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c93c80): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.108727713 +0000 UTC m=+626.574213489
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c93c80): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cb2480): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cb2480): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cb2480): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cb2480): >_readAt: n=5, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cb2480): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.108727713 +0000 UTC m=+626.574213489
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cb2480): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383857e380 item 93
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 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
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cb2ac0): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cb2ac0): open at offset 0
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cb2ac0): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cb2ac0): _readAt: size=2, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cb2ac0): >_readAt: n=0, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cb2ac0): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cb2ac0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cb2ac0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.117206383 +0000 UTC m=+626.582692159
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cb2ac0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cb3000): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cb3000): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cb3000): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383857ebd0 item 94
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cb3000): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cb3000): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.117637456 +0000 UTC m=+626.583123233
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cb3000): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cb3700): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cb3700): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cb3700): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cb3700): >_readAt: n=5, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cb3700): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.117637456 +0000 UTC m=+626.583123233
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cb3700): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383857f030 item 94
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 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
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cb3d40): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cb3d40): open at offset 0
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cb3d40): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cb3d40): _readAt: size=2, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cb3d40): >_readAt: n=0, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cb3d40): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cb3d40): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cb3d40): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.123571151 +0000 UTC m=+626.589056927
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cb3d40): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cd8380): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cd8380): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cd8380): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383857f570 item 95
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cd8380): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cd8380): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.126503057 +0000 UTC m=+626.591988832
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cd8380): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cd8a80): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cd8a80): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cd8a80): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cd8a80): >_readAt: n=5, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cd8a80): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.126503057 +0000 UTC m=+626.591988832
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cd8a80): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383857f8f0 item 95
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 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
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cd90c0): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cd90c0): open at offset 0
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cd90c0): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cd90c0): _readAt: size=2, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cd90c0): >_readAt: n=0, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cd90c0): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cd90c0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cd90c0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.132894355 +0000 UTC m=+626.598380152
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cd90c0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cd9600): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cd9600): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cd9600): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38384c2380 item 96
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cd9600): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cd9600): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.135466882 +0000 UTC m=+626.600952658
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cd9600): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cd9d00): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cd9d00): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cd9d00): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cd9d00): >_readAt: n=5, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cd9d00): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.135466882 +0000 UTC m=+626.600952658
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cd9d00): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38384c2700 item 96
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/20 02:00:20 DEBUG : WaitForWriters: timeout=30s
2026/08/20 02:00:20 DEBUG : Looking for writers
2026/08/20 02:00:20 DEBUG : >WaitForWriters: 
2026/08/20 02:00:20 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 02:00:20 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 02:00:20 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/20 02:00:20 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 02:00:20 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 02:00:20 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 02:00:20 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 02:00:20 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 02:00:20 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 02:00:20 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 02:00:20 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/08/20 02:00:20 INFO  : Linkbox root 'rclone-test-nokunez5doja': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cf6200): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cf6200): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cf6200): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cf6200): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cf6200): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.755203534 +0000 UTC m=+627.220689321
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cf6200): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cf67c0): _readAt: size=2, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cf67c0): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cf67c0): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cf67c0): >_readAt: n=2, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cf67c0): _writeAt: size=3, off=2
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cf67c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cf67c0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.755203534 +0000 UTC m=+627.220689321
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cf67c0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cf6c80): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cf6c80): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cf6c80): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cf6c80): >_readAt: n=5, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cf6c80): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.755203534 +0000 UTC m=+627.220689321
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cf6c80): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838684850 item 1
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cf72c0): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cf72c0): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cf72c0): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cf72c0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cf72c0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.76777918 +0000 UTC m=+627.233264966
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cf72c0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cf77c0): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cf77c0): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cf77c0): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cf77c0): >_readAt: n=5, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cf77c0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.76777918 +0000 UTC m=+627.233264966
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cf77c0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38386858f0 item 2
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cf7e00): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cf7e00): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cf7e00): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cf7e00): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cf7e00): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.780174605 +0000 UTC m=+627.245660391
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838cf7e00): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838be6480): _readAt: size=2, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838be6480): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838be6480): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838be6480): >_readAt: n=2, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838be6480): _writeAt: size=3, off=2
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838be6480): >_writeAt: n=0, err=Bad file descriptor
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838be6480): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.780174605 +0000 UTC m=+627.245660391
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838be6480): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838be6940): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838be6940): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838be6940): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838be6940): >_readAt: n=5, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838be6940): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.780174605 +0000 UTC m=+627.245660391
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838be6940): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383840cd90 item 3
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838be6fc0): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838be6fc0): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838be6fc0): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838be6fc0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838be6fc0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.793558136 +0000 UTC m=+627.259043932
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838be6fc0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838be7500): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838be7500): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838be7500): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838be7500): >_readAt: n=5, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838be7500): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.793558136 +0000 UTC m=+627.259043932
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838be7500): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383840dd50 item 4
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838be7b40): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838be7b40): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838be7b40): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838be7b40): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838be7b40): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.801510582 +0000 UTC m=+627.266996368
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838be7b40): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838d080c0): _readAt: size=2, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838d080c0): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838d080c0): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838d080c0): >_readAt: n=2, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838d080c0): _writeAt: size=3, off=2
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838d080c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838d080c0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.801510582 +0000 UTC m=+627.266996368
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838d080c0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838d08600): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838d08600): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838d08600): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838d08600): >_readAt: n=5, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838d08600): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.801510582 +0000 UTC m=+627.266996368
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838d08600): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38387f62a0 item 5
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838d08c80): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838d08c80): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838d08c80): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838d08c80): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838d08c80): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.815915211 +0000 UTC m=+627.281400997
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838d08c80): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838d091c0): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838d091c0): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838d091c0): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838d091c0): >_readAt: n=5, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838d091c0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.815915211 +0000 UTC m=+627.281400997
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838d091c0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38387f6770 item 6
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838d09840): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838d09840): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838d09840): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838d09840): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838d09840): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.829803957 +0000 UTC m=+627.295289743
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838d09840): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838d09d40): _readAt: size=2, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838d09d40): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838d09d40): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838d09d40): >_readAt: n=2, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838d09d40): _writeAt: size=3, off=2
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838d09d40): >_writeAt: n=0, err=Bad file descriptor
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838d09d40): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.829803957 +0000 UTC m=+627.295289743
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838d09d40): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838532300): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838532300): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838532300): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838532300): >_readAt: n=5, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838532300): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.829803957 +0000 UTC m=+627.295289743
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838532300): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38387f6af0 item 7
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838532e80): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838532e80): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838532e80): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838532e80): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838532e80): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.840697406 +0000 UTC m=+627.306183192
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838532e80): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838533b00): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838533b00): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838533b00): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838533b00): >_readAt: n=5, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838533b00): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.840697406 +0000 UTC m=+627.306183192
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838533b00): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38387f7030 item 8
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838098580): _readAt: size=2, off=0
2026/08/20 02:00:20 ERROR : open-test-file(0x3d3838098580): Couldn't read size of file
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838098580): >_readAt: n=0, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838098580): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838098580): >_writeAt: n=0, err=Bad file descriptor
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838098580): close: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838098580): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838098fc0): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838098fc0): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838098fc0): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838098fc0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838098fc0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.845131448 +0000 UTC m=+627.310617234
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838098fc0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838099640): _readAt: size=2, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838099640): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838099640): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838099640): >_readAt: n=2, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838099640): _writeAt: size=3, off=2
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838099640): >_writeAt: n=0, err=Bad file descriptor
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838099640): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.845131448 +0000 UTC m=+627.310617234
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838099640): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838099c40): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838099c40): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838099c40): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838099c40): >_readAt: n=5, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838099c40): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.845131448 +0000 UTC m=+627.310617234
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838099c40): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38380c91f0 item 9
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c1c440): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c1c440): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c1c440): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c1c440): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c1c440): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.853323857 +0000 UTC m=+627.318809643
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c1c440): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c1c980): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c1c980): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c1c980): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c1c980): >_readAt: n=5, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c1c980): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.853323857 +0000 UTC m=+627.318809643
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c1c980): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38388b0070 item 10
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c1cfc0): _readAt: size=2, off=0
2026/08/20 02:00:20 ERROR : open-test-file(0x3d3838c1cfc0): Couldn't read size of file
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c1cfc0): >_readAt: n=0, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c1cfc0): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c1cfc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c1cfc0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c1cfc0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c1d380): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c1d380): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c1d380): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c1d380): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c1d380): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.859631267 +0000 UTC m=+627.325117074
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c1d380): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c1d900): _readAt: size=2, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c1d900): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c1d900): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c1d900): >_readAt: n=2, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c1d900): _writeAt: size=3, off=2
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c1d900): >_writeAt: n=0, err=Bad file descriptor
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c1d900): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.859631267 +0000 UTC m=+627.325117074
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c1d900): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c1de00): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c1de00): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c1de00): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c1de00): >_readAt: n=5, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c1de00): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.859631267 +0000 UTC m=+627.325117074
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838c1de00): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38388b0540 item 11
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38386705c0): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38386705c0): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38386705c0): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38386705c0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38386705c0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.873405777 +0000 UTC m=+627.338891552
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38386705c0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838671140): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838671140): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838671140): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838671140): >_readAt: n=5, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838671140): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.873405777 +0000 UTC m=+627.338891552
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838671140): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38388b0d90 item 12
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384b60c0): _readAt: size=2, off=0
2026/08/20 02:00:20 ERROR : open-test-file(0x3d38384b60c0): Couldn't read size of file
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384b60c0): >_readAt: n=0, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384b60c0): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384b60c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384b60c0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384b60c0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384b6640): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384b6640): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384b6640): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384b6640): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384b6640): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.885713938 +0000 UTC m=+627.351199713
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384b6640): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384b75c0): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384b75c0): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384b75c0): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384b75c0): >_readAt: n=5, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384b75c0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.885713938 +0000 UTC m=+627.351199713
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384b75c0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38388b1180 item 13
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384b7cc0): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384b7cc0): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384b7cc0): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384b7cc0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384b7cc0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.894903579 +0000 UTC m=+627.360389356
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384b7cc0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383868c880): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383868c880): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383868c880): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383868c880): >_readAt: n=5, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383868c880): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.894903579 +0000 UTC m=+627.360389356
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383868c880): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38388b1810 item 14
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383868d0c0): _readAt: size=2, off=0
2026/08/20 02:00:20 ERROR : open-test-file(0x3d383868d0c0): Couldn't read size of file
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383868d0c0): >_readAt: n=0, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383868d0c0): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383868d0c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383868d0c0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383868d0c0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383868d480): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383868d480): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383868d480): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383868d480): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383868d480): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.906756671 +0000 UTC m=+627.372242446
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383868d480): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383868db40): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383868db40): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383868db40): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383868db40): >_readAt: n=5, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383868db40): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.906756671 +0000 UTC m=+627.372242446
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383868db40): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38388b1b90 item 15
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 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
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc82c0): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc82c0): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc82c0): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc82c0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc82c0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.915045141 +0000 UTC m=+627.380530918
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc82c0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc8800): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc8800): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc8800): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc8800): >_readAt: n=5, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc8800): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.915045141 +0000 UTC m=+627.380530918
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc8800): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38385e8c40 item 16
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc8e40): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc8e40): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc8e40): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc8e40): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc8e40): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.924649406 +0000 UTC m=+627.390135182
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc8e40): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838325280): _readAt: size=2, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838325280): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838325280): open at offset 5
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838325280): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838325280): >_readAt: n=2, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838325280): _writeAt: size=3, off=7
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838325280): >_writeAt: n=0, err=Bad file descriptor
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838325280): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.924649406 +0000 UTC m=+627.390135182
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838325280): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38383257c0): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38383257c0): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38383257c0): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38383257c0): >_readAt: n=5, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38383257c0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.924649406 +0000 UTC m=+627.390135182
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38383257c0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38387f72d0 item 17
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38383f8300): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38383f8300): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38383f8300): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38383f8300): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38383f8300): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.932444615 +0000 UTC m=+627.397930401
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38383f8300): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38383f8840): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38383f8840): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38383f8840): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38383f8840): >_readAt: n=5, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38383f8840): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.932444615 +0000 UTC m=+627.397930401
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38383f8840): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38387f79d0 item 18
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38383f8ec0): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38383f8ec0): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38383f8ec0): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38383f8ec0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38383f8ec0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.93701229 +0000 UTC m=+627.402498076
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38383f8ec0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38383f93c0): _readAt: size=2, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38383f93c0): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38383f93c0): open at offset 5
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38383f93c0): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38383f93c0): >_readAt: n=2, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38383f93c0): _writeAt: size=3, off=7
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38383f93c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38383f93c0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.93701229 +0000 UTC m=+627.402498076
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38383f93c0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38383f98c0): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38383f98c0): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38383f98c0): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38383f98c0): >_readAt: n=5, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38383f98c0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.93701229 +0000 UTC m=+627.402498076
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38383f98c0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38387f7d50 item 19
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384ea040): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384ea040): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384ea040): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384ea040): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384ea040): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.944238594 +0000 UTC m=+627.409724380
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384ea040): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384ea580): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384ea580): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384ea580): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384ea580): >_readAt: n=5, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384ea580): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.944238594 +0000 UTC m=+627.409724380
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384ea580): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38383a6380 item 20
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384eac00): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384eac00): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384eac00): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384eac00): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384eac00): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.94752486 +0000 UTC m=+627.413010646
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384eac00): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384eb100): _readAt: size=2, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384eb100): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384eb100): open at offset 5
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384eb100): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384eb100): >_readAt: n=2, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384eb100): _writeAt: size=3, off=7
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384eb100): >_writeAt: n=0, err=Bad file descriptor
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384eb100): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.94752486 +0000 UTC m=+627.413010646
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384eb100): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384eb600): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384eb600): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384eb600): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384eb600): >_readAt: n=5, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384eb600): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.94752486 +0000 UTC m=+627.413010646
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384eb600): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38383a6a10 item 21
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384ebc80): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384ebc80): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384ebc80): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384ebc80): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384ebc80): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.952644547 +0000 UTC m=+627.418130333
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38384ebc80): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383862c2c0): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383862c2c0): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383862c2c0): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383862c2c0): >_readAt: n=5, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383862c2c0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.952644547 +0000 UTC m=+627.418130333
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383862c2c0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38383a6ee0 item 22
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383862c940): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383862c940): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383862c940): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383862c940): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383862c940): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.956716927 +0000 UTC m=+627.422202713
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383862c940): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383862ce40): _readAt: size=2, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383862ce40): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383862ce40): open at offset 5
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383862ce40): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383862ce40): >_readAt: n=2, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383862ce40): _writeAt: size=3, off=7
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383862ce40): >_writeAt: n=0, err=Bad file descriptor
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383862ce40): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.956716927 +0000 UTC m=+627.422202713
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383862ce40): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383862d340): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383862d340): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383862d340): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383862d340): >_readAt: n=5, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383862d340): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.956716927 +0000 UTC m=+627.422202713
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383862d340): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38383a7260 item 23
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 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
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383862d9c0): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383862d9c0): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383862d9c0): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383862d9c0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383862d9c0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.961923849 +0000 UTC m=+627.427409635
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d383862d9c0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38386ca000): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38386ca000): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38386ca000): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38386ca000): >_readAt: n=5, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38386ca000): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.961923849 +0000 UTC m=+627.427409635
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d38386ca000): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38383a7c70 item 24
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc9280): _readAt: size=2, off=0
2026/08/20 02:00:20 ERROR : open-test-file(0x3d3838bc9280): Couldn't read size of file
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc9280): >_readAt: n=0, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc9280): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc9280): >_writeAt: n=0, err=Bad file descriptor
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc9280): close: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc9280): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc9640): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc9640): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc9640): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc9640): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc9640): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.965490964 +0000 UTC m=+627.430976750
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc9640): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc9b40): _readAt: size=2, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc9b40): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc9b40): open at offset 5
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc9b40): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc9b40): >_readAt: n=2, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc9b40): _writeAt: size=3, off=7
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc9b40): >_writeAt: n=0, err=Bad file descriptor
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc9b40): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.965490964 +0000 UTC m=+627.430976750
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838bc9b40): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e401c0): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e401c0): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e401c0): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e401c0): >_readAt: n=5, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e401c0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.965490964 +0000 UTC m=+627.430976750
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e401c0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38385e9a40 item 25
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e40840): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e40840): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e40840): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e40840): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e40840): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.971500291 +0000 UTC m=+627.436986087
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e40840): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e40d80): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e40d80): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e40d80): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e40d80): >_readAt: n=5, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e40d80): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.971500291 +0000 UTC m=+627.436986087
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e40d80): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38385f2930 item 26
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e413c0): _readAt: size=2, off=0
2026/08/20 02:00:20 ERROR : open-test-file(0x3d3838e413c0): Couldn't read size of file
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e413c0): >_readAt: n=0, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e413c0): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e413c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e413c0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e413c0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e41780): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e41780): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e41780): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e41780): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e41780): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.977250448 +0000 UTC m=+627.442736255
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e41780): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e41c80): _readAt: size=2, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e41c80): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e41c80): open at offset 5
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e41c80): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e41c80): >_readAt: n=2, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e41c80): _writeAt: size=3, off=7
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e41c80): >_writeAt: n=0, err=Bad file descriptor
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e41c80): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.977250448 +0000 UTC m=+627.442736255
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e41c80): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e522c0): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e522c0): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e522c0): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e522c0): >_readAt: n=5, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e522c0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.977250448 +0000 UTC m=+627.442736255
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e522c0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38385f2e70 item 27
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 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
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e52940): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e52940): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e52940): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e52940): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e52940): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.983563208 +0000 UTC m=+627.449048994
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e52940): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e52e80): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e52e80): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e52e80): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e52e80): >_readAt: n=5, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e52e80): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.983563208 +0000 UTC m=+627.449048994
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e52e80): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838b6c000 item 28
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e534c0): _readAt: size=2, off=0
2026/08/20 02:00:20 ERROR : open-test-file(0x3d3838e534c0): Couldn't read size of file
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e534c0): >_readAt: n=0, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e534c0): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e534c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e534c0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e534c0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e53880): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e53880): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e53880): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e53880): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e53880): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.990042012 +0000 UTC m=+627.455527798
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e53880): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e66040): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e66040): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e66040): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e66040): >_readAt: n=5, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e66040): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.990042012 +0000 UTC m=+627.455527798
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e66040): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838b6c4d0 item 29
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 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
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e666c0): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e666c0): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e666c0): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e666c0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e666c0): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.994507895 +0000 UTC m=+627.459993681
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e666c0): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e66c00): _readAt: size=512, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e66c00): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e66c00): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e66c00): >_readAt: n=5, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e66c00): close: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.994507895 +0000 UTC m=+627.459993681
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e66c00): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838b6ca80 item 30
2026/08/20 02:00:20 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:20 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
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e67240): _readAt: size=2, off=0
2026/08/20 02:00:20 ERROR : open-test-file(0x3d3838e67240): Couldn't read size of file
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e67240): >_readAt: n=0, err=EOF
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e67240): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e67240): >_writeAt: n=0, err=Bad file descriptor
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e67240): close: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e67240): >close: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:20 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:20 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e67600): openPending: 
2026/08/20 02:00:20 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e67600): >openPending: err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:20 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:20 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e67600): _writeAt: size=5, off=0
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e67600): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:20 DEBUG : open-test-file(0x3d3838e67600): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.99965887 +0000 UTC m=+627.465144656
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838e67600): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838e67cc0): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838e67cc0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838e67cc0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838e67cc0): >_readAt: n=5, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838e67cc0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:20.99965887 +0000 UTC m=+627.465144656
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838e67cc0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838b6ce00 item 31
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 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
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838e78440): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838e78440): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838e78440): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838e78440): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838e78440): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.00820128 +0000 UTC m=+627.473687067
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838e78440): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838e78980): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838e78980): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838e78980): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838e78980): >_readAt: n=5, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838e78980): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.00820128 +0000 UTC m=+627.473687067
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838e78980): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838b6d180 item 32
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838e78fc0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838e78fc0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838e78fc0): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838e78fc0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838e78fc0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.009712644 +0000 UTC m=+627.475198430
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838e78fc0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838e79440): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838e79440): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838e79440): _writeAt: size=3, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838e79440): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838e79440): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838b6d500 item 33
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838e79440): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838e79440): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.011507533 +0000 UTC m=+627.476993319
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838e79440): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838e79940): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838e79940): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838e79940): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838e79940): >_readAt: n=5, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838e79940): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.011507533 +0000 UTC m=+627.476993319
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838e79940): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838b6d6c0 item 33
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782180): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782180): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782180): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782180): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782180): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.01384637 +0000 UTC m=+627.479332156
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782180): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782680): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782680): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38385f62a0 item 34
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782680): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782680): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782680): _writeAt: size=3, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782680): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782680): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.014563584 +0000 UTC m=+627.480049370
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782680): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782bc0): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782bc0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782bc0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782bc0): >_readAt: n=3, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782bc0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.014563584 +0000 UTC m=+627.480049370
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782bc0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38385f67e0 item 34
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838783200): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838783200): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838783200): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838783200): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838783200): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.017021797 +0000 UTC m=+627.482507583
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838783200): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838783680): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838783680): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838783680): _writeAt: size=3, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838783680): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838783680): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38385f6d90 item 35
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838783680): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838783680): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.019275401 +0000 UTC m=+627.484761187
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838783680): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838783b80): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838783b80): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838783b80): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838783b80): >_readAt: n=5, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838783b80): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.019275401 +0000 UTC m=+627.484761187
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838783b80): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38385f7260 item 35
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838740080): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838740080): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838740080): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838740080): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838740080): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.02810297 +0000 UTC m=+627.493588756
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838740080): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838740580): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838740580): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838b6da40 item 36
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838740580): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838740580): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838740580): _writeAt: size=3, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838740580): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838740580): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.032408439 +0000 UTC m=+627.497894226
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838740580): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838740ac0): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838740ac0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838740ac0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838740ac0): >_readAt: n=3, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838740ac0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.032408439 +0000 UTC m=+627.497894226
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838740ac0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838b6dc00 item 36
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838741100): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838741100): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838741100): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838741100): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838741100): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.034649201 +0000 UTC m=+627.500134987
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838741100): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838741580): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838741580): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838741580): _writeAt: size=3, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838741580): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838741580): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38389860e0 item 37
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838741580): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838741580): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.037363977 +0000 UTC m=+627.502849763
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838741580): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838741a80): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838741a80): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838741a80): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838741a80): >_readAt: n=5, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838741a80): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.037363977 +0000 UTC m=+627.502849763
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838741a80): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38389862a0 item 37
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838764200): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838764200): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838764200): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838764200): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838764200): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.041003218 +0000 UTC m=+627.506489004
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838764200): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881e200): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881e200): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838ae4000 item 38
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881e200): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881e200): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881e200): _writeAt: size=3, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881e200): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881e200): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.043142146 +0000 UTC m=+627.508627932
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881e200): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881e780): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881e780): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881e780): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881e780): >_readAt: n=3, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881e780): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.043142146 +0000 UTC m=+627.508627932
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881e780): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838ae42a0 item 38
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838764680): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838764680): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838764680): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838764680): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838764680): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.04460575 +0000 UTC m=+627.510091536
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838764680): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838764bc0): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838764bc0): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838764bc0): _writeAt: size=3, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838764bc0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838764bc0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838986930 item 39
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838764bc0): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838764bc0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.045128328 +0000 UTC m=+627.510614114
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838764bc0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387650c0): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387650c0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387650c0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387650c0): >_readAt: n=5, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387650c0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.045128328 +0000 UTC m=+627.510614114
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387650c0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838986af0 item 39
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838765740): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838765740): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838765740): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838765740): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838765740): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.048253909 +0000 UTC m=+627.513739695
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838765740): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838765c40): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838765c40): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838986fc0 item 40
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838765c40): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838765c40): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838765c40): _writeAt: size=3, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838765c40): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838765c40): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.049523907 +0000 UTC m=+627.515009694
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838765c40): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a4280): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a4280): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a4280): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a4280): >_readAt: n=3, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a4280): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.049523907 +0000 UTC m=+627.515009694
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a4280): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838987180 item 40
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a4840): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a4840): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a4840): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a4840): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a4840): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a4840): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a4840): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.052040359 +0000 UTC m=+627.517526146
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a4840): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a4d40): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a4d40): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a4d40): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838987570 item 41
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a4d40): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a4d40): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.052546996 +0000 UTC m=+627.518032771
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a4d40): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a5200): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a5200): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a5200): _writeAt: size=3, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a5200): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a5200): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838987730 item 41
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a5200): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a5200): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.053498542 +0000 UTC m=+627.518984328
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a5200): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a5740): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a5740): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a5740): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a5740): >_readAt: n=5, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a5740): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.053498542 +0000 UTC m=+627.518984328
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a5740): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838987a40 item 41
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881f100): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881f100): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881f100): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881f100): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881f100): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881f100): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881f100): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.055318108 +0000 UTC m=+627.520803894
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881f100): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881f600): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881f600): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881f600): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838ae48c0 item 42
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881f600): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881f600): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.056035932 +0000 UTC m=+627.521521719
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881f600): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881fb40): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881fb40): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838ae4a80 item 42
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881fb40): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881fb40): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881fb40): _writeAt: size=3, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881fb40): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881fb40): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.056827759 +0000 UTC m=+627.522313545
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881fb40): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389241c0): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389241c0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389241c0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389241c0): >_readAt: n=3, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389241c0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.056827759 +0000 UTC m=+627.522313545
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389241c0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838ae4c40 item 42
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a5a40): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a5a40): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a5a40): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a5a40): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a5a40): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a5a40): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a5a40): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.060823123 +0000 UTC m=+627.526308909
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388a5a40): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dc040): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dc040): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dc040): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838987ce0 item 43
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dc040): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dc040): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.072096239 +0000 UTC m=+627.537582044
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dc040): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dc580): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dc580): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dc580): _writeAt: size=3, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dc580): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dc580): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838366150 item 43
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dc580): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dc580): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.076126708 +0000 UTC m=+627.541612495
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dc580): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dcac0): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dcac0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dcac0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dcac0): >_readAt: n=5, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dcac0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.076126708 +0000 UTC m=+627.541612495
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dcac0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38383664d0 item 43
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dd100): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dd100): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dd100): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dd100): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dd100): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dd100): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dd100): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.091528241 +0000 UTC m=+627.557014028
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dd100): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838924b00): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838924b00): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838924b00): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838ae4fc0 item 44
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838924b00): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838924b00): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.092229245 +0000 UTC m=+627.557715031
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838924b00): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838925040): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838925040): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838ae5180 item 44
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838925040): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838925040): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838925040): _writeAt: size=3, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838925040): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838925040): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.098400948 +0000 UTC m=+627.563886734
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838925040): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387cc2c0): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387cc2c0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387cc2c0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387cc2c0): >_readAt: n=3, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387cc2c0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.098400948 +0000 UTC m=+627.563886734
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387cc2c0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38385f76c0 item 44
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387cc900): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387cc900): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387cc900): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387cc900): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387cc900): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387cc900): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387cc900): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.11463415 +0000 UTC m=+627.580119936
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387cc900): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387cce00): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387cce00): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387cce00): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38385f4070 item 45
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387cce00): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387cce00): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.119552878 +0000 UTC m=+627.585038654
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387cce00): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387cd500): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387cd500): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387cd500): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387cd500): >_readAt: n=5, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387cd500): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.119552878 +0000 UTC m=+627.585038654
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387cd500): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38385f4e70 item 45
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387cdb40): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387cdb40): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387cdb40): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387cdb40): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387cdb40): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387cdb40): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387cdb40): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.12343648 +0000 UTC m=+627.588922266
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387cdb40): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a28140): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a28140): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a28140): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38385f5420 item 46
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a28140): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a28140): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.129661655 +0000 UTC m=+627.595147441
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a28140): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a28840): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a28840): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a28840): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a28840): >_readAt: n=5, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a28840): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.129661655 +0000 UTC m=+627.595147441
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a28840): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38385f56c0 item 46
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a28e80): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a28e80): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a28e80): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a28e80): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a28e80): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a28e80): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a28e80): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.136915713 +0000 UTC m=+627.602401499
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a28e80): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a29380): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a29380): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a29380): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38385f5ce0 item 47
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a29380): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a29380): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.137513491 +0000 UTC m=+627.602999287
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a29380): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a29a80): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a29a80): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a29a80): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a29a80): >_readAt: n=5, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a29a80): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.137513491 +0000 UTC m=+627.602999287
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a29a80): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38387c6000 item 47
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 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
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dd300): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dd300): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dd300): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dd300): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dd300): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dd300): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dd300): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.144568903 +0000 UTC m=+627.610054689
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dd300): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dd800): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dd800): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dd800): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38383671f0 item 48
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dd800): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dd800): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.14943429 +0000 UTC m=+627.614920066
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38388dd800): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b4000): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b4000): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b4000): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b4000): >_readAt: n=5, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b4000): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.14943429 +0000 UTC m=+627.614920066
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b4000): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838367500 item 48
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b4640): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b4640): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b4640): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b4640): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b4640): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.153549781 +0000 UTC m=+627.619035588
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b4640): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b4ac0): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b4ac0): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b4ac0): _writeAt: size=3, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b4ac0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b4ac0): open at offset 5
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b4ac0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838367d50 item 49
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b4ac0): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b4ac0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.154337669 +0000 UTC m=+627.619823495
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b4ac0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389256c0): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389256c0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389256c0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389256c0): >_readAt: n=8, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389256c0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.154337669 +0000 UTC m=+627.619823495
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389256c0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838ae53b0 item 49
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838925d40): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838925d40): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838925d40): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838925d40): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838925d40): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.156905307 +0000 UTC m=+627.622391093
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838925d40): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838950340): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838950340): open at offset 5
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838950340): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838ae58f0 item 50
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838950340): _readAt: size=2, off=5
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838950340): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838950340): _writeAt: size=3, off=5
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838950340): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838950340): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.157650394 +0000 UTC m=+627.623136180
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838950340): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389508c0): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389508c0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389508c0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389508c0): >_readAt: n=3, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389508c0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.157650394 +0000 UTC m=+627.623136180
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389508c0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838ae5ab0 item 50
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838950f40): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838950f40): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838950f40): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838950f40): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838950f40): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.159789303 +0000 UTC m=+627.625275089
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838950f40): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838951440): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838951440): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838951440): _writeAt: size=3, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838951440): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838951440): open at offset 5
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838951440): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838ae5e30 item 51
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838951440): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838951440): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.16081029 +0000 UTC m=+627.626296076
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838951440): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838951980): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838951980): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838951980): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838951980): >_readAt: n=8, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838951980): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.16081029 +0000 UTC m=+627.626296076
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838951980): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838402460 item 51
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a86100): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a86100): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a86100): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a86100): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a86100): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.162732751 +0000 UTC m=+627.628218527
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a86100): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a86600): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a86600): open at offset 5
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a86600): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838403dc0 item 52
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a86600): _readAt: size=2, off=5
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a86600): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a86600): _writeAt: size=3, off=5
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a86600): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a86600): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.163319659 +0000 UTC m=+627.628805435
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a86600): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a86b80): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a86b80): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a86b80): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a86b80): >_readAt: n=3, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a86b80): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.163319659 +0000 UTC m=+627.628805435
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a86b80): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383896a0e0 item 52
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a87200): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a87200): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a87200): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a87200): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a87200): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.165102856 +0000 UTC m=+627.630588642
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a87200): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a87700): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a87700): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a87700): _writeAt: size=3, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a87700): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a87700): open at offset 5
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a87700): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383896a5b0 item 53
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a87700): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a87700): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.165999408 +0000 UTC m=+627.631485215
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a87700): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a87c40): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a87c40): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a87c40): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a87c40): >_readAt: n=8, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a87c40): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.165999408 +0000 UTC m=+627.631485215
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a87c40): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383896a770 item 53
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838aaa3c0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838aaa3c0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838aaa3c0): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838aaa3c0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838aaa3c0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.167983245 +0000 UTC m=+627.633469050
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838aaa3c0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838aaa8c0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838aaa8c0): open at offset 5
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838aaa8c0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383896ab60 item 54
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838aaa8c0): _readAt: size=2, off=5
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838aaa8c0): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838aaa8c0): _writeAt: size=3, off=5
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838aaa8c0): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838aaa8c0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.168822319 +0000 UTC m=+627.634308105
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838aaa8c0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838aaae40): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838aaae40): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838aaae40): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838aaae40): >_readAt: n=3, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838aaae40): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.168822319 +0000 UTC m=+627.634308105
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838aaae40): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383896ad20 item 54
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838aab4c0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838aab4c0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838aab4c0): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838aab4c0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838aab4c0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.170716546 +0000 UTC m=+627.636202332
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838aab4c0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838aab9c0): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838aab9c0): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838aab9c0): _writeAt: size=3, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838aab9c0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838aab9c0): open at offset 5
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838aab9c0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383896b110 item 55
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838aab9c0): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838aab9c0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.171230216 +0000 UTC m=+627.636716002
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838aab9c0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acc000): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acc000): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acc000): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acc000): >_readAt: n=8, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acc000): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.171230216 +0000 UTC m=+627.636716002
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acc000): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383896b3b0 item 55
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 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
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acc680): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acc680): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acc680): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acc680): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acc680): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.17300155 +0000 UTC m=+627.638487376
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acc680): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838accb80): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838accb80): open at offset 5
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838accb80): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383896b730 item 56
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838accb80): _readAt: size=2, off=5
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838accb80): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838accb80): _writeAt: size=3, off=5
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838accb80): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838accb80): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.173667408 +0000 UTC m=+627.639153194
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838accb80): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acd100): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acd100): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acd100): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acd100): >_readAt: n=3, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acd100): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.173667408 +0000 UTC m=+627.639153194
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acd100): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383896ba40 item 56
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acd740): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acd740): open at offset 0
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acd740): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acd740): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acd740): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acd740): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acd740): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acd740): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.176049746 +0000 UTC m=+627.641535532
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acd740): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acdc80): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acdc80): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acdc80): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38380ee000 item 57
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acdc80): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acdc80): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.176744849 +0000 UTC m=+627.642230635
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acdc80): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a5c540): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a5c540): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a5c540): _writeAt: size=3, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a5c540): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a5c540): open at offset 5
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a5c540): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38387c63f0 item 57
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a5c540): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a5c540): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.177828836 +0000 UTC m=+627.643314622
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a5c540): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a5cac0): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a5cac0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a5cac0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a5cac0): >_readAt: n=8, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a5cac0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.177828836 +0000 UTC m=+627.643314622
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a5cac0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38387c6620 item 57
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a5d100): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a5d100): open at offset 0
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a5d100): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a5d100): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a5d100): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a5d100): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a5d100): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a5d100): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.179815707 +0000 UTC m=+627.645301503
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a5d100): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a5d640): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a5d640): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a5d640): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38387c6af0 item 58
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a5d640): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a5d640): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.180317315 +0000 UTC m=+627.645803121
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a5d640): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a5db80): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a5db80): open at offset 5
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a5db80): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38387c6cb0 item 58
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a5db80): _readAt: size=2, off=5
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a5db80): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a5db80): _writeAt: size=3, off=5
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a5db80): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a5db80): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.181516829 +0000 UTC m=+627.647002666
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838a5db80): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b80240): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b80240): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b80240): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b80240): >_readAt: n=3, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b80240): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.181516829 +0000 UTC m=+627.647002666
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b80240): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38387c6f50 item 58
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b80880): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b80880): open at offset 0
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b80880): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b80880): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b80880): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b80880): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b80880): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b80880): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.183628637 +0000 UTC m=+627.649114463
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b80880): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b80dc0): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b80dc0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b80dc0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38387c72d0 item 59
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b80dc0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b80dc0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.184129863 +0000 UTC m=+627.649615689
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b80dc0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b81300): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b81300): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b81300): _writeAt: size=3, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b81300): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b81300): open at offset 5
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b81300): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38387c75e0 item 59
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b81300): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b81300): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.184727031 +0000 UTC m=+627.650212817
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b81300): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b81880): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b81880): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b81880): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b81880): >_readAt: n=8, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b81880): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.184727031 +0000 UTC m=+627.650212817
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b81880): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38387c7810 item 59
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 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
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b81ec0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b81ec0): open at offset 0
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b81ec0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b81ec0): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b81ec0): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b81ec0): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b81ec0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b81ec0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.186980656 +0000 UTC m=+627.652466452
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b81ec0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b4f40): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b4f40): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b4f40): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838b781c0 item 60
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b4f40): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b4f40): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.187609283 +0000 UTC m=+627.653095109
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b4f40): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b5480): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b5480): open at offset 5
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b5480): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838b784d0 item 60
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b5480): _readAt: size=2, off=5
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b5480): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b5480): _writeAt: size=3, off=5
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b5480): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b5480): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.188421878 +0000 UTC m=+627.653907664
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b5480): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b5a40): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b5a40): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b5a40): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b5a40): >_readAt: n=3, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b5a40): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.188421878 +0000 UTC m=+627.653907664
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389b5a40): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838b78770 item 60
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389f8180): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389f8180): open at offset 0
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389f8180): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389f8180): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389f8180): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389f8180): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389f8180): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389f8180): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.190595543 +0000 UTC m=+627.656081369
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389f8180): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389f86c0): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389f86c0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389f86c0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838b78b60 item 61
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389f86c0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389f86c0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.191116275 +0000 UTC m=+627.656602072
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389f86c0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389f8dc0): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389f8dc0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389f8dc0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389f8dc0): >_readAt: n=5, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389f8dc0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.191116275 +0000 UTC m=+627.656602072
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389f8dc0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838b78d20 item 61
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 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
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389f9400): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389f9400): open at offset 0
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389f9400): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389f9400): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389f9400): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389f9400): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389f9400): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389f9400): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.193340646 +0000 UTC m=+627.658826432
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389f9400): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389f9940): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389f9940): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389f9940): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838b790a0 item 62
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389f9940): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389f9940): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.193811243 +0000 UTC m=+627.659297029
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38389f9940): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c2a140): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c2a140): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c2a140): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c2a140): >_readAt: n=5, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c2a140): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.193811243 +0000 UTC m=+627.659297029
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c2a140): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838b79260 item 62
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 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
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c2a780): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c2a780): open at offset 0
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c2a780): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c2a780): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c2a780): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c2a780): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c2a780): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c2a780): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.19574214 +0000 UTC m=+627.661227946
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c2a780): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c2acc0): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c2acc0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c2acc0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838b79730 item 63
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c2acc0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c2acc0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.196670603 +0000 UTC m=+627.662156409
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c2acc0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c2b3c0): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c2b3c0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c2b3c0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c2b3c0): >_readAt: n=5, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c2b3c0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.196670603 +0000 UTC m=+627.662156409
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c2b3c0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838b798f0 item 63
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 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
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c2ba00): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c2ba00): open at offset 0
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c2ba00): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c2ba00): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c2ba00): >_readAt: n=0, err=Bad file descriptor
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c2ba00): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c2ba00): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c2ba00): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.198736333 +0000 UTC m=+627.664222119
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c2ba00): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c42040): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c42040): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c42040): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38385724d0 item 64
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c42040): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c42040): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.199413923 +0000 UTC m=+627.664899709
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c42040): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c42740): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c42740): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c42740): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c42740): >_readAt: n=5, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c42740): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.199413923 +0000 UTC m=+627.664899709
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c42740): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838572850 item 64
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c42d80): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c42d80): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c42d80): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c42d80): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c42d80): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.201793716 +0000 UTC m=+627.667279603
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c42d80): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c43200): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c43200): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c43200): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c43200): >_readAt: n=2, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c43200): _writeAt: size=3, off=2
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838573030 item 65
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c43200): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c43200): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.202492086 +0000 UTC m=+627.667977891
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c43200): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c43700): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c43700): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c43700): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c43700): >_readAt: n=5, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c43700): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.202492086 +0000 UTC m=+627.667977891
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c43700): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38385731f0 item 65
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c43d40): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c43d40): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c43d40): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c43d40): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c43d40): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.204892247 +0000 UTC m=+627.670378034
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c43d40): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c662c0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c662c0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38387660e0 item 66
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c662c0): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c662c0): >_readAt: n=0, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c662c0): _writeAt: size=3, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c662c0): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c662c0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.205658093 +0000 UTC m=+627.671143879
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c662c0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c66800): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c66800): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c66800): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c66800): >_readAt: n=3, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c66800): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.205658093 +0000 UTC m=+627.671143879
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c66800): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38387662a0 item 66
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838baa700): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838baa700): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838baa700): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838baa700): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838baa700): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.207858528 +0000 UTC m=+627.673344314
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838baa700): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838baab80): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838baab80): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838baab80): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838baab80): >_readAt: n=2, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838baab80): _writeAt: size=3, off=2
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38387c7d50 item 67
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838baab80): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838baab80): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.208411001 +0000 UTC m=+627.673896787
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838baab80): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bab080): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bab080): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bab080): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bab080): >_readAt: n=5, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bab080): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.208411001 +0000 UTC m=+627.673896787
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bab080): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838994070 item 67
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bab700): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bab700): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bab700): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bab700): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bab700): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.209869355 +0000 UTC m=+627.675355162
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bab700): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838babc00): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838babc00): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38389943f0 item 68
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838babc00): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838babc00): >_readAt: n=0, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838babc00): _writeAt: size=3, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838babc00): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838babc00): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.210698161 +0000 UTC m=+627.676183947
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838babc00): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bcc240): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bcc240): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bcc240): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bcc240): >_readAt: n=3, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bcc240): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.210698161 +0000 UTC m=+627.676183947
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bcc240): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38389947e0 item 68
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bcc880): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bcc880): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bcc880): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bcc880): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bcc880): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.212375077 +0000 UTC m=+627.677860903
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bcc880): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bccd00): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bccd00): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bccd00): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bccd00): >_readAt: n=2, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bccd00): _writeAt: size=3, off=2
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838994ee0 item 69
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bccd00): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bccd00): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.213413818 +0000 UTC m=+627.678899604
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bccd00): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bcd200): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bcd200): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bcd200): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bcd200): >_readAt: n=5, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bcd200): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.213413818 +0000 UTC m=+627.678899604
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bcd200): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38389953b0 item 69
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bcd880): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bcd880): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bcd880): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bcd880): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bcd880): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.215318955 +0000 UTC m=+627.680804741
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bcd880): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bcdd80): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bcdd80): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838995810 item 70
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bcdd80): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bcdd80): >_readAt: n=0, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bcdd80): _writeAt: size=3, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bcdd80): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bcdd80): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.216006233 +0000 UTC m=+627.681492039
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838bcdd80): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c9a3c0): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c9a3c0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c9a3c0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c9a3c0): >_readAt: n=3, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c9a3c0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.216006233 +0000 UTC m=+627.681492039
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c9a3c0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383863a070 item 70
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c9aa40): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c9aa40): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c9aa40): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c9aa40): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c9aa40): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.217756437 +0000 UTC m=+627.683242233
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c9aa40): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c9af40): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c9af40): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c9af40): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c9af40): >_readAt: n=2, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c9af40): _writeAt: size=3, off=2
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383863ae70 item 71
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c9af40): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c9af40): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.218585353 +0000 UTC m=+627.684071139
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c9af40): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c9b440): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c9b440): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c9b440): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c9b440): >_readAt: n=5, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c9b440): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.218585353 +0000 UTC m=+627.684071139
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c9b440): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383863b030 item 71
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c9bac0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c9bac0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c9bac0): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c9bac0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c9bac0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.220685739 +0000 UTC m=+627.686171525
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c9bac0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb80c0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb80c0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838a3c070 item 72
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb80c0): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb80c0): >_readAt: n=0, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb80c0): _writeAt: size=3, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb80c0): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb80c0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.221369791 +0000 UTC m=+627.686855577
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb80c0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb8600): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb8600): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb8600): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb8600): >_readAt: n=3, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb8600): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.221369791 +0000 UTC m=+627.686855577
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb8600): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838a3c230 item 72
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb8bc0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb8bc0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb8bc0): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb8bc0): >_readAt: n=0, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb8bc0): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb8bc0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb8bc0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.223438728 +0000 UTC m=+627.688924514
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb8bc0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb90c0): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb90c0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb90c0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838a3c5b0 item 73
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb90c0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb90c0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.223918233 +0000 UTC m=+627.689404019
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb90c0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb9580): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb9580): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb9580): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb9580): >_readAt: n=2, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb9580): _writeAt: size=3, off=2
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838a3c770 item 73
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb9580): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb9580): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.224580302 +0000 UTC m=+627.690066088
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb9580): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb9ac0): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb9ac0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb9ac0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb9ac0): >_readAt: n=5, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb9ac0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.224580302 +0000 UTC m=+627.690066088
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838cb9ac0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838a3c930 item 73
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838ce4200): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838ce4200): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838ce4200): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838ce4200): >_readAt: n=0, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838ce4200): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838ce4200): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838ce4200): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.226422782 +0000 UTC m=+627.691908568
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838ce4200): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c66ac0): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c66ac0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c66ac0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838a3cd20 item 74
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c66ac0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c66ac0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.227329023 +0000 UTC m=+627.692814809
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c66ac0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c67000): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c67000): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838766700 item 74
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c67000): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c67000): >_readAt: n=0, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c67000): _writeAt: size=3, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c67000): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c67000): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.228021851 +0000 UTC m=+627.693507657
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c67000): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c67580): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c67580): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c67580): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c67580): >_readAt: n=3, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c67580): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.228021851 +0000 UTC m=+627.693507657
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c67580): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838766a10 item 74
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c67bc0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c67bc0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c67bc0): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c67bc0): >_readAt: n=0, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c67bc0): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c67bc0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c67bc0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.229966543 +0000 UTC m=+627.695452329
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838c67bc0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0e1c0): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0e1c0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0e1c0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838766e00 item 75
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0e1c0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0e1c0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.230560635 +0000 UTC m=+627.696046421
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0e1c0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0e700): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0e700): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0e700): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0e700): >_readAt: n=2, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0e700): _writeAt: size=3, off=2
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38387670a0 item 75
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0e700): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0e700): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.231244817 +0000 UTC m=+627.696730603
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0e700): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0ec40): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0ec40): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0ec40): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0ec40): >_readAt: n=5, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0ec40): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.231244817 +0000 UTC m=+627.696730603
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0ec40): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838767260 item 75
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0f280): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0f280): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0f280): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0f280): >_readAt: n=0, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0f280): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0f280): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0f280): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.233691778 +0000 UTC m=+627.699177564
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0f280): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0f780): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0f780): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0f780): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38387675e0 item 76
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0f780): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0f780): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.23431323 +0000 UTC m=+627.699799016
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0f780): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0fcc0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0fcc0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38387677a0 item 76
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0fcc0): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0fcc0): >_readAt: n=0, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0fcc0): _writeAt: size=3, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0fcc0): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0fcc0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.235330301 +0000 UTC m=+627.700816087
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d0fcc0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d30340): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d30340): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d30340): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d30340): >_readAt: n=3, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d30340): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.235330301 +0000 UTC m=+627.700816087
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d30340): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838767960 item 76
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d30980): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d30980): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d30980): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d30980): >_readAt: n=0, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d30980): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d30980): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d30980): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.239154162 +0000 UTC m=+627.704639948
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d30980): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d30e80): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d30e80): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d30e80): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383857e1c0 item 77
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d30e80): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d30e80): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.24031807 +0000 UTC m=+627.705803906
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d30e80): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b081c0): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b081c0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b081c0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b081c0): >_readAt: n=5, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b081c0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.24031807 +0000 UTC m=+627.705803906
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b081c0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38380eed20 item 77
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b08800): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b08800): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b08800): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b08800): >_readAt: n=0, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b08800): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b08800): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b08800): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.244974481 +0000 UTC m=+627.710460267
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b08800): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b08d00): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b08d00): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b08d00): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38380efce0 item 78
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b08d00): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b08d00): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.245496287 +0000 UTC m=+627.710982073
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b08d00): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b09400): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b09400): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b09400): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b09400): >_readAt: n=5, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b09400): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.245496287 +0000 UTC m=+627.710982073
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b09400): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38384c20e0 item 78
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b09a40): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b09a40): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b09a40): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b09a40): >_readAt: n=0, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b09a40): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b09a40): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b09a40): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.247902611 +0000 UTC m=+627.713388397
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b09a40): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d31300): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d31300): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d31300): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383857e460 item 79
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d31300): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d31300): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.248598364 +0000 UTC m=+627.714084150
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d31300): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d31a00): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d31a00): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d31a00): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d31a00): >_readAt: n=5, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d31a00): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.248598364 +0000 UTC m=+627.714084150
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d31a00): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383857e850 item 79
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 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
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b09c80): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b09c80): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b09c80): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b09c80): >_readAt: n=0, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b09c80): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b09c80): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b09c80): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.252020166 +0000 UTC m=+627.717505952
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838b09c80): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386ca280): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386ca280): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386ca280): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838a3c150 item 80
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386ca280): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386ca280): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.252852027 +0000 UTC m=+627.718337813
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386ca280): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386cac80): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386cac80): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386cac80): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386cac80): >_readAt: n=5, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386cac80): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.252852027 +0000 UTC m=+627.718337813
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386cac80): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838a3c310 item 80
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386cb2c0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386cb2c0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386cb2c0): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386cb2c0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386cb2c0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.255500096 +0000 UTC m=+627.720985882
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386cb2c0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386cb740): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386cb740): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386cb740): open at offset 5
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386cb740): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386cb740): >_readAt: n=2, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386cb740): _writeAt: size=3, off=7
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838a3c690 item 81
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386cb740): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386cb740): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.25595187 +0000 UTC m=+627.721437656
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386cb740): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386cbc80): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386cbc80): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386cbc80): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386cbc80): >_readAt: n=8, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386cbc80): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.25595187 +0000 UTC m=+627.721437656
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386cbc80): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838a3c850 item 81
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d30400): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d30400): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d30400): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d30400): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d30400): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.258611852 +0000 UTC m=+627.724097639
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d30400): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d30900): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d30900): open at offset 5
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d30900): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838a3cbd0 item 82
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d30900): _readAt: size=2, off=5
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d30900): >_readAt: n=0, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d30900): _writeAt: size=3, off=5
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d30900): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d30900): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.25917237 +0000 UTC m=+627.724658156
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838d30900): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838532240): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838532240): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838532240): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838532240): >_readAt: n=3, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838532240): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.25917237 +0000 UTC m=+627.724658156
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838532240): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838a3ce70 item 82
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838532c80): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838532c80): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838532c80): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838532c80): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838532c80): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.261364399 +0000 UTC m=+627.726850185
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838532c80): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838533a40): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838533a40): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838533a40): open at offset 5
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838533a40): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838533a40): >_readAt: n=2, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838533a40): _writeAt: size=3, off=7
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838a3d3b0 item 83
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838533a40): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838533a40): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.262140636 +0000 UTC m=+627.727626422
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838533a40): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838098d40): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838098d40): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838098d40): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838098d40): >_readAt: n=8, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838098d40): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.262140636 +0000 UTC m=+627.727626422
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838098d40): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838a3d570 item 83
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838099640): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838099640): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838099640): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838099640): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838099640): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.263651077 +0000 UTC m=+627.729136863
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838099640): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838099c40): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838099c40): open at offset 5
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838099c40): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838a3dc00 item 84
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838099c40): _readAt: size=2, off=5
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838099c40): >_readAt: n=0, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838099c40): _writeAt: size=3, off=5
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838099c40): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838099c40): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.264487948 +0000 UTC m=+627.729973734
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838099c40): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838670380): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838670380): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838670380): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838670380): >_readAt: n=3, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838670380): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.264487948 +0000 UTC m=+627.729973734
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838670380): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38384c2690 item 84
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838671040): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838671040): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838671040): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838671040): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838671040): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.266920721 +0000 UTC m=+627.732406507
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838671040): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38384b6240): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38384b6240): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38384b6240): open at offset 5
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38384b6240): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38384b6240): >_readAt: n=2, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38384b6240): _writeAt: size=3, off=7
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383883a5b0 item 85
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38384b6240): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38384b6240): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.267575107 +0000 UTC m=+627.733060893
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38384b6240): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38384b71c0): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38384b71c0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38384b71c0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38384b71c0): >_readAt: n=8, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38384b71c0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.267575107 +0000 UTC m=+627.733060893
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38384b71c0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383883a770 item 85
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38384b78c0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38384b78c0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38384b78c0): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38384b78c0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38384b78c0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.270438103 +0000 UTC m=+627.735923889
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38384b78c0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38384b7dc0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38384b7dc0): open at offset 5
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38384b7dc0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383883aaf0 item 86
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38384b7dc0): _readAt: size=2, off=5
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38384b7dc0): >_readAt: n=0, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38384b7dc0): _writeAt: size=3, off=5
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38384b7dc0): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38384b7dc0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.271408856 +0000 UTC m=+627.736894642
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38384b7dc0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383868cac0): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383868cac0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383868cac0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383868cac0): >_readAt: n=3, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383868cac0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.271408856 +0000 UTC m=+627.736894642
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383868cac0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383883aee0 item 86
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383868d240): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383868d240): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383868d240): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383868d240): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383868d240): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.273290078 +0000 UTC m=+627.738775854
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383868d240): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383868d740): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383868d740): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383868d740): open at offset 5
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383868d740): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383868d740): >_readAt: n=2, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383868d740): _writeAt: size=3, off=7
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383857f110 item 87
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383868d740): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383868d740): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.273930156 +0000 UTC m=+627.739415992
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383868d740): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383868dc80): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383868dc80): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383868dc80): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383868dc80): >_readAt: n=8, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383868dc80): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.273930156 +0000 UTC m=+627.739415992
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383868dc80): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383857f420 item 87
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 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
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838325200): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838325200): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838325200): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838325200): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838325200): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.276326191 +0000 UTC m=+627.741811977
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838325200): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838325740): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838325740): open at offset 5
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838325740): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383857fa40 item 88
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838325740): _readAt: size=2, off=5
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838325740): >_readAt: n=0, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838325740): _writeAt: size=3, off=5
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838325740): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838325740): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.277623941 +0000 UTC m=+627.743109727
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838325740): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782180): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782180): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782180): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782180): >_readAt: n=3, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782180): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.277623941 +0000 UTC m=+627.743109727
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782180): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38386845b0 item 88
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782840): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782840): open at offset 0
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782840): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782840): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782840): >_readAt: n=0, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782840): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782840): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782840): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.280476178 +0000 UTC m=+627.745961964
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782840): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782d80): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782d80): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782d80): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838685490 item 89
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782d80): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782d80): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.281432273 +0000 UTC m=+627.746918089
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838782d80): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387832c0): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387832c0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387832c0): open at offset 5
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387832c0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387832c0): >_readAt: n=2, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387832c0): _writeAt: size=3, off=7
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838685810 item 89
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387832c0): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387832c0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.28216738 +0000 UTC m=+627.747653166
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387832c0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838783840): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838783840): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838783840): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838783840): >_readAt: n=8, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838783840): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.28216738 +0000 UTC m=+627.747653166
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838783840): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d3838685b20 item 89
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838783e80): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838783e80): open at offset 0
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838783e80): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838783e80): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838783e80): >_readAt: n=0, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838783e80): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838783e80): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838783e80): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.284577692 +0000 UTC m=+627.750063478
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838783e80): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387644c0): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387644c0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387644c0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383840d030 item 90
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387644c0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387644c0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.285189768 +0000 UTC m=+627.750675573
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38387644c0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838764a40): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838764a40): open at offset 5
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838764a40): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383840d3b0 item 90
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838764a40): _readAt: size=2, off=5
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838764a40): >_readAt: n=0, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838764a40): _writeAt: size=3, off=5
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838764a40): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838764a40): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.286464073 +0000 UTC m=+627.751949850
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838764a40): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838765000): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838765000): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838765000): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838765000): >_readAt: n=3, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838765000): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.286464073 +0000 UTC m=+627.751949850
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838765000): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d383840dc00 item 90
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838765640): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838765640): open at offset 0
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838765640): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838765640): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838765640): >_readAt: n=0, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838765640): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838765640): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838765640): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.288686921 +0000 UTC m=+627.754172717
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838765640): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838765b80): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838765b80): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838765b80): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38380c9570 item 91
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838765b80): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838765b80): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.289265834 +0000 UTC m=+627.754751641
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838765b80): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881e1c0): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881e1c0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881e1c0): open at offset 5
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881e1c0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881e1c0): >_readAt: n=2, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881e1c0): _writeAt: size=3, off=7
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38380c9b20 item 91
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881e1c0): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881e1c0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.28990418 +0000 UTC m=+627.755389966
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881e1c0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881e780): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881e780): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881e780): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881e780): >_readAt: n=8, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881e780): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.28990418 +0000 UTC m=+627.755389966
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881e780): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38388b0000 item 91
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 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
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881edc0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881edc0): open at offset 0
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881edc0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881edc0): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881edc0): >_readAt: n=0, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881edc0): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881edc0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881edc0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.291966554 +0000 UTC m=+627.757452340
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881edc0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881f300): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881f300): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881f300): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38388b04d0 item 92
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881f300): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881f300): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.293064897 +0000 UTC m=+627.758550673
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881f300): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881f840): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881f840): open at offset 5
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881f840): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38388b07e0 item 92
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881f840): _readAt: size=2, off=5
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881f840): >_readAt: n=0, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881f840): _writeAt: size=3, off=5
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881f840): >_writeAt: n=3, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881f840): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.293910995 +0000 UTC m=+627.759396781
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881f840): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881fe00): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881fe00): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881fe00): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881fe00): >_readAt: n=3, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881fe00): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.293910995 +0000 UTC m=+627.759396781
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d383881fe00): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38388b0af0 item 92
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acc540): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acc540): open at offset 0
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acc540): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acc540): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acc540): >_readAt: n=0, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acc540): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acc540): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acc540): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.29687988 +0000 UTC m=+627.762365666
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acc540): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acca80): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acca80): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acca80): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38388b0fc0 item 93
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acca80): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acca80): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.297489271 +0000 UTC m=+627.762975077
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acca80): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acd180): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acd180): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acd180): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acd180): >_readAt: n=5, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acd180): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.297489271 +0000 UTC m=+627.762975077
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acd180): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38388b1180 item 93
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 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
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acd440): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acd440): open at offset 0
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acd440): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acd440): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acd440): >_readAt: n=0, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acd440): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acd440): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acd440): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.299948004 +0000 UTC m=+627.765433831
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acd440): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acd980): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acd980): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acd980): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38388b15e0 item 94
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acd980): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acd980): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.301234494 +0000 UTC m=+627.766720299
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838acd980): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838672380): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838672380): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838672380): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838672380): >_readAt: n=5, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838672380): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.301234494 +0000 UTC m=+627.766720299
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838672380): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38388b1880 item 94
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 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
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386729c0): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386729c0): open at offset 0
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386729c0): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386729c0): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386729c0): >_readAt: n=0, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386729c0): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386729c0): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386729c0): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.303717833 +0000 UTC m=+627.769203609
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386729c0): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838672f00): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838672f00): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838672f00): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38388b1c00 item 95
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838672f00): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838672f00): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.304185615 +0000 UTC m=+627.769671401
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838672f00): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838673600): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838673600): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838673600): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838673600): >_readAt: n=5, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838673600): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.304185615 +0000 UTC m=+627.769671401
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838673600): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38388b1dc0 item 95
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 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
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838673c40): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838673c40): open at offset 0
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838673c40): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838673c40): _readAt: size=2, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838673c40): >_readAt: n=0, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838673c40): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838673c40): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838673c40): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.307177355 +0000 UTC m=+627.772663141
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d3838673c40): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386ee280): _writeAt: size=5, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386ee280): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386ee280): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38387f62a0 item 96
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386ee280): >_writeAt: n=5, err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386ee280): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.307775303 +0000 UTC m=+627.773261089
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386ee280): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/20 02:00:21 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:00:21 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/20 02:00:21 DEBUG : open-test-file: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386ee980): _readAt: size=512, off=0
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386ee980): openPending: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386ee980): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386ee980): >_readAt: n=5, err=EOF
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386ee980): close: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-20 02:00:21.307775303 +0000 UTC m=+627.773261089
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/20 02:00:21 DEBUG : open-test-file(0x3d38386ee980): >close: err=<nil>
2026/08/20 02:00:21 DEBUG : open-test-file: Remove: 
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3d38387f6460 item 96
2026/08/20 02:00:21 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/20 02:00:21 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/20 02:00:21 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/20 02:00:21 DEBUG : WaitForWriters: timeout=30s
2026/08/20 02:00:21 DEBUG : Looking for writers
2026/08/20 02:00:21 DEBUG : >WaitForWriters: 
2026/08/20 02:00:21 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (2.55s)
    --- PASS: TestRWFileHandleOpenTests/writes (1.39s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.22s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC (0.02s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.02s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.05s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC (0.02s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL (0.02s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.02s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.02s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC (0.02s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL (0.00s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.01s)
        --- 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 (1.16s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.21s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.02s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.02s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
=== RUN   TestRWFileModTimeWithOpenWriters
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 02:00:21 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 02:00:21 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/20 02:00:21 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 02:00:21 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 02:00:21 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 02:00:21 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 02:00:21 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 02:00:21 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 02:00:21 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 02:00:21 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 02:00:21 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:00:21 INFO  : Linkbox root 'rclone-test-nokunez5doja': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/20 02:00:21 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:00:21 DEBUG : file1: newRWFileHandle: 
2026/08/20 02:00:21 DEBUG : file1(0x3d3838704140): openPending: 
2026/08/20 02:00:21 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 02:00:21 DEBUG : file1(0x3d3838704140): >openPending: err=<nil>
2026/08/20 02:00:21 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/20 02:00:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 02:00:21 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/20 02:00:21 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
    read_write_test.go:655: can't set mod time
2026/08/20 02:00:21 DEBUG : WaitForWriters: timeout=30s
2026/08/20 02:00:21 DEBUG : Looking for writers
2026/08/20 02:00:21 DEBUG : file1: reading active writers
2026/08/20 02:00:21 DEBUG : file1: active writers 1
2026/08/20 02:00:21 DEBUG : Still 1 writers active and 1 cache items in use, waiting 10ms
2026/08/20 02:00:21 DEBUG : Looking for writers
2026/08/20 02:00:21 DEBUG : file1: reading active writers
2026/08/20 02:00:21 DEBUG : file1: active writers 1
2026/08/20 02:00:21 DEBUG : Still 1 writers active and 1 cache items in use, waiting 20ms
2026/08/20 02:00:21 DEBUG : Looking for writers
2026/08/20 02:00:21 DEBUG : file1: reading active writers
2026/08/20 02:00:21 DEBUG : file1: active writers 1
2026/08/20 02:00:21 DEBUG : Still 1 writers active and 1 cache items in use, waiting 40ms
2026/08/20 02:00:22 DEBUG : Looking for writers
2026/08/20 02:00:22 DEBUG : file1: reading active writers
2026/08/20 02:00:22 DEBUG : file1: active writers 1
2026/08/20 02:00:22 DEBUG : Still 1 writers active and 1 cache items in use, waiting 80ms
2026/08/20 02:00:22 DEBUG : Looking for writers
2026/08/20 02:00:22 DEBUG : file1: reading active writers
2026/08/20 02:00:22 DEBUG : file1: active writers 1
2026/08/20 02:00:22 DEBUG : Still 1 writers active and 1 cache items in use, waiting 160ms
2026/08/20 02:00:22 DEBUG : Looking for writers
2026/08/20 02:00:22 DEBUG : file1: reading active writers
2026/08/20 02:00:22 DEBUG : file1: active writers 1
2026/08/20 02:00:22 DEBUG : Still 1 writers active and 1 cache items in use, waiting 320ms
2026/08/20 02:00:22 DEBUG : Looking for writers
2026/08/20 02:00:22 DEBUG : file1: reading active writers
2026/08/20 02:00:22 DEBUG : file1: active writers 1
2026/08/20 02:00:22 DEBUG : Still 1 writers active and 1 cache items in use, waiting 640ms
2026/08/20 02:00:23 DEBUG : Looking for writers
2026/08/20 02:00:23 DEBUG : file1: reading active writers
2026/08/20 02:00:23 DEBUG : file1: active writers 1
2026/08/20 02:00:23 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/20 02:00:24 DEBUG : Looking for writers
2026/08/20 02:00:24 DEBUG : file1: reading active writers
2026/08/20 02:00:24 DEBUG : file1: active writers 1
2026/08/20 02:00:24 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/20 02:00:25 DEBUG : Looking for writers
2026/08/20 02:00:25 DEBUG : file1: reading active writers
2026/08/20 02:00:25 DEBUG : file1: active writers 1
2026/08/20 02:00:25 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/20 02:00:26 DEBUG : forgetting directory cache
2026/08/20 02:00:26 DEBUG : dir: forgetting directory cache
2026/08/20 02:00:26 DEBUG : Looking for writers
2026/08/20 02:00:26 DEBUG : file1: reading active writers
2026/08/20 02:00:26 DEBUG : file1: active writers 1
2026/08/20 02:00:26 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/20 02:00:27 DEBUG : Looking for writers
2026/08/20 02:00:27 DEBUG : file1: reading active writers
2026/08/20 02:00:27 DEBUG : file1: active writers 1
2026/08/20 02:00:27 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/20 02:00:28 DEBUG : Looking for writers
2026/08/20 02:00:28 DEBUG : file1: reading active writers
2026/08/20 02:00:28 DEBUG : file1: active writers 1
2026/08/20 02:00:28 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/20 02:00:29 DEBUG : Looking for writers
2026/08/20 02:00:29 DEBUG : file1: reading active writers
2026/08/20 02:00:29 DEBUG : file1: active writers 1
2026/08/20 02:00:29 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/20 02:00:30 DEBUG : Looking for writers
2026/08/20 02:00:30 DEBUG : file1: reading active writers
2026/08/20 02:00:30 DEBUG : file1: active writers 1
2026/08/20 02:00:30 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/20 02:00:31 DEBUG : Looking for writers
2026/08/20 02:00:31 DEBUG : file1: reading active writers
2026/08/20 02:00:31 DEBUG : file1: active writers 1
2026/08/20 02:00:31 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/20 02:00:32 DEBUG : Looking for writers
2026/08/20 02:00:32 DEBUG : file1: reading active writers
2026/08/20 02:00:32 DEBUG : file1: active writers 1
2026/08/20 02:00:32 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/20 02:00:33 DEBUG : Looking for writers
2026/08/20 02:00:33 DEBUG : file1: reading active writers
2026/08/20 02:00:33 DEBUG : file1: active writers 1
2026/08/20 02:00:33 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/20 02:00:33 DEBUG : forgetting directory cache
2026/08/20 02:00:33 DEBUG : dir: forgetting directory cache
2026/08/20 02:00:34 DEBUG : Looking for writers
2026/08/20 02:00:34 DEBUG : file1: reading active writers
2026/08/20 02:00:34 DEBUG : file1: active writers 1
2026/08/20 02:00:34 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/20 02:00:35 DEBUG : Looking for writers
2026/08/20 02:00:35 DEBUG : file1: reading active writers
2026/08/20 02:00:35 DEBUG : file1: active writers 1
2026/08/20 02:00:35 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/20 02:00:36 DEBUG : Looking for writers
2026/08/20 02:00:36 DEBUG : file1: reading active writers
2026/08/20 02:00:36 DEBUG : file1: active writers 1
2026/08/20 02:00:36 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/20 02:00:37 DEBUG : Looking for writers
2026/08/20 02:00:37 DEBUG : file1: reading active writers
2026/08/20 02:00:37 DEBUG : file1: active writers 1
2026/08/20 02:00:37 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/20 02:00:38 DEBUG : Looking for writers
2026/08/20 02:00:38 DEBUG : file1: reading active writers
2026/08/20 02:00:38 DEBUG : file1: active writers 1
2026/08/20 02:00:38 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/20 02:00:39 DEBUG : Looking for writers
2026/08/20 02:00:39 DEBUG : file1: reading active writers
2026/08/20 02:00:39 DEBUG : file1: active writers 1
2026/08/20 02:00:39 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/20 02:00:40 DEBUG : Looking for writers
2026/08/20 02:00:40 DEBUG : file1: reading active writers
2026/08/20 02:00:40 DEBUG : file1: active writers 1
2026/08/20 02:00:40 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/20 02:00:41 DEBUG : Looking for writers
2026/08/20 02:00:41 DEBUG : file1: reading active writers
2026/08/20 02:00:41 DEBUG : file1: active writers 1
2026/08/20 02:00:41 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/20 02:00:42 DEBUG : Looking for writers
2026/08/20 02:00:42 DEBUG : file1: reading active writers
2026/08/20 02:00:42 DEBUG : file1: active writers 1
2026/08/20 02:00:42 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/20 02:00:43 DEBUG : Looking for writers
2026/08/20 02:00:43 DEBUG : file1: reading active writers
2026/08/20 02:00:43 DEBUG : file1: active writers 1
2026/08/20 02:00:43 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/20 02:00:44 DEBUG : Looking for writers
2026/08/20 02:00:44 DEBUG : file1: reading active writers
2026/08/20 02:00:44 DEBUG : file1: active writers 1
2026/08/20 02:00:44 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/20 02:00:45 DEBUG : Looking for writers
2026/08/20 02:00:45 DEBUG : file1: reading active writers
2026/08/20 02:00:45 DEBUG : file1: active writers 1
2026/08/20 02:00:45 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/20 02:00:46 DEBUG : Looking for writers
2026/08/20 02:00:46 DEBUG : file1: reading active writers
2026/08/20 02:00:46 DEBUG : file1: active writers 1
2026/08/20 02:00:46 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/20 02:00:47 DEBUG : Looking for writers
2026/08/20 02:00:47 DEBUG : file1: reading active writers
2026/08/20 02:00:47 DEBUG : file1: active writers 1
2026/08/20 02:00:47 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/20 02:00:48 DEBUG : Looking for writers
2026/08/20 02:00:48 DEBUG : file1: reading active writers
2026/08/20 02:00:48 DEBUG : file1: active writers 1
2026/08/20 02:00:48 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/20 02:00:49 DEBUG : forgetting directory cache
2026/08/20 02:00:49 DEBUG : dir: forgetting directory cache
2026/08/20 02:00:49 DEBUG : Looking for writers
2026/08/20 02:00:49 DEBUG : file1: reading active writers
2026/08/20 02:00:49 DEBUG : file1: active writers 1
2026/08/20 02:00:49 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/20 02:00:50 DEBUG : Looking for writers
2026/08/20 02:00:50 DEBUG : file1: reading active writers
2026/08/20 02:00:50 DEBUG : file1: active writers 1
2026/08/20 02:00:50 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/20 02:00:51 DEBUG : Looking for writers
2026/08/20 02:00:51 DEBUG : file1: reading active writers
2026/08/20 02:00:51 DEBUG : file1: active writers 1
2026/08/20 02:00:51 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/08/20 02:00:51 ERROR : Exiting even though 1 writers active and 1 cache items in use after 30s
Cache{
	"file1": &{c:0x3d38384b9200 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0x3d3838a38a28 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:67311677704800} name:file1 opens:1 downloaders:<nil> o:<nil> fd:0x3d3837f9a118 info:{ModTime:{wall:14022438808876291974 ext:628400362848 loc:0x4cf35c0} ATime:{wall:14022438808876291974 ext:628400362848 loc:0x4cf35c0} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:0 pendingAccesses:0 modified:true beingReset:false graceTimer:<nil> closing:<nil>},
}
2026/08/20 02:00:51 DEBUG : >WaitForWriters: 
2026/08/20 02:00:51 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: cleaner exiting
--- SKIP: TestRWFileModTimeWithOpenWriters (30.63s)
=== RUN   TestRWCacheRename
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 02:00:52 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 02:00:52 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/20 02:00:52 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 02:00:52 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 02:00:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 02:00:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 02:00:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 02:00:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 02:00:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 02:00:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
    read_write_test.go:694: skip as can't rename files
2026/08/20 02:00:52 DEBUG : WaitForWriters: timeout=30s
2026/08/20 02:00:52 DEBUG : Looking for writers
2026/08/20 02:00:52 DEBUG : >WaitForWriters: 
2026/08/20 02:00:52 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: cleaner exiting
--- SKIP: TestRWCacheRename (0.41s)
=== RUN   TestRWCacheUpdate
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 02:00:52 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 02:00:52 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/20 02:00:52 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 02:00:52 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 02:00:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 02:00:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 02:00:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 02:00:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
2026/08/20 02:00:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/20 02:00:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-nokunez5doja"
    read_write_test.go:730: skip as modtime not supported
2026/08/20 02:00:52 DEBUG : WaitForWriters: timeout=30s
2026/08/20 02:00:52 DEBUG : Looking for writers
2026/08/20 02:00:52 DEBUG : >WaitForWriters: 
2026/08/20 02:00:52 DEBUG : Linkbox root 'rclone-test-nokunez5doja': vfs cache: cleaner exiting
2026/08/20 02:00:52 DEBUG : forgetting directory cache
--- SKIP: TestRWCacheUpdate (0.41s)
=== RUN   TestCaseSensitivity
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
    vfs_case_test.go:20: Can't test case sensitivity - this remote is officially not case-sensitive
--- SKIP: TestCaseSensitivity (0.40s)
=== RUN   TestUnicodeNormalization
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 02:00:57 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 02:00:57 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 02:00:57 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/20 02:00:58 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/20 02:00:58 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/20 02:00:58 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/20 02:00:58 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/20 02:00:58 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/20 02:00:58 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/20 02:00:58 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/08/20 02:00:58 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/20 02:00:58 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/20 02:00:58 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/08/20 02:00:58 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/20 02:00:58 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/20 02:00:58 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/20 02:00:58 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/20 02:00:58 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/20 02:00:58 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/20 02:00:58 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/20 02:00:58 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/20 02:00:58 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:00:58 DEBUG : WaitForWriters: timeout=30s
2026/08/20 02:00:58 DEBUG : Looking for writers
2026/08/20 02:00:58 DEBUG : normal name with no special characters.txt: reading active writers
2026/08/20 02:00:58 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/08/20 02:00:58 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (8.50s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 02:01:02 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 02:01:02 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 02:01:02 DEBUG : Linkbox root 'rclone-test-nokunez5doja': Reusing VFS from active cache
2026/08/20 02:01:02 DEBUG : WaitForWriters: timeout=30s
2026/08/20 02:01:02 DEBUG : Looking for writers
2026/08/20 02:01:02 DEBUG : >WaitForWriters: 
2026/08/20 02:01:02 DEBUG : WaitForWriters: timeout=30s
2026/08/20 02:01:02 DEBUG : Looking for writers
2026/08/20 02:01:02 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.57s)
=== RUN   TestVFSNewWithOpts
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 02:01:02 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 02:01:02 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 02:01:02 DEBUG : WaitForWriters: timeout=30s
2026/08/20 02:01:02 DEBUG : Looking for writers
2026/08/20 02:01:02 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.45s)
=== RUN   TestVFSRoot
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 02:01:03 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 02:01:03 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 02:01:03 DEBUG : WaitForWriters: timeout=30s
2026/08/20 02:01:03 DEBUG : Looking for writers
2026/08/20 02:01:03 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.41s)
=== RUN   TestVFSStat
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 02:01:03 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 02:01:03 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 02:01:09 DEBUG : WaitForWriters: timeout=30s
2026/08/20 02:01:09 DEBUG : dir: Looking for writers
2026/08/20 02:01:09 DEBUG : file2: reading active writers
2026/08/20 02:01:09 DEBUG : Looking for writers
2026/08/20 02:01:09 DEBUG : dir: reading active writers
2026/08/20 02:01:09 DEBUG : file1: reading active writers
2026/08/20 02:01:09 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (11.10s)
=== RUN   TestVFSStatParent
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 02:01:14 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 02:01:14 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 02:01:20 DEBUG : WaitForWriters: timeout=30s
2026/08/20 02:01:20 DEBUG : dir: Looking for writers
2026/08/20 02:01:20 DEBUG : Looking for writers
2026/08/20 02:01:20 DEBUG : dir: reading active writers
2026/08/20 02:01:20 DEBUG : file1: reading active writers
2026/08/20 02:01:20 DEBUG : >WaitForWriters: 
2026/08/20 02:01:22 DEBUG : forgetting directory cache
2026/08/20 02:01:22 DEBUG : dir: forgetting directory cache
2026/08/20 02:01:22 DEBUG : dir: forgetting directory cache
2026/08/20 02:01:22 DEBUG : fil: forgetting directory cache
2026/08/20 02:01:22 DEBUG : fil/a: forgetting directory cache
2026/08/20 02:01:22 DEBUG : fil/a/b: forgetting directory cache
--- PASS: TestVFSStatParent (10.92s)
=== RUN   TestVFSOpenFile
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 02:01:25 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 02:01:25 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 02:01:31 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/20 02:01:31 DEBUG : file1: Open: flags=O_RDONLY
2026/08/20 02:01:31 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/20 02:01:31 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/20 02:01:31 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/20 02:01:31 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/08/20 02:01:31 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/20 02:01:31 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:01:31 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:01:31 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:01:31 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/20 02:01:31 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/08/20 02:01:31 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/08/20 02:01:31 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/20 02:01:31 DEBUG : Linkbox root 'rclone-test-nokunez5doja': File to upload is small (0 bytes), uploading instead of streaming
2026/08/20 02:01:31 ERROR : dir/new_file.txt: WriteFileHandle.New Rcat failed: can't upload empty files to this remote
2026/08/20 02:01:31 DEBUG : dir/new_file.txt: Remove: 
2026/08/20 02:01:31 DEBUG : dir: Added virtual directory entry vDel: "new_file.txt"
2026/08/20 02:01:31 DEBUG : dir/new_file.txt: >Remove: err=<nil>
2026/08/20 02:01:31 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:01:31 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/20 02:01:31 DEBUG : WaitForWriters: timeout=30s
2026/08/20 02:01:31 DEBUG : dir: Looking for writers
2026/08/20 02:01:31 DEBUG : file2: reading active writers
2026/08/20 02:01:31 DEBUG : Looking for writers
2026/08/20 02:01:31 DEBUG : dir: reading active writers
2026/08/20 02:01:31 DEBUG : file1: reading active writers
2026/08/20 02:01:31 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (11.17s)
=== RUN   TestVFSRename
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 02:01:36 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 02:01:36 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --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
2026/08/20 02:01:36 DEBUG : WaitForWriters: timeout=30s
2026/08/20 02:01:36 DEBUG : Looking for writers
2026/08/20 02:01:36 DEBUG : >WaitForWriters: 
2026/08/20 02:01:37 DEBUG : dir: forgetting directory cache
2026/08/20 02:01:37 DEBUG : forgetting directory cache
2026/08/20 02:01:37 DEBUG : dir: forgetting directory cache
--- SKIP: TestVFSRename (0.41s)
=== RUN   TestVFSStatfs
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 02:01:37 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 02:01:37 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 02:01:37 DEBUG : WaitForWriters: timeout=30s
2026/08/20 02:01:37 DEBUG : Looking for writers
2026/08/20 02:01:37 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.41s)
=== RUN   TestVFSMkdir
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 02:01:37 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 02:01:37 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 02:01:37 DEBUG : Added virtual directory entry vAddDir: "/"
2026/08/20 02:01:39 DEBUG : Added virtual directory entry vAddDir: "a"
2026/08/20 02:01:41 DEBUG : Added virtual directory entry vAddDir: "b"
2026/08/20 02:01:44 DEBUG : Added virtual directory entry vAddDir: "c"
2026/08/20 02:01:44 DEBUG : forgetting directory cache
2026/08/20 02:01:44 DEBUG : dir: forgetting directory cache
2026/08/20 02:01:46 DEBUG : Added virtual directory entry vAddDir: "d"
2026/08/20 02:01:47 DEBUG : WaitForWriters: timeout=30s
2026/08/20 02:01:47 DEBUG : d: Looking for writers
2026/08/20 02:01:47 DEBUG : Looking for writers
2026/08/20 02:01:47 DEBUG : a: Looking for writers
2026/08/20 02:01:47 DEBUG : b: Looking for writers
2026/08/20 02:01:47 DEBUG : c: Looking for writers
2026/08/20 02:01:47 DEBUG : Looking for writers
2026/08/20 02:01:47 DEBUG : /: reading active writers
2026/08/20 02:01:47 DEBUG : a: reading active writers
2026/08/20 02:01:47 DEBUG : b: reading active writers
2026/08/20 02:01:47 DEBUG : c: reading active writers
2026/08/20 02:01:47 DEBUG : d: reading active writers
2026/08/20 02:01:47 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (17.30s)
=== RUN   TestVFSMkdirAll
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 02:01:54 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 02:01:54 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 02:01:56 DEBUG : Added virtual directory entry vAddDir: "a"
2026/08/20 02:01:58 DEBUG : a: Added virtual directory entry vAddDir: "b"
2026/08/20 02:02:00 DEBUG : a/b: Added virtual directory entry vAddDir: "c"
2026/08/20 02:02:02 DEBUG : a/b/c: Added virtual directory entry vAddDir: "d"
2026/08/20 02:02:05 DEBUG : WaitForWriters: timeout=30s
2026/08/20 02:02:05 DEBUG : a/b/c/d: Looking for writers
2026/08/20 02:02:05 DEBUG : a/b/c: Looking for writers
2026/08/20 02:02:05 DEBUG : d: reading active writers
2026/08/20 02:02:05 DEBUG : a/b: Looking for writers
2026/08/20 02:02:05 DEBUG : c: reading active writers
2026/08/20 02:02:05 DEBUG : a: Looking for writers
2026/08/20 02:02:05 DEBUG : b: reading active writers
2026/08/20 02:02:05 DEBUG : Looking for writers
2026/08/20 02:02:05 DEBUG : a: reading active writers
2026/08/20 02:02:05 DEBUG : >WaitForWriters: 
2026/08/20 02:02:07 DEBUG : dir/subdir: forgetting directory cache
--- PASS: TestVFSMkdirAll (17.84s)
=== 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-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 02:02:12 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 02:02:12 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 02:02:12 DEBUG : WaitForWriters: timeout=30s
2026/08/20 02:02:12 DEBUG : Looking for writers
2026/08/20 02:02:12 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.40s)
=== 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-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 02:02:13 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 02:02:13 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 02:02:13 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:02:13 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:02:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 02:02:13 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/20 02:02:13 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/20 02:02:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 02:02:13 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/20 02:02:13 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/20 02:02:13 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/08/20 02:02:13 DEBUG : Linkbox root 'rclone-test-nokunez5doja': File to upload is small (5 bytes), uploading instead of streaming
2026/08/20 02:02:15 DEBUG : file1: size = 5 OK
2026/08/20 02:02:15 DEBUG : file1: Size of src and dst objects identical
2026/08/20 02:02:15 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 02:02:15 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:02:15 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:02:15 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 02:02:15 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/20 02:02:15 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/20 02:02:15 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:02:15 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:02:15 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 02:02:15 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/20 02:02:15 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/20 02:02:15 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/08/20 02:02:15 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/20 02:02:15 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/20 02:02:15 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 02:02:15 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/20 02:02:15 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/20 02:02:15 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 02:02:15 DEBUG : Linkbox root 'rclone-test-nokunez5doja': File to upload is small (0 bytes), uploading instead of streaming
2026/08/20 02:02:15 ERROR : file1: WriteFileHandle.New Rcat failed: can't upload empty files to this remote
2026/08/20 02:02:15 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/20 02:02:15 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/20 02:02:15 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 02:02:15 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/20 02:02:15 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/20 02:02:15 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 02:02:15 DEBUG : Linkbox root 'rclone-test-nokunez5doja': File to upload is small (7 bytes), uploading instead of streaming
2026/08/20 02:02:15 DEBUG : file1: Update: removing old file
2026/08/20 02:02:18 DEBUG : file1: size = 7 OK
2026/08/20 02:02:18 DEBUG : file1: Size of src and dst objects identical
2026/08/20 02:02:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 02:02:18 DEBUG : WaitForWriters: timeout=30s
2026/08/20 02:02:18 DEBUG : Looking for writers
2026/08/20 02:02:18 DEBUG : file1: reading active writers
2026/08/20 02:02:18 DEBUG : >WaitForWriters: 
2026/08/20 02:02:19 DEBUG : dir/virtualDir2: forgetting directory cache
2026/08/20 02:02:19 DEBUG : forgetting directory cache
2026/08/20 02:02:19 DEBUG : dir: forgetting directory cache
2026/08/20 02:02:19 DEBUG : dir/virtualDir: forgetting directory cache
2026/08/20 02:02:19 DEBUG : dir: forgetting directory cache
2026/08/20 02:02:19 DEBUG : dir/virtualDir: forgetting directory cache
--- PASS: TestWriteFileHandleMethods (7.45s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 02:02:20 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 02:02:20 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 02:02:20 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:02:20 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:02:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 02:02:20 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/20 02:02:20 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/20 02:02:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 02:02:20 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/08/20 02:02:21 DEBUG : file1: aborting in-sequence write wait, off=100
2026/08/20 02:02:21 DEBUG : file1: failed to wait for in-sequence write to 100
2026/08/20 02:02:21 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/08/20 02:02:21 DEBUG : Linkbox root 'rclone-test-nokunez5doja': File to upload is small (11 bytes), uploading instead of streaming
2026/08/20 02:02:23 DEBUG : file1: size = 11 OK
2026/08/20 02:02:23 DEBUG : file1: Size of src and dst objects identical
2026/08/20 02:02:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 02:02:23 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/08/20 02:02:23 DEBUG : WaitForWriters: timeout=30s
2026/08/20 02:02:23 DEBUG : Looking for writers
2026/08/20 02:02:23 DEBUG : file1: reading active writers
2026/08/20 02:02:23 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (5.15s)
=== RUN   TestWriteFileHandleCloseWithError
=== RUN   TestWriteFileHandleCloseWithError/upload_interrupted
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 02:02:25 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 02:02:25 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 02:02:25 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:02:25 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:02:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 02:02:25 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/20 02:02:25 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/20 02:02:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 02:02:25 DEBUG : Linkbox root 'rclone-test-nokunez5doja': Target remote doesn't support streaming uploads, creating temporary local FS to spool file
2026/08/20 02:02:25 ERROR : file1: WriteFileHandle.New Rcat failed: failed to copy to temporary spool file: context canceled
2026/08/20 02:02:25 DEBUG : file1: Remove: 
2026/08/20 02:02:25 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/20 02:02:25 DEBUG : file1: >Remove: err=<nil>
2026/08/20 02:02:25 DEBUG : WaitForWriters: timeout=30s
2026/08/20 02:02:25 DEBUG : Looking for writers
2026/08/20 02:02:25 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/unexpected_EOF
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 02:02:26 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 02:02:26 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 02:02:26 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:02:26 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:02:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 02:02:26 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/20 02:02:26 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/20 02:02:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 02:02:26 DEBUG : Linkbox root 'rclone-test-nokunez5doja': Target remote doesn't support streaming uploads, creating temporary local FS to spool file
2026/08/20 02:02:26 ERROR : file1: WriteFileHandle.New Rcat failed: failed to copy to temporary spool file: context canceled
2026/08/20 02:02:26 DEBUG : file1: Remove: 
2026/08/20 02:02:26 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/20 02:02:26 DEBUG : file1: >Remove: err=<nil>
2026/08/20 02:02:26 DEBUG : WaitForWriters: timeout=30s
2026/08/20 02:02:26 DEBUG : Looking for writers
2026/08/20 02:02:26 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/NilReason
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 02:02:26 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 02:02:26 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 02:02:26 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:02:27 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:02:27 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/20 02:02:27 DEBUG : file2: >Open: fd=file2 (w), err=<nil>
2026/08/20 02:02:27 DEBUG : file2: >OpenFile: fd=file2 (w), err=<nil>
2026/08/20 02:02:27 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/20 02:02:27 DEBUG : Linkbox root 'rclone-test-nokunez5doja': File to upload is small (5 bytes), uploading instead of streaming
2026/08/20 02:02:29 DEBUG : file2: size = 5 OK
2026/08/20 02:02:29 DEBUG : file2: Size of src and dst objects identical
2026/08/20 02:02:29 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/20 02:02:29 DEBUG : WaitForWriters: timeout=30s
2026/08/20 02:02:29 DEBUG : Looking for writers
2026/08/20 02:02:29 DEBUG : file2: reading active writers
2026/08/20 02:02:29 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleCloseWithError (5.51s)
    --- PASS: TestWriteFileHandleCloseWithError/upload_interrupted (0.63s)
    --- PASS: TestWriteFileHandleCloseWithError/unexpected_EOF (0.62s)
    --- PASS: TestWriteFileHandleCloseWithError/NilReason (4.27s)
=== RUN   TestWriteFileHandleFlush
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 02:02:31 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 02:02:31 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 02:02:31 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:02:31 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:02:31 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 02:02:31 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/20 02:02:31 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/20 02:02:31 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/08/20 02:02:31 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 02:02:31 DEBUG : Linkbox root 'rclone-test-nokunez5doja': File to upload is small (5 bytes), uploading instead of streaming
2026/08/20 02:02:31 DEBUG : forgetting directory cache
2026/08/20 02:02:31 DEBUG : dir: forgetting directory cache
2026/08/20 02:02:31 DEBUG : dir: forgetting directory cache
2026/08/20 02:02:33 DEBUG : file1: size = 5 OK
2026/08/20 02:02:33 DEBUG : file1: Size of src and dst objects identical
2026/08/20 02:02:33 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 02:02:33 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/08/20 02:02:33 DEBUG : WaitForWriters: timeout=30s
2026/08/20 02:02:33 DEBUG : Looking for writers
2026/08/20 02:02:33 DEBUG : file1: reading active writers
2026/08/20 02:02:33 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (3.93s)
=== RUN   TestWriteFileHandleRelease
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 02:02:35 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 02:02:35 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 02:02:35 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:02:35 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:02:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 02:02:35 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/20 02:02:35 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/20 02:02:35 DEBUG : file1: WriteFileHandle.Release closing
2026/08/20 02:02:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 02:02:35 DEBUG : Linkbox root 'rclone-test-nokunez5doja': File to upload is small (0 bytes), uploading instead of streaming
2026/08/20 02:02:35 ERROR : file1: WriteFileHandle.New Rcat failed: can't upload empty files to this remote
2026/08/20 02:02:35 DEBUG : file1: Remove: 
2026/08/20 02:02:35 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/20 02:02:35 DEBUG : file1: >Remove: err=<nil>
2026/08/20 02:02:35 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
2026/08/20 02:02:35 DEBUG : WaitForWriters: timeout=30s
2026/08/20 02:02:35 DEBUG : Looking for writers
2026/08/20 02:02:35 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (0.61s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 02:02:35 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 02:02:35 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 02:02:35 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:02:35 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:02:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 02:02:35 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/20 02:02:35 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
    write_test.go:363: can't set mod time
2026/08/20 02:02:35 DEBUG : WaitForWriters: timeout=30s
2026/08/20 02:02:35 DEBUG : Looking for writers
2026/08/20 02:02:35 DEBUG : file1: reading active writers
2026/08/20 02:02:35 DEBUG : file1: active writers 1
2026/08/20 02:02:35 DEBUG : Still 1 writers active and 0 cache items in use, waiting 10ms
2026/08/20 02:02:35 DEBUG : Looking for writers
2026/08/20 02:02:35 DEBUG : file1: reading active writers
2026/08/20 02:02:35 DEBUG : file1: active writers 1
2026/08/20 02:02:35 DEBUG : Still 1 writers active and 0 cache items in use, waiting 20ms
2026/08/20 02:02:35 DEBUG : Looking for writers
2026/08/20 02:02:35 DEBUG : file1: reading active writers
2026/08/20 02:02:35 DEBUG : file1: active writers 1
2026/08/20 02:02:35 DEBUG : Still 1 writers active and 0 cache items in use, waiting 40ms
2026/08/20 02:02:35 DEBUG : Looking for writers
2026/08/20 02:02:35 DEBUG : file1: reading active writers
2026/08/20 02:02:35 DEBUG : file1: active writers 1
2026/08/20 02:02:35 DEBUG : Still 1 writers active and 0 cache items in use, waiting 80ms
2026/08/20 02:02:36 DEBUG : Looking for writers
2026/08/20 02:02:36 DEBUG : file1: reading active writers
2026/08/20 02:02:36 DEBUG : file1: active writers 1
2026/08/20 02:02:36 DEBUG : Still 1 writers active and 0 cache items in use, waiting 160ms
2026/08/20 02:02:36 DEBUG : Looking for writers
2026/08/20 02:02:36 DEBUG : file1: reading active writers
2026/08/20 02:02:36 DEBUG : file1: active writers 1
2026/08/20 02:02:36 DEBUG : Still 1 writers active and 0 cache items in use, waiting 320ms
2026/08/20 02:02:36 DEBUG : Looking for writers
2026/08/20 02:02:36 DEBUG : file1: reading active writers
2026/08/20 02:02:36 DEBUG : file1: active writers 1
2026/08/20 02:02:36 DEBUG : Still 1 writers active and 0 cache items in use, waiting 640ms
2026/08/20 02:02:37 DEBUG : Looking for writers
2026/08/20 02:02:37 DEBUG : file1: reading active writers
2026/08/20 02:02:37 DEBUG : file1: active writers 1
2026/08/20 02:02:37 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/20 02:02:38 DEBUG : Looking for writers
2026/08/20 02:02:38 DEBUG : file1: reading active writers
2026/08/20 02:02:38 DEBUG : file1: active writers 1
2026/08/20 02:02:38 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/20 02:02:39 DEBUG : Looking for writers
2026/08/20 02:02:39 DEBUG : file1: reading active writers
2026/08/20 02:02:39 DEBUG : file1: active writers 1
2026/08/20 02:02:39 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/20 02:02:39 DEBUG : forgetting directory cache
2026/08/20 02:02:39 DEBUG : dir: forgetting directory cache
2026/08/20 02:02:39 DEBUG : dir: Removed virtual directory entry vAddFile: "potato"
2026/08/20 02:02:40 DEBUG : Looking for writers
2026/08/20 02:02:40 DEBUG : file1: reading active writers
2026/08/20 02:02:40 DEBUG : file1: active writers 1
2026/08/20 02:02:40 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/20 02:02:41 DEBUG : Looking for writers
2026/08/20 02:02:41 DEBUG : file1: reading active writers
2026/08/20 02:02:41 DEBUG : file1: active writers 1
2026/08/20 02:02:41 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/20 02:02:42 DEBUG : Looking for writers
2026/08/20 02:02:42 DEBUG : file1: reading active writers
2026/08/20 02:02:42 DEBUG : file1: active writers 1
2026/08/20 02:02:42 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/20 02:02:43 DEBUG : Looking for writers
2026/08/20 02:02:43 DEBUG : file1: reading active writers
2026/08/20 02:02:43 DEBUG : file1: active writers 1
2026/08/20 02:02:43 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/20 02:02:44 DEBUG : Looking for writers
2026/08/20 02:02:44 DEBUG : file1: reading active writers
2026/08/20 02:02:44 DEBUG : file1: active writers 1
2026/08/20 02:02:44 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/20 02:02:45 DEBUG : Looking for writers
2026/08/20 02:02:45 DEBUG : file1: reading active writers
2026/08/20 02:02:45 DEBUG : file1: active writers 1
2026/08/20 02:02:45 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/20 02:02:46 DEBUG : Looking for writers
2026/08/20 02:02:46 DEBUG : file1: reading active writers
2026/08/20 02:02:46 DEBUG : file1: active writers 1
2026/08/20 02:02:46 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/20 02:02:47 DEBUG : Looking for writers
2026/08/20 02:02:47 DEBUG : file1: reading active writers
2026/08/20 02:02:47 DEBUG : file1: active writers 1
2026/08/20 02:02:47 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/20 02:02:48 DEBUG : Looking for writers
2026/08/20 02:02:48 DEBUG : file1: reading active writers
2026/08/20 02:02:48 DEBUG : file1: active writers 1
2026/08/20 02:02:48 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/20 02:02:49 DEBUG : Looking for writers
2026/08/20 02:02:49 DEBUG : file1: reading active writers
2026/08/20 02:02:49 DEBUG : file1: active writers 1
2026/08/20 02:02:49 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/20 02:02:50 DEBUG : Looking for writers
2026/08/20 02:02:50 DEBUG : file1: reading active writers
2026/08/20 02:02:50 DEBUG : file1: active writers 1
2026/08/20 02:02:50 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/20 02:02:50 DEBUG : forgetting directory cache
2026/08/20 02:02:50 DEBUG : dir: forgetting directory cache
2026/08/20 02:02:50 DEBUG : dir/sub: forgetting directory cache
2026/08/20 02:02:50 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/08/20 02:02:51 DEBUG : Looking for writers
2026/08/20 02:02:51 DEBUG : file1: reading active writers
2026/08/20 02:02:51 DEBUG : file1: active writers 1
2026/08/20 02:02:51 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/20 02:02:52 DEBUG : Looking for writers
2026/08/20 02:02:52 DEBUG : file1: reading active writers
2026/08/20 02:02:52 DEBUG : file1: active writers 1
2026/08/20 02:02:52 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/20 02:02:53 DEBUG : Looking for writers
2026/08/20 02:02:53 DEBUG : file1: reading active writers
2026/08/20 02:02:53 DEBUG : file1: active writers 1
2026/08/20 02:02:53 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/20 02:02:54 DEBUG : Looking for writers
2026/08/20 02:02:54 DEBUG : file1: reading active writers
2026/08/20 02:02:54 DEBUG : file1: active writers 1
2026/08/20 02:02:54 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/20 02:02:55 DEBUG : Looking for writers
2026/08/20 02:02:55 DEBUG : file1: reading active writers
2026/08/20 02:02:55 DEBUG : file1: active writers 1
2026/08/20 02:02:55 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/20 02:02:56 DEBUG : Looking for writers
2026/08/20 02:02:56 DEBUG : file1: reading active writers
2026/08/20 02:02:56 DEBUG : file1: active writers 1
2026/08/20 02:02:56 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/20 02:02:57 DEBUG : Looking for writers
2026/08/20 02:02:57 DEBUG : file1: reading active writers
2026/08/20 02:02:57 DEBUG : file1: active writers 1
2026/08/20 02:02:57 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/20 02:02:58 DEBUG : Looking for writers
2026/08/20 02:02:58 DEBUG : file1: reading active writers
2026/08/20 02:02:58 DEBUG : file1: active writers 1
2026/08/20 02:02:58 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/20 02:02:59 DEBUG : Looking for writers
2026/08/20 02:02:59 DEBUG : file1: reading active writers
2026/08/20 02:02:59 DEBUG : file1: active writers 1
2026/08/20 02:02:59 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/20 02:03:00 DEBUG : Looking for writers
2026/08/20 02:03:00 DEBUG : file1: reading active writers
2026/08/20 02:03:00 DEBUG : file1: active writers 1
2026/08/20 02:03:00 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/20 02:03:01 DEBUG : Looking for writers
2026/08/20 02:03:01 DEBUG : file1: reading active writers
2026/08/20 02:03:01 DEBUG : file1: active writers 1
2026/08/20 02:03:01 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/20 02:03:02 DEBUG : Looking for writers
2026/08/20 02:03:02 DEBUG : file1: reading active writers
2026/08/20 02:03:02 DEBUG : file1: active writers 1
2026/08/20 02:03:02 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/20 02:03:03 DEBUG : Looking for writers
2026/08/20 02:03:03 DEBUG : file1: reading active writers
2026/08/20 02:03:03 DEBUG : file1: active writers 1
2026/08/20 02:03:03 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/20 02:03:04 DEBUG : Looking for writers
2026/08/20 02:03:04 DEBUG : file1: reading active writers
2026/08/20 02:03:04 DEBUG : file1: active writers 1
2026/08/20 02:03:04 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/20 02:03:05 DEBUG : Looking for writers
2026/08/20 02:03:05 DEBUG : file1: reading active writers
2026/08/20 02:03:05 DEBUG : file1: active writers 1
2026/08/20 02:03:05 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/08/20 02:03:05 ERROR : Exiting even though 1 writers active and 0 cache items in use after 30s
Cache: <nil>
2026/08/20 02:03:05 DEBUG : >WaitForWriters: 
--- SKIP: TestWriteFileModTimeWithOpenWriters (30.61s)
=== RUN   TestFileReadAtZeroLength
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 02:03:06 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 02:03:06 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 02:03:06 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:03:06 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:03:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 02:03:06 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/20 02:03:06 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/20 02:03:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 02:03:06 DEBUG : Linkbox root 'rclone-test-nokunez5doja': File to upload is small (0 bytes), uploading instead of streaming
2026/08/20 02:03:06 ERROR : file1: WriteFileHandle.New Rcat failed: can't upload empty files to this remote
2026/08/20 02:03:06 DEBUG : file1: Remove: 
2026/08/20 02:03:06 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/20 02:03:06 DEBUG : file1: >Remove: err=<nil>
    write_test.go:399: skipping test: can't upload empty files to this remote
2026/08/20 02:03:06 DEBUG : WaitForWriters: timeout=30s
2026/08/20 02:03:06 DEBUG : Looking for writers
2026/08/20 02:03:06 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (0.61s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 02:03:06 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 02:03:06 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 02:03:06 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:03:07 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:03:07 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 02:03:07 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/20 02:03:07 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/20 02:03:07 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 02:03:07 DEBUG : Linkbox root 'rclone-test-nokunez5doja': File to upload is small (100 bytes), uploading instead of streaming
2026/08/20 02:03:10 DEBUG : file1: size = 100 OK
2026/08/20 02:03:10 DEBUG : file1: Size of src and dst objects identical
2026/08/20 02:03:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/20 02:03:10 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/20 02:03:10 DEBUG : file1: Open: flags=O_RDONLY
2026/08/20 02:03:10 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/20 02:03:10 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/20 02:03:10 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/20 02:03:10 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/20 02:03:11 DEBUG : WaitForWriters: timeout=30s
2026/08/20 02:03:11 DEBUG : Looking for writers
2026/08/20 02:03:11 DEBUG : file1: reading active writers
2026/08/20 02:03:11 DEBUG : >WaitForWriters: 
2026/08/20 02:03:11 DEBUG : forgetting directory cache
2026/08/20 02:03:11 DEBUG : dir: forgetting directory cache
2026/08/20 02:03:11 DEBUG : dir/sub: forgetting directory cache
2026/08/20 02:03:11 DEBUG : dir/sub/subsub: forgetting directory cache
2026/08/20 02:03:11 DEBUG : dir/sub: Removed virtual directory entry vAddDir: "subsub"
2026/08/20 02:03:11 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
--- PASS: TestFileReadAtNonZeroLength (5.86s)
=== RUN   TestWriteFileHandleCloseWithErrorStalled
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 02:03:12 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 02:03:12 DEBUG : stalled: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/20 02:03:12 DEBUG : stalled: Open: flags=O_WRONLY|O_CREATE
2026/08/20 02:03:12 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/08/20 02:03:12 DEBUG : stalled: >Open: fd=stalled (w), err=<nil>
2026/08/20 02:03:12 DEBUG : stalled: >OpenFile: fd=stalled (w), err=<nil>
2026/08/20 02:03:12 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/08/20 02:03:13 ERROR : stalled: WriteFileHandle.New Rcat failed: context canceled
2026/08/20 02:03:13 ERROR : stalled: WriteFileHandle.Write error: io: read/write on closed pipe
2026/08/20 02:03:13 DEBUG : stalled: Remove: 
2026/08/20 02:03:13 DEBUG : Added virtual directory entry vDel: "stalled"
2026/08/20 02:03:13 DEBUG : stalled: >Remove: err=<nil>
--- PASS: TestWriteFileHandleCloseWithErrorStalled (0.68s)
=== RUN   TestZipManyFiles
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 02:03:13 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 02:03:13 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 02:03:25 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/08/20 02:03:25 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/08/20 02:03:25 DEBUG : flat/f000.txt: Set virtual modtime to 2026-08-20 02:03:15 +0000 UTC
2026/08/20 02:03:25 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/20 02:03:25 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/20 02:03:25 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/08/20 02:03:25 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/08/20 02:03:25 DEBUG : flat/f001.txt: Set virtual modtime to 2026-08-20 02:03:17 +0000 UTC
2026/08/20 02:03:25 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/20 02:03:26 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/20 02:03:26 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/08/20 02:03:26 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/08/20 02:03:26 DEBUG : flat/f002.txt: Set virtual modtime to 2026-08-20 02:03:19 +0000 UTC
2026/08/20 02:03:26 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/20 02:03:26 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/20 02:03:26 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/08/20 02:03:26 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/08/20 02:03:26 DEBUG : flat/f003.txt: Set virtual modtime to 2026-08-20 02:03:21 +0000 UTC
2026/08/20 02:03:26 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/20 02:03:26 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/20 02:03:26 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/08/20 02:03:26 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/08/20 02:03:26 DEBUG : flat/f004.txt: Set virtual modtime to 2026-08-20 02:03:23 +0000 UTC
2026/08/20 02:03:26 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/20 02:03:26 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/20 02:03:26 DEBUG : WaitForWriters: timeout=30s
2026/08/20 02:03:26 DEBUG : flat: Looking for writers
2026/08/20 02:03:26 DEBUG : f004.txt: reading active writers
2026/08/20 02:03:26 DEBUG : f000.txt: reading active writers
2026/08/20 02:03:26 DEBUG : f001.txt: reading active writers
2026/08/20 02:03:26 DEBUG : f002.txt: reading active writers
2026/08/20 02:03:26 DEBUG : f003.txt: reading active writers
2026/08/20 02:03:26 DEBUG : Looking for writers
2026/08/20 02:03:26 DEBUG : flat: reading active writers
2026/08/20 02:03:26 DEBUG : >WaitForWriters: 
2026/08/20 02:03:28 DEBUG : forgetting directory cache
2026/08/20 02:03:28 DEBUG : Removed virtual directory entry vDel: "dir"
2026/08/20 02:03:28 DEBUG : dir: forgetting directory cache
2026/08/20 02:03:28 DEBUG : dir: Removed virtual directory entry vDel: "file1"
--- PASS: TestZipManyFiles (22.14s)
=== RUN   TestZipManySubDirs
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 02:03:35 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 02:03:35 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 02:03:36 DEBUG : forgetting directory cache
2026/08/20 02:03:36 DEBUG : Removed virtual directory entry vDel: "dir"
2026/08/20 02:03:36 DEBUG : dir: forgetting directory cache
2026/08/20 02:03:36 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/20 02:03:43 DEBUG : forgetting directory cache
2026/08/20 02:03:43 DEBUG : dir: forgetting directory cache
2026/08/20 02:03:43 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/20 02:03:47 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/08/20 02:03:47 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/08/20 02:03:47 DEBUG : a/b/c/deep.txt: Set virtual modtime to 2026-08-20 02:03:45 +0000 UTC
2026/08/20 02:03:47 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/20 02:03:47 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/20 02:03:47 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/08/20 02:03:47 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/08/20 02:03:47 DEBUG : a/b/mid.txt: Set virtual modtime to 2026-08-20 02:03:41 +0000 UTC
2026/08/20 02:03:47 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/20 02:03:47 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/20 02:03:47 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/08/20 02:03:47 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/08/20 02:03:47 DEBUG : a/top.txt: Set virtual modtime to 2026-08-20 02:03:37 +0000 UTC
2026/08/20 02:03:47 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/20 02:03:47 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/20 02:03:47 DEBUG : WaitForWriters: timeout=30s
2026/08/20 02:03:47 DEBUG : a/b/c: Looking for writers
2026/08/20 02:03:47 DEBUG : deep.txt: reading active writers
2026/08/20 02:03:47 DEBUG : a/b: Looking for writers
2026/08/20 02:03:47 DEBUG : c: reading active writers
2026/08/20 02:03:47 DEBUG : mid.txt: reading active writers
2026/08/20 02:03:47 DEBUG : a: Looking for writers
2026/08/20 02:03:47 DEBUG : b: reading active writers
2026/08/20 02:03:47 DEBUG : top.txt: reading active writers
2026/08/20 02:03:47 DEBUG : Looking for writers
2026/08/20 02:03:47 DEBUG : a: reading active writers
2026/08/20 02:03:47 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (21.86s)
=== RUN   TestZipLargeFiles
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 02:03:57 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 02:03:57 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 02:04:03 DEBUG : bigdir/big.bin: Open: flags=O_RDONLY
2026/08/20 02:04:03 DEBUG : bigdir/big.bin: >Open: fd=bigdir/big.bin (r), err=<nil>
2026/08/20 02:04:03 DEBUG : bigdir/big.bin: Set virtual modtime to 2026-08-20 02:04:01 +0000 UTC
2026/08/20 02:04:03 DEBUG : bigdir/big.bin: ChunkedReader.openRange at 0 length 134217728
2026/08/20 02:04:04 DEBUG : bigdir/big.bin: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
2026/08/20 02:04:04 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4096 length 8192 chunkOffset 0 chunkSize 134217728
2026/08/20 02:04:04 DEBUG : bigdir/big.bin: ChunkedReader.Read at 12288 length 16384 chunkOffset 0 chunkSize 134217728
2026/08/20 02:04:04 DEBUG : bigdir/big.bin: ChunkedReader.Read at 28672 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/20 02:04:04 DEBUG : bigdir/big.bin: ChunkedReader.Read at 61440 length 65536 chunkOffset 0 chunkSize 134217728
2026/08/20 02:04:04 DEBUG : bigdir/big.bin: ChunkedReader.Read at 126976 length 131072 chunkOffset 0 chunkSize 134217728
2026/08/20 02:04:04 DEBUG : bigdir/big.bin: ChunkedReader.Read at 258048 length 262144 chunkOffset 0 chunkSize 134217728
2026/08/20 02:04:04 DEBUG : bigdir/big.bin: ChunkedReader.Read at 520192 length 524288 chunkOffset 0 chunkSize 134217728
2026/08/20 02:04:04 DEBUG : bigdir/big.bin: ChunkedReader.Read at 1044480 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/20 02:04:05 DEBUG : bigdir/big.bin: ChunkedReader.Read at 2093056 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/20 02:04:05 DEBUG : bigdir/big.bin: ChunkedReader.Read at 3141632 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/20 02:04:05 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4190208 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/20 02:04:06 DEBUG : bigdir/big.bin: ChunkedReader.Read at 5238784 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/20 02:04:06 DEBUG : WaitForWriters: timeout=30s
2026/08/20 02:04:06 DEBUG : bigdir: Looking for writers
2026/08/20 02:04:06 DEBUG : big.bin: reading active writers
2026/08/20 02:04:06 DEBUG : Looking for writers
2026/08/20 02:04:06 DEBUG : bigdir: reading active writers
2026/08/20 02:04:06 DEBUG : >WaitForWriters: 
--- PASS: TestZipLargeFiles (12.44s)
=== RUN   TestZipDirsInRoot
    run.go:198: Remote "Linkbox root 'rclone-test-nokunez5doja'", Local "Local file system at /tmp/rclone1110196507", Modify Window "876000h0m0s"
2026/08/20 02:04:09 INFO  : Linkbox root 'rclone-test-nokunez5doja': poll-interval is not supported by this remote
2026/08/20 02:04:09 NOTICE: Linkbox root 'rclone-test-nokunez5doja': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/20 02:04:15 DEBUG : forgetting directory cache
2026/08/20 02:04:15 DEBUG : dir: forgetting directory cache
2026/08/20 02:04:15 DEBUG : dir: forgetting directory cache
2026/08/20 02:04:22 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/08/20 02:04:22 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/08/20 02:04:22 DEBUG : dir1/a.txt: Set virtual modtime to 2026-08-20 02:04:11 +0000 UTC
2026/08/20 02:04:22 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/20 02:04:22 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/20 02:04:22 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/08/20 02:04:22 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/08/20 02:04:22 DEBUG : dir2/b.txt: Set virtual modtime to 2026-08-20 02:04:15 +0000 UTC
2026/08/20 02:04:22 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/20 02:04:22 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/20 02:04:23 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/08/20 02:04:23 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/08/20 02:04:23 DEBUG : dir3/c.txt: Set virtual modtime to 2026-08-20 02:04:20 +0000 UTC
2026/08/20 02:04:23 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/20 02:04:23 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/20 02:04:23 DEBUG : WaitForWriters: timeout=30s
2026/08/20 02:04:23 DEBUG : dir1: Looking for writers
2026/08/20 02:04:23 DEBUG : a.txt: reading active writers
2026/08/20 02:04:23 DEBUG : dir2: Looking for writers
2026/08/20 02:04:23 DEBUG : b.txt: reading active writers
2026/08/20 02:04:23 DEBUG : dir3: Looking for writers
2026/08/20 02:04:23 DEBUG : c.txt: reading active writers
2026/08/20 02:04:23 DEBUG : Looking for writers
2026/08/20 02:04:23 DEBUG : dir1: reading active writers
2026/08/20 02:04:23 DEBUG : dir2: reading active writers
2026/08/20 02:04:23 DEBUG : dir3: reading active writers
2026/08/20 02:04:23 DEBUG : >WaitForWriters: 
2026/08/20 02:04:26 DEBUG : forgetting directory cache
2026/08/20 02:04:26 DEBUG : dir: forgetting directory cache
2026/08/20 02:04:26 DEBUG : dir/sub: forgetting directory cache
2026/08/20 02:04:26 DEBUG : dir/sub: forgetting directory cache
2026/08/20 02:04:26 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file0"
2026/08/20 02:04:26 DEBUG : dir: forgetting directory cache
--- PASS: TestZipDirsInRoot (22.84s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
FAIL
2026/08/20 02:04:32 DEBUG : Linkbox root 'rclone-test-nokunez5doja': Purge remote
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestLinkbox: -verbose" - Finished ERROR in 14m40.525205046s (try 1/5): exit status 1: Failed [TestDirRemoveName]