"./vfs.test -test.v -test.timeout 1h0m0s -remote TestMailru: -verbose" - Starting (try 1/5)
2026/08/17 03:35:25 DEBUG : Creating backend with remote "TestMailru:rclone-test-vejaciv9yije"
2026/08/17 03:35:25 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/08/17 03:35:27 DEBUG : Creating backend with remote "/tmp/rclone1889297954"
=== RUN   TestDirHandleMethods
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:35:27 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:35:27 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:35:27 DEBUG : [rclone-test-vejaciv9yije]: new meta server: https://cld-extapi.datacloudmail.ru/meta/
2026/08/17 03:35:28 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:35:28 DEBUG : dir: Looking for writers
2026/08/17 03:35:28 DEBUG : Looking for writers
2026/08/17 03:35:28 DEBUG : dir: reading active writers
2026/08/17 03:35:28 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (1.53s)
=== RUN   TestDirHandleReaddir
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:35:28 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:35:28 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:35:29 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:35:29 DEBUG : dir/subdir: Looking for writers
2026/08/17 03:35:29 DEBUG : dir: Looking for writers
2026/08/17 03:35:29 DEBUG : file1: reading active writers
2026/08/17 03:35:29 DEBUG : file2: reading active writers
2026/08/17 03:35:29 DEBUG : subdir: reading active writers
2026/08/17 03:35:29 DEBUG : Looking for writers
2026/08/17 03:35:29 DEBUG : dir: reading active writers
2026/08/17 03:35:29 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (2.46s)
=== RUN   TestDirHandleReaddirnames
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:35:31 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:35:31 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:35:31 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:35:31 DEBUG : dir: Looking for writers
2026/08/17 03:35:31 DEBUG : file1: reading active writers
2026/08/17 03:35:31 DEBUG : Looking for writers
2026/08/17 03:35:31 DEBUG : dir: reading active writers
2026/08/17 03:35:31 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (1.32s)
=== RUN   TestDirMethods
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:35:32 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:35:32 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:35:33 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:35:33 DEBUG : dir: Looking for writers
2026/08/17 03:35:33 DEBUG : Looking for writers
2026/08/17 03:35:33 DEBUG : dir: reading active writers
2026/08/17 03:35:33 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (1.28s)
=== RUN   TestDirForgetAll
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:35:33 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:35:33 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:35:34 DEBUG : dir: forgetting directory cache
2026/08/17 03:35:34 DEBUG : forgetting directory cache
2026/08/17 03:35:34 DEBUG : dir: forgetting directory cache
2026/08/17 03:35:34 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:35:34 DEBUG : Looking for writers
2026/08/17 03:35:34 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (1.39s)
=== RUN   TestDirForgetPath
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:35:35 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:35:35 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:35:35 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/08/17 03:35:35 DEBUG : dir: invalidating directory cache
2026/08/17 03:35:35 DEBUG : >ForgetPath: 
2026/08/17 03:35:35 DEBUG : ForgetPath: relativePath="dir", type=0
2026/08/17 03:35:35 DEBUG : invalidating directory cache
2026/08/17 03:35:35 DEBUG : dir: forgetting directory cache
2026/08/17 03:35:35 DEBUG : >ForgetPath: 
2026/08/17 03:35:35 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/08/17 03:35:35 DEBUG : >ForgetPath: 
2026/08/17 03:35:35 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:35:35 DEBUG : dir: Looking for writers
2026/08/17 03:35:35 DEBUG : Looking for writers
2026/08/17 03:35:35 DEBUG : dir: reading active writers
2026/08/17 03:35:35 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (1.39s)
=== RUN   TestDirWalk
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:35:36 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:35:36 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:35:37 DEBUG : [rclone-test-vejaciv9yije]: mkDirs by part "/rclone-test-vejaciv9yije/fil/a/b"
2026/08/17 03:35:38 DEBUG : forgetting directory cache
2026/08/17 03:35:38 DEBUG : dir: forgetting directory cache
2026/08/17 03:35:38 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:35:38 DEBUG : dir: Looking for writers
2026/08/17 03:35:38 DEBUG : fil/a/b: Looking for writers
2026/08/17 03:35:38 DEBUG : fil/a: Looking for writers
2026/08/17 03:35:38 DEBUG : b: reading active writers
2026/08/17 03:35:38 DEBUG : fil: Looking for writers
2026/08/17 03:35:38 DEBUG : a: reading active writers
2026/08/17 03:35:38 DEBUG : Looking for writers
2026/08/17 03:35:38 DEBUG : dir: reading active writers
2026/08/17 03:35:38 DEBUG : fil: reading active writers
2026/08/17 03:35:38 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (4.02s)
=== RUN   TestDirSetModTime
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:35:40 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:35:40 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:35:41 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:35:41 DEBUG : dir: Looking for writers
2026/08/17 03:35:41 DEBUG : Looking for writers
2026/08/17 03:35:41 DEBUG : dir: reading active writers
2026/08/17 03:35:41 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (1.28s)
=== RUN   TestDirStat
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:35:41 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:35:41 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:35:42 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:35:42 DEBUG : dir: Looking for writers
2026/08/17 03:35:42 DEBUG : file1: reading active writers
2026/08/17 03:35:42 DEBUG : Looking for writers
2026/08/17 03:35:42 DEBUG : dir: reading active writers
2026/08/17 03:35:42 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (1.51s)
=== RUN   TestDirReadDirAll
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:35:43 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:35:43 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
=== RUN   TestDirReadDirAll/Virtual
2026/08/17 03:35:44 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/08/17 03:35:44 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/08/17 03:35:44 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/17 03:35:44 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/08/17 03:35:45 DEBUG : dir: invalidating directory cache
2026/08/17 03:35:45 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/08/17 03:35:45 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/08/17 03:35:45 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/08/17 03:35:45 DEBUG : dir/file1: Reset virtual modtime
2026/08/17 03:35:45 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/08/17 03:35:45 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/17 03:35:45 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/08/17 03:35:45 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/08/17 03:35:45 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/17 03:35:45 DEBUG : dir: invalidating directory cache
2026/08/17 03:35:45 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir2"
2026/08/17 03:35:45 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/17 03:35:45 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/17 03:35:45 DEBUG : forgetting directory cache
2026/08/17 03:35:45 DEBUG : dir: forgetting directory cache
2026/08/17 03:35:45 DEBUG : dir/virtualDir: forgetting directory cache
2026/08/17 03:35:45 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:35:45 DEBUG : dir/virtualDir: Looking for writers
2026/08/17 03:35:45 DEBUG : dir: Looking for writers
2026/08/17 03:35:45 DEBUG : file1: reading active writers
2026/08/17 03:35:45 DEBUG : virtualFile2: reading active writers
2026/08/17 03:35:45 DEBUG : virtualFile: reading active writers
2026/08/17 03:35:45 DEBUG : virtualDir: reading active writers
2026/08/17 03:35:45 DEBUG : Looking for writers
2026/08/17 03:35:45 DEBUG : dir: reading active writers
2026/08/17 03:35:45 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (3.91s)
    --- PASS: TestDirReadDirAll/Virtual (1.04s)
=== RUN   TestDirOpen
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:35:47 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:35:47 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:35:47 ERROR : dir/: Can only open directories read only
2026/08/17 03:35:47 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:35:47 DEBUG : dir: Looking for writers
2026/08/17 03:35:47 DEBUG : Looking for writers
2026/08/17 03:35:47 DEBUG : dir: reading active writers
2026/08/17 03:35:47 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (1.22s)
=== RUN   TestDirCreate
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:35:48 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:35:48 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:35:49 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:35:49 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/17 03:35:49 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/08/17 03:35:49 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/17 03:35:49 DEBUG : [rclone-test-vejaciv9yije]: File to upload is small (5 bytes), uploading instead of streaming
2026/08/17 03:35:49 DEBUG : dir/potato: size = 5 OK
2026/08/17 03:35:49 DEBUG : dir/potato: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/08/17 03:35:49 DEBUG : dir/potato: Size and mailru of src and dst objects identical
2026/08/17 03:35:49 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/17 03:35:49 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:35:49 DEBUG : dir: Looking for writers
2026/08/17 03:35:49 DEBUG : file1: reading active writers
2026/08/17 03:35:49 DEBUG : potato: reading active writers
2026/08/17 03:35:49 DEBUG : Looking for writers
2026/08/17 03:35:49 DEBUG : dir: reading active writers
2026/08/17 03:35:49 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (1.87s)
=== RUN   TestDirMkdir
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:35:50 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:35:50 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:35:51 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/17 03:35:51 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:35:51 DEBUG : dir/sub: Looking for writers
2026/08/17 03:35:51 DEBUG : dir: Looking for writers
2026/08/17 03:35:51 DEBUG : file1: reading active writers
2026/08/17 03:35:51 DEBUG : sub: reading active writers
2026/08/17 03:35:51 DEBUG : Looking for writers
2026/08/17 03:35:51 DEBUG : dir: reading active writers
2026/08/17 03:35:51 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (2.49s)
=== RUN   TestDirMkdirSub
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:35:52 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:35:52 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:35:53 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/17 03:35:53 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
2026/08/17 03:35:54 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:35:54 DEBUG : dir/sub/subsub: Looking for writers
2026/08/17 03:35:54 DEBUG : dir/sub: Looking for writers
2026/08/17 03:35:54 DEBUG : subsub: reading active writers
2026/08/17 03:35:54 DEBUG : dir: Looking for writers
2026/08/17 03:35:54 DEBUG : file1: reading active writers
2026/08/17 03:35:54 DEBUG : sub: reading active writers
2026/08/17 03:35:54 DEBUG : Looking for writers
2026/08/17 03:35:54 DEBUG : dir: reading active writers
2026/08/17 03:35:54 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (2.86s)
=== RUN   TestDirRemove
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:35:55 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:35:55 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:35:56 ERROR : dir/: Dir.Remove not empty
2026/08/17 03:35:56 DEBUG : dir/file1: Remove: 
2026/08/17 03:35:56 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/17 03:35:56 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/17 03:35:56 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/17 03:35:56 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:35:56 DEBUG : Looking for writers
2026/08/17 03:35:56 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (1.30s)
=== RUN   TestDirRemoveAll
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:35:56 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:35:56 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:35:57 DEBUG : dir/file1: Remove: 
2026/08/17 03:35:57 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/17 03:35:57 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/17 03:35:57 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/17 03:35:58 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:35:58 DEBUG : Looking for writers
2026/08/17 03:35:58 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (1.35s)
=== RUN   TestDirRemoveName
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:35:58 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:35:58 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:35:59 DEBUG : dir/file1: Remove: 
2026/08/17 03:35:59 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/17 03:35:59 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/17 03:35:59 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:35:59 DEBUG : dir: Looking for writers
2026/08/17 03:35:59 DEBUG : Looking for writers
2026/08/17 03:35:59 DEBUG : dir: reading active writers
2026/08/17 03:35:59 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (1.79s)
=== RUN   TestDirRename
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:36:00 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:36:00 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:36:01 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/08/17 03:36:01 DEBUG : dir: Updating dir with dir2 0x2c6253f09800
2026/08/17 03:36:01 DEBUG : dir: forgetting directory cache
2026/08/17 03:36:01 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/17 03:36:01 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/08/17 03:36:02 INFO  : dir2/file1: Moved (server-side) to: file2
2026/08/17 03:36:02 DEBUG : file2: Updating file with file2 0x2c6254060d00
2026/08/17 03:36:02 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/08/17 03:36:02 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/17 03:36:02 INFO  : dir2/file3: Deleted
2026/08/17 03:36:03 INFO  : file2: Moved (server-side) to: dir2/file3
2026/08/17 03:36:03 DEBUG : dir2/file3: Updating file with dir2/file3 0x2c6254060d00
2026/08/17 03:36:03 DEBUG : Added virtual directory entry vDel: "file2"
2026/08/17 03:36:03 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/08/17 03:36:03 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/08/17 03:36:03 DEBUG : empty directory: Updating dir with renamed empty directory 0x2c62538455c0
2026/08/17 03:36:03 DEBUG : empty directory: forgetting directory cache
2026/08/17 03:36:03 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/08/17 03:36:03 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/08/17 03:36:03 DEBUG : dir2: Renaming to "dir3"
2026/08/17 03:36:03 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:36:03 DEBUG : dir3: Looking for writers
2026/08/17 03:36:03 DEBUG : file3: reading active writers
2026/08/17 03:36:03 DEBUG : renamed empty directory: Looking for writers
2026/08/17 03:36:03 DEBUG : Looking for writers
2026/08/17 03:36:03 DEBUG : dir3: reading active writers
2026/08/17 03:36:03 DEBUG : renamed empty directory: reading active writers
2026/08/17 03:36:03 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (4.75s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 192 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:36:04 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:36:04 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:36:05 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/17 03:36:05 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:36:05 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/17 03:36:05 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/17 03:36:05 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/08/17 03:36:05 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/08/17 03:36:05 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/17 03:36:05 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:36:05 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/17 03:36:05 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/17 03:36:05 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/08/17 03:36:05 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/08/17 03:36:05 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/17 03:36:05 DEBUG : [rclone-test-vejaciv9yije]: File to upload is small (12 bytes), uploading instead of streaming
2026/08/17 03:36:06 DEBUG : dir/sub/file2: size = 12 OK
2026/08/17 03:36:06 DEBUG : dir/sub/file2: mailru = 68656c6c6f20776f726c64210000000000000000 OK
2026/08/17 03:36:06 DEBUG : dir/sub/file2: Size and mailru of src and dst objects identical
2026/08/17 03:36:06 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/17 03:36:06 DEBUG : forgetting directory cache
2026/08/17 03:36:06 DEBUG : dir: forgetting directory cache
2026/08/17 03:36:06 DEBUG : dir/sub: forgetting directory cache
2026/08/17 03:36:06 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/08/17 03:36:06 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/08/17 03:36:06 DEBUG : [rclone-test-vejaciv9yije]: File to upload is small (5 bytes), uploading instead of streaming
2026/08/17 03:36:06 DEBUG : dir/sub/file0: size = 5 OK
2026/08/17 03:36:06 DEBUG : dir/sub/file0: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/08/17 03:36:06 DEBUG : dir/sub/file0: Size and mailru of src and dst objects identical
2026/08/17 03:36:06 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/17 03:36:06 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:36:06 DEBUG : dir/sub: Looking for writers
2026/08/17 03:36:06 DEBUG : file0: reading active writers
2026/08/17 03:36:06 DEBUG : file2: reading active writers
2026/08/17 03:36:06 DEBUG : dir: Looking for writers
2026/08/17 03:36:06 DEBUG : file1: reading active writers
2026/08/17 03:36:06 DEBUG : sub: reading active writers
2026/08/17 03:36:06 DEBUG : Looking for writers
2026/08/17 03:36:06 DEBUG : dir: reading active writers
2026/08/17 03:36:06 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (2.77s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:36:07 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:36:07 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/08/17 03:36:07 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:36:07 DEBUG : Looking for writers
2026/08/17 03:36:07 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.26s)
=== RUN   TestDirMetadataExtension
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:36:07 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:36:07 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:36:08 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/08/17 03:36:08 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:36:08 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/08/17 03:36:08 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/08/17 03:36:08 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/08/17 03:36:08 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:36:08 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/17 03:36:08 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/08/17 03:36:08 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:36:08 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/08/17 03:36:08 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/08/17 03:36:08 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/08/17 03:36:08 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:36:08 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/17 03:36:08 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:36:08 DEBUG : dir: Looking for writers
2026/08/17 03:36:08 DEBUG : file1: reading active writers
2026/08/17 03:36:08 DEBUG : file1.metadata: reading active writers
2026/08/17 03:36:08 DEBUG : Looking for writers
2026/08/17 03:36:08 DEBUG : dir.metadata: reading active writers
2026/08/17 03:36:08 DEBUG : dir: reading active writers
2026/08/17 03:36:08 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (1.30s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:36:09 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:36:09 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:36:09 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:36:09 DEBUG : dir: Looking for writers
2026/08/17 03:36:09 DEBUG : file1: reading active writers
2026/08/17 03:36:09 DEBUG : Looking for writers
2026/08/17 03:36:09 DEBUG : dir: reading active writers
2026/08/17 03:36:09 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (1.54s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:36:10 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:36:10 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:36:11 DEBUG : Can set mod time: true
2026/08/17 03:36:12 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/17 03:36:12 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:36:12 DEBUG : dir: Looking for writers
2026/08/17 03:36:12 DEBUG : file1: reading active writers
2026/08/17 03:36:12 DEBUG : Looking for writers
2026/08/17 03:36:12 DEBUG : dir: reading active writers
2026/08/17 03:36:12 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:36:12 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:36:12 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:36:13 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/17 03:36:13 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/17 03:36:13 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/17 03:36:13 DEBUG : [rclone-test-vejaciv9yije]: File to upload is small (0 bytes), uploading instead of streaming
2026/08/17 03:36:14 DEBUG : dir/file1: size = 0 OK
2026/08/17 03:36:14 DEBUG : dir/file1: mailru = 0000000000000000000000000000000000000000 OK
2026/08/17 03:36:14 DEBUG : dir/file1: Size and mailru of src and dst objects identical
2026/08/17 03:36:14 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/17 03:36:14 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/17 03:36:14 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:36:14 DEBUG : dir: Looking for writers
2026/08/17 03:36:14 DEBUG : file1: reading active writers
2026/08/17 03:36:14 DEBUG : Looking for writers
2026/08/17 03:36:14 DEBUG : dir: reading active writers
2026/08/17 03:36:14 DEBUG : >WaitForWriters: 
2026/08/17 03:36:14 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:36:14 DEBUG : dir: Looking for writers
2026/08/17 03:36:14 DEBUG : file1: reading active writers
2026/08/17 03:36:14 DEBUG : Looking for writers
2026/08/17 03:36:14 DEBUG : dir: reading active writers
2026/08/17 03:36:14 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:36:15 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:36:15 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:36:15 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/17 03:36:15 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/17 03:36:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/17 03:36:15 DEBUG : [rclone-test-vejaciv9yije]: File to upload is small (5 bytes), uploading instead of streaming
2026/08/17 03:36:16 DEBUG : dir/file1: size = 5 OK
2026/08/17 03:36:16 DEBUG : dir/file1: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/08/17 03:36:16 DEBUG : dir/file1: Size and mailru of src and dst objects identical
2026/08/17 03:36:16 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/17 03:36:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/17 03:36:16 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:36:16 DEBUG : dir: Looking for writers
2026/08/17 03:36:16 DEBUG : file1: reading active writers
2026/08/17 03:36:16 DEBUG : Looking for writers
2026/08/17 03:36:16 DEBUG : dir: reading active writers
2026/08/17 03:36:16 DEBUG : >WaitForWriters: 
2026/08/17 03:36:16 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:36:16 DEBUG : dir: Looking for writers
2026/08/17 03:36:16 DEBUG : file1: reading active writers
2026/08/17 03:36:16 DEBUG : Looking for writers
2026/08/17 03:36:16 DEBUG : dir: reading active writers
2026/08/17 03:36:16 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:36:17 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:36:17 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/17 03:36:17 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:17 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:17 DEBUG : Config file has changed externally - reloading
2026/08/17 03:36:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:36:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:36:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:17 INFO  : [rclone-test-vejaciv9yije]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/17 03:36:18 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/17 03:36:18 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:36:18 DEBUG : dir: Looking for writers
2026/08/17 03:36:18 DEBUG : file1: reading active writers
2026/08/17 03:36:18 DEBUG : Looking for writers
2026/08/17 03:36:18 DEBUG : dir: reading active writers
2026/08/17 03:36:18 DEBUG : >WaitForWriters: 
2026/08/17 03:36:18 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:36:19 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:36:19 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/17 03:36:19 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:19 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:36:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:36:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:19 INFO  : [rclone-test-vejaciv9yije]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/17 03:36:19 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/17 03:36:19 DEBUG : dir/file1: newRWFileHandle: 
2026/08/17 03:36:19 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/17 03:36:19 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/17 03:36:19 DEBUG : dir/file1(0x2c62540d8380): close: 
2026/08/17 03:36:19 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/17 03:36:19 DEBUG : dir/file1(0x2c62540d8380): >close: err=<nil>
2026/08/17 03:36:19 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:36:19 DEBUG : dir: Looking for writers
2026/08/17 03:36:19 DEBUG : file1: reading active writers
2026/08/17 03:36:19 DEBUG : Looking for writers
2026/08/17 03:36:19 DEBUG : dir: reading active writers
2026/08/17 03:36:19 DEBUG : >WaitForWriters: 
2026/08/17 03:36:20 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:36:20 DEBUG : dir: Looking for writers
2026/08/17 03:36:20 DEBUG : file1: reading active writers
2026/08/17 03:36:20 DEBUG : Looking for writers
2026/08/17 03:36:20 DEBUG : dir: reading active writers
2026/08/17 03:36:20 DEBUG : >WaitForWriters: 
2026/08/17 03:36:20 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:36:20 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:36:20 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/17 03:36:20 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:20 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:20 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:20 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:36:20 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:20 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:20 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:36:20 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:20 INFO  : [rclone-test-vejaciv9yije]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/17 03:36:21 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/17 03:36:21 DEBUG : dir/file1: newRWFileHandle: 
2026/08/17 03:36:21 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/17 03:36:21 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/17 03:36:21 DEBUG : dir/file1(0x2c62540d9080): _writeAt: size=5, off=0
2026/08/17 03:36:21 DEBUG : dir/file1(0x2c62540d9080): openPending: 
2026/08/17 03:36:21 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint ""
2026/08/17 03:36:21 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/17 03:36:21 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/17 03:36:21 DEBUG : dir/file1(0x2c62540d9080): >openPending: err=<nil>
2026/08/17 03:36:21 DEBUG : dir/file1(0x2c62540d9080): >_writeAt: n=5, err=<nil>
2026/08/17 03:36:21 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/08/17 03:36:21 DEBUG : dir/file1(0x2c62540d9080): close: 
2026/08/17 03:36:21 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/08/17 03:36:21 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/08/17 03:36:21 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/08/17 03:36:21 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/17 03:36:21 DEBUG : [rclone-test-vejaciv9yije]: Switch file server: locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/, expiry "2026-08-17T03:39:21.592262105Z"
2026/08/17 03:36:22 DEBUG : dir/file1: Server returned full content instead of range
2026/08/17 03:36:22 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:36:22 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/08/17 03:36:22 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/17 03:36:22 DEBUG : dir/file1(0x2c62540d9080): >close: err=<nil>
2026/08/17 03:36:22 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:36:22 DEBUG : dir: Looking for writers
2026/08/17 03:36:22 DEBUG : file1: reading active writers
2026/08/17 03:36:22 DEBUG : Looking for writers
2026/08/17 03:36:22 DEBUG : dir: reading active writers
2026/08/17 03:36:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/17 03:36:22 DEBUG : dir: Looking for writers
2026/08/17 03:36:22 DEBUG : file1: reading active writers
2026/08/17 03:36:22 DEBUG : Looking for writers
2026/08/17 03:36:22 DEBUG : dir: reading active writers
2026/08/17 03:36:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/17 03:36:22 DEBUG : dir: Looking for writers
2026/08/17 03:36:22 DEBUG : file1: reading active writers
2026/08/17 03:36:22 DEBUG : Looking for writers
2026/08/17 03:36:22 DEBUG : dir: reading active writers
2026/08/17 03:36:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/17 03:36:22 DEBUG : dir: Looking for writers
2026/08/17 03:36:22 DEBUG : file1: reading active writers
2026/08/17 03:36:22 DEBUG : Looking for writers
2026/08/17 03:36:22 DEBUG : dir: reading active writers
2026/08/17 03:36:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/17 03:36:22 DEBUG : dir/file1: vfs cache: starting upload
2026/08/17 03:36:22 DEBUG : dir: Looking for writers
2026/08/17 03:36:22 DEBUG : file1: reading active writers
2026/08/17 03:36:22 DEBUG : Looking for writers
2026/08/17 03:36:22 DEBUG : dir: reading active writers
2026/08/17 03:36:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/17 03:36:22 DEBUG : dir/file1: size = 14 OK
2026/08/17 03:36:22 DEBUG : dir/file1: mailru = 68656c6c6f20636f6e74656e7473000000000000 OK
2026/08/17 03:36:22 INFO  : dir/file1: Copied (replaced existing)
2026/08/17 03:36:22 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59 +0000 UTC,68656c6c6f20636f6e74656e7473000000000000"
2026/08/17 03:36:22 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/17 03:36:22 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/08/17 03:36:22 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/17 03:36:22 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/17 03:36:22 DEBUG : dir: Looking for writers
2026/08/17 03:36:22 DEBUG : file1: reading active writers
2026/08/17 03:36:22 DEBUG : Looking for writers
2026/08/17 03:36:22 DEBUG : dir: reading active writers
2026/08/17 03:36:22 DEBUG : >WaitForWriters: 
2026/08/17 03:36:22 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:36:22 DEBUG : dir: Looking for writers
2026/08/17 03:36:22 DEBUG : file1: reading active writers
2026/08/17 03:36:22 DEBUG : Looking for writers
2026/08/17 03:36:22 DEBUG : dir: reading active writers
2026/08/17 03:36:22 DEBUG : >WaitForWriters: 
2026/08/17 03:36:22 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: cleaner exiting
--- PASS: TestFileSetModTime (12.60s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (2.24s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (2.09s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (2.19s)
    --- PASS: TestFileSetModTime/cache=full,open=false,write=false (1.84s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (1.70s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (2.53s)
=== RUN   TestFileOpenRead
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:36:23 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:36:23 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:36:24 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/17 03:36:24 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/17 03:36:24 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:36:24 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:36:24 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/17 03:36:24 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:36:24 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:36:24 DEBUG : dir: Looking for writers
2026/08/17 03:36:24 DEBUG : file1: reading active writers
2026/08/17 03:36:24 DEBUG : Looking for writers
2026/08/17 03:36:24 DEBUG : dir: reading active writers
2026/08/17 03:36:24 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (1.48s)
=== RUN   TestFileOpenReadUnknownSize
2026/08/17 03:36:24 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/08/17 03:36:24 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:36:24 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:36:24 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/08/17 03:36:24 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:36:24 DEBUG : Looking for writers
2026/08/17 03:36:24 DEBUG : file.txt: reading active writers
2026/08/17 03:36:24 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:36:24 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:36:24 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:36:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/17 03:36:25 DEBUG : [rclone-test-vejaciv9yije]: File to upload is small (25 bytes), uploading instead of streaming
2026/08/17 03:36:25 DEBUG : dir/file1: File has been put by hash from source
2026/08/17 03:36:25 DEBUG : dir/file1: size = 25 OK
2026/08/17 03:36:25 DEBUG : dir/file1: mailru = 529d670c651f4f3f7011e4ab2d16332c1803bbe5 OK
2026/08/17 03:36:25 DEBUG : dir/file1: Size and mailru of src and dst objects identical
2026/08/17 03:36:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/17 03:36:25 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:36:25 DEBUG : dir: Looking for writers
2026/08/17 03:36:25 DEBUG : file1: reading active writers
2026/08/17 03:36:25 DEBUG : Looking for writers
2026/08/17 03:36:25 DEBUG : dir: reading active writers
2026/08/17 03:36:25 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (1.79s)
=== RUN   TestFileRemove
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:36:26 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:36:26 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:36:27 DEBUG : dir/file1: Remove: 
2026/08/17 03:36:27 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/17 03:36:27 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/17 03:36:27 DEBUG : dir/file1: Remove: 
2026/08/17 03:36:27 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/17 03:36:27 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:36:27 DEBUG : dir: Looking for writers
2026/08/17 03:36:27 DEBUG : Looking for writers
2026/08/17 03:36:27 DEBUG : dir: reading active writers
2026/08/17 03:36:27 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (1.92s)
=== RUN   TestFileRemoveAll
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:36:28 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:36:28 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:36:29 DEBUG : dir/file1: Remove: 
2026/08/17 03:36:29 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/17 03:36:29 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/17 03:36:29 DEBUG : dir/file1: Remove: 
2026/08/17 03:36:29 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/17 03:36:29 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:36:29 DEBUG : dir: Looking for writers
2026/08/17 03:36:29 DEBUG : Looking for writers
2026/08/17 03:36:29 DEBUG : dir: reading active writers
2026/08/17 03:36:29 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (1.76s)
=== RUN   TestFileOpen
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:36:30 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:36:30 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:36:30 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/17 03:36:30 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/17 03:36:30 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/17 03:36:30 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/17 03:36:30 DEBUG : dir/file1: Open: flags=O_RDWR
2026/08/17 03:36:30 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/17 03:36:30 DEBUG : dir/file1: Open: flags=0x3
2026/08/17 03:36:30 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/08/17 03:36:30 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/08/17 03:36:30 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:36:30 DEBUG : dir: Looking for writers
2026/08/17 03:36:30 DEBUG : file1: reading active writers
2026/08/17 03:36:30 DEBUG : Looking for writers
2026/08/17 03:36:30 DEBUG : dir: reading active writers
2026/08/17 03:36:30 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (1.40s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:36:31 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:36:31 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:36:32 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:36:32 DEBUG : dir: Looking for writers
2026/08/17 03:36:32 DEBUG : file1: reading active writers
2026/08/17 03:36:32 DEBUG : Looking for writers
2026/08/17 03:36:32 DEBUG : dir: reading active writers
2026/08/17 03:36:32 DEBUG : >WaitForWriters: 
2026/08/17 03:36:33 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/17 03:36:33 DEBUG : newLeaf: Updating file with newLeaf 0x2c6254145c70
2026/08/17 03:36:33 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/17 03:36:33 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/17 03:36:33 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/17 03:36:33 DEBUG : dir/file1: Updating file with dir/file1 0x2c6254145c70
2026/08/17 03:36:33 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/17 03:36:33 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/17 03:36:33 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/17 03:36:33 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/17 03:36:33 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/17 03:36:33 DEBUG : dir/file1: File is currently open, delaying rename 0x2c6254145c70
2026/08/17 03:36:33 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/17 03:36:33 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/17 03:36:33 DEBUG : [rclone-test-vejaciv9yije]: File to upload is small (25 bytes), uploading instead of streaming
2026/08/17 03:36:34 DEBUG : dir/file1: File has been put by hash from source
2026/08/17 03:36:34 DEBUG : dir/file1: size = 25 OK
2026/08/17 03:36:34 DEBUG : dir/file1: mailru = 529d670c651f4f3f7011e4ab2d16332c1803bbe5 OK
2026/08/17 03:36:34 DEBUG : dir/file1: Size and mailru of src and dst objects identical
2026/08/17 03:36:34 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/17 03:36:34 DEBUG : newLeaf: Running delayed rename now
2026/08/17 03:36:34 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/17 03:36:34 DEBUG : newLeaf: Updating file with newLeaf 0x2c6254145c70
2026/08/17 03:36:34 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:36:34 DEBUG : dir: Looking for writers
2026/08/17 03:36:34 DEBUG : Looking for writers
2026/08/17 03:36:34 DEBUG : dir: reading active writers
2026/08/17 03:36:34 DEBUG : newLeaf: reading active writers
2026/08/17 03:36:34 DEBUG : >WaitForWriters: 
2026/08/17 03:36:34 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:36:34 DEBUG : dir: Looking for writers
2026/08/17 03:36:34 DEBUG : Looking for writers
2026/08/17 03:36:34 DEBUG : dir: reading active writers
2026/08/17 03:36:34 DEBUG : newLeaf: reading active writers
2026/08/17 03:36:34 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:36:35 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:36:35 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:36:35 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/17 03:36:35 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:35 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:36:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:36:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:35 INFO  : [rclone-test-vejaciv9yije]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/17 03:36:36 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:36:36 DEBUG : dir: Looking for writers
2026/08/17 03:36:36 DEBUG : file1: reading active writers
2026/08/17 03:36:36 DEBUG : Looking for writers
2026/08/17 03:36:36 DEBUG : dir: reading active writers
2026/08/17 03:36:36 DEBUG : >WaitForWriters: 
2026/08/17 03:36:36 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/17 03:36:36 DEBUG : newLeaf: Updating file with newLeaf 0x2c625469a5b0
2026/08/17 03:36:36 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/17 03:36:36 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/17 03:36:37 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/17 03:36:37 DEBUG : dir/file1: Updating file with dir/file1 0x2c625469a5b0
2026/08/17 03:36:37 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/17 03:36:37 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/17 03:36:37 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/17 03:36:37 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/17 03:36:37 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/17 03:36:37 DEBUG : dir/file1: File is currently open, delaying rename 0x2c625469a5b0
2026/08/17 03:36:37 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/17 03:36:37 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/17 03:36:37 DEBUG : [rclone-test-vejaciv9yije]: File to upload is small (25 bytes), uploading instead of streaming
2026/08/17 03:36:37 DEBUG : dir/file1: File has been put by hash from source
2026/08/17 03:36:38 DEBUG : dir/file1: size = 25 OK
2026/08/17 03:36:38 DEBUG : dir/file1: mailru = 529d670c651f4f3f7011e4ab2d16332c1803bbe5 OK
2026/08/17 03:36:38 DEBUG : dir/file1: Size and mailru of src and dst objects identical
2026/08/17 03:36:38 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/17 03:36:38 DEBUG : newLeaf: Running delayed rename now
2026/08/17 03:36:38 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/17 03:36:38 DEBUG : newLeaf: Updating file with newLeaf 0x2c625469a5b0
2026/08/17 03:36:38 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:36:38 DEBUG : dir: Looking for writers
2026/08/17 03:36:38 DEBUG : Looking for writers
2026/08/17 03:36:38 DEBUG : dir: reading active writers
2026/08/17 03:36:38 DEBUG : newLeaf: reading active writers
2026/08/17 03:36:38 DEBUG : >WaitForWriters: 
2026/08/17 03:36:38 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:36:38 DEBUG : dir: Looking for writers
2026/08/17 03:36:38 DEBUG : Looking for writers
2026/08/17 03:36:38 DEBUG : dir: reading active writers
2026/08/17 03:36:38 DEBUG : newLeaf: reading active writers
2026/08/17 03:36:38 DEBUG : >WaitForWriters: 
2026/08/17 03:36:38 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:36:39 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:36:39 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:36:39 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/17 03:36:39 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:39 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:36:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:36:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:39 INFO  : [rclone-test-vejaciv9yije]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/17 03:36:40 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/17 03:36:40 DEBUG : dir/file1: newRWFileHandle: 
2026/08/17 03:36:40 DEBUG : dir/file1(0x2c6253ee64c0): openPending: 
2026/08/17 03:36:40 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint ""
2026/08/17 03:36:40 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/17 03:36:40 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/17 03:36:40 DEBUG : dir/file1(0x2c6253ee64c0): >openPending: err=<nil>
2026/08/17 03:36:40 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/17 03:36:40 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/17 03:36:40 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/17 03:36:40 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/17 03:36:40 DEBUG : dir/file1(0x2c6253ee64c0): _writeAt: size=14, off=0
2026/08/17 03:36:40 DEBUG : dir/file1(0x2c6253ee64c0): >_writeAt: n=14, err=<nil>
2026/08/17 03:36:40 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/17 03:36:40 DEBUG : dir/file1(0x2c6253ee64c0): close: 
2026/08/17 03:36:40 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/17 03:36:40 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/17 03:36:40 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/17 03:36:40 DEBUG : dir/file1(0x2c6253ee64c0): >close: err=<nil>
2026/08/17 03:36:40 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:36:40 DEBUG : dir: Looking for writers
2026/08/17 03:36:40 DEBUG : file1: reading active writers
2026/08/17 03:36:40 DEBUG : Looking for writers
2026/08/17 03:36:40 DEBUG : dir: reading active writers
2026/08/17 03:36:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/17 03:36:40 DEBUG : dir: Looking for writers
2026/08/17 03:36:40 DEBUG : file1: reading active writers
2026/08/17 03:36:40 DEBUG : Looking for writers
2026/08/17 03:36:40 DEBUG : dir: reading active writers
2026/08/17 03:36:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/17 03:36:40 DEBUG : dir: Looking for writers
2026/08/17 03:36:40 DEBUG : file1: reading active writers
2026/08/17 03:36:40 DEBUG : Looking for writers
2026/08/17 03:36:40 DEBUG : dir: reading active writers
2026/08/17 03:36:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/17 03:36:40 DEBUG : dir: Looking for writers
2026/08/17 03:36:40 DEBUG : file1: reading active writers
2026/08/17 03:36:40 DEBUG : Looking for writers
2026/08/17 03:36:40 DEBUG : dir: reading active writers
2026/08/17 03:36:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/17 03:36:40 DEBUG : dir/file1: vfs cache: starting upload
2026/08/17 03:36:40 DEBUG : dir: Looking for writers
2026/08/17 03:36:40 DEBUG : file1: reading active writers
2026/08/17 03:36:40 DEBUG : Looking for writers
2026/08/17 03:36:40 DEBUG : dir: reading active writers
2026/08/17 03:36:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/17 03:36:40 DEBUG : dir/file1: size = 14 OK
2026/08/17 03:36:40 DEBUG : dir/file1: mailru = 66696c653120636f6e74656e7473000000000000 OK
2026/08/17 03:36:40 INFO  : dir/file1: Copied (replaced existing)
2026/08/17 03:36:40 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/17 03:36:40 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/08/17 03:36:40 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/17 03:36:40 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/17 03:36:40 DEBUG : dir: Looking for writers
2026/08/17 03:36:40 DEBUG : file1: reading active writers
2026/08/17 03:36:40 DEBUG : Looking for writers
2026/08/17 03:36:40 DEBUG : dir: reading active writers
2026/08/17 03:36:40 DEBUG : >WaitForWriters: 
2026/08/17 03:36:40 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/17 03:36:40 DEBUG : dir/file1: newRWFileHandle: 
2026/08/17 03:36:40 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/17 03:36:40 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/17 03:36:40 DEBUG : dir/file1(0x2c6253ee7300): _readAt: size=512, off=0
2026/08/17 03:36:40 DEBUG : dir/file1(0x2c6253ee7300): openPending: 
2026/08/17 03:36:40 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000"
2026/08/17 03:36:40 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/17 03:36:40 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/17 03:36:40 DEBUG : dir/file1(0x2c6253ee7300): >openPending: err=<nil>
2026/08/17 03:36:40 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/17 03:36:40 DEBUG : dir/file1(0x2c6253ee7300): >_readAt: n=14, err=EOF
2026/08/17 03:36:40 DEBUG : dir/file1(0x2c6253ee7300): close: 
2026/08/17 03:36:40 DEBUG : dir/file1(0x2c6253ee7300): >close: err=<nil>
2026/08/17 03:36:41 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/17 03:36:41 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/17 03:36:41 DEBUG : newLeaf: Updating file with newLeaf 0x2c62541af2b0
2026/08/17 03:36:41 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/17 03:36:41 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/17 03:36:42 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/17 03:36:42 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/17 03:36:42 DEBUG : dir/file1: Updating file with dir/file1 0x2c62541af2b0
2026/08/17 03:36:42 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/17 03:36:42 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/17 03:36:42 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/17 03:36:42 DEBUG : dir/file1: newRWFileHandle: 
2026/08/17 03:36:42 DEBUG : dir/file1(0x2c6253d00300): openPending: 
2026/08/17 03:36:42 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000"
2026/08/17 03:36:42 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/17 03:36:42 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/17 03:36:42 DEBUG : dir/file1(0x2c6253d00300): >openPending: err=<nil>
2026/08/17 03:36:42 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/17 03:36:42 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/17 03:36:42 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/17 03:36:42 DEBUG : dir/file1(0x2c6253d00300): _writeAt: size=25, off=0
2026/08/17 03:36:42 DEBUG : dir/file1(0x2c6253d00300): >_writeAt: n=25, err=<nil>
2026/08/17 03:36:42 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/17 03:36:42 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/17 03:36:42 DEBUG : newLeaf: Updating file with newLeaf 0x2c62541af2b0
2026/08/17 03:36:42 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/17 03:36:42 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/17 03:36:42 DEBUG : newLeaf(0x2c6253d00300): close: 
2026/08/17 03:36:42 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/17 03:36:42 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-17 03:36:42.250787471 +0000 UTC m=+76.657323896
2026/08/17 03:36:42 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/17 03:36:42 DEBUG : newLeaf(0x2c6253d00300): >close: err=<nil>
2026/08/17 03:36:42 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:36:42 DEBUG : dir: Looking for writers
2026/08/17 03:36:42 DEBUG : Looking for writers
2026/08/17 03:36:42 DEBUG : dir: reading active writers
2026/08/17 03:36:42 DEBUG : newLeaf: reading active writers
2026/08/17 03:36:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/17 03:36:42 DEBUG : dir: Looking for writers
2026/08/17 03:36:42 DEBUG : Looking for writers
2026/08/17 03:36:42 DEBUG : dir: reading active writers
2026/08/17 03:36:42 DEBUG : newLeaf: reading active writers
2026/08/17 03:36:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/17 03:36:42 DEBUG : dir: Looking for writers
2026/08/17 03:36:42 DEBUG : Looking for writers
2026/08/17 03:36:42 DEBUG : dir: reading active writers
2026/08/17 03:36:42 DEBUG : newLeaf: reading active writers
2026/08/17 03:36:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/17 03:36:42 DEBUG : dir: Looking for writers
2026/08/17 03:36:42 DEBUG : Looking for writers
2026/08/17 03:36:42 DEBUG : dir: reading active writers
2026/08/17 03:36:42 DEBUG : newLeaf: reading active writers
2026/08/17 03:36:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/17 03:36:42 DEBUG : newLeaf: vfs cache: starting upload
2026/08/17 03:36:42 DEBUG : dir: Looking for writers
2026/08/17 03:36:42 DEBUG : Looking for writers
2026/08/17 03:36:42 DEBUG : newLeaf: reading active writers
2026/08/17 03:36:42 DEBUG : dir: reading active writers
2026/08/17 03:36:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/17 03:36:42 DEBUG : dir: Looking for writers
2026/08/17 03:36:42 DEBUG : Looking for writers
2026/08/17 03:36:42 DEBUG : dir: reading active writers
2026/08/17 03:36:42 DEBUG : newLeaf: reading active writers
2026/08/17 03:36:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/17 03:36:43 DEBUG : [rclone-test-vejaciv9yije]: new upload shard: https://uploader.cloud.mail.ru/upload/
2026/08/17 03:36:43 DEBUG : dir: Looking for writers
2026/08/17 03:36:43 DEBUG : Looking for writers
2026/08/17 03:36:43 DEBUG : dir: reading active writers
2026/08/17 03:36:43 DEBUG : newLeaf: reading active writers
2026/08/17 03:36:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/17 03:36:43 DEBUG : newLeaf: size = 25 OK
2026/08/17 03:36:43 DEBUG : newLeaf: mailru = 529d670c651f4f3f7011e4ab2d16332c1803bbe5 OK
2026/08/17 03:36:43 INFO  : newLeaf: Copied (replaced existing)
2026/08/17 03:36:43 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-17 03:36:42 +0000 UTC,529d670c651f4f3f7011e4ab2d16332c1803bbe5"
2026/08/17 03:36:43 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/17 03:36:43 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/17 03:36:43 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/17 03:36:43 DEBUG : dir: Looking for writers
2026/08/17 03:36:43 DEBUG : Looking for writers
2026/08/17 03:36:43 DEBUG : dir: reading active writers
2026/08/17 03:36:43 DEBUG : newLeaf: reading active writers
2026/08/17 03:36:43 DEBUG : >WaitForWriters: 
2026/08/17 03:36:44 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:36:44 DEBUG : dir: Looking for writers
2026/08/17 03:36:44 DEBUG : Looking for writers
2026/08/17 03:36:44 DEBUG : dir: reading active writers
2026/08/17 03:36:44 DEBUG : newLeaf: reading active writers
2026/08/17 03:36:44 DEBUG : >WaitForWriters: 
2026/08/17 03:36:44 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:36:45 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:36:45 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/17 03:36:45 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:45 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:36:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:36:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:45 INFO  : [rclone-test-vejaciv9yije]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/17 03:36:45 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:36:45 DEBUG : dir: Looking for writers
2026/08/17 03:36:45 DEBUG : file1: reading active writers
2026/08/17 03:36:45 DEBUG : Looking for writers
2026/08/17 03:36:45 DEBUG : dir: reading active writers
2026/08/17 03:36:45 DEBUG : >WaitForWriters: 
2026/08/17 03:36:46 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/17 03:36:46 DEBUG : newLeaf: Updating file with newLeaf 0x2c62541ae0d0
2026/08/17 03:36:46 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/17 03:36:46 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/17 03:36:47 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/17 03:36:47 DEBUG : dir/file1: Updating file with dir/file1 0x2c62541ae0d0
2026/08/17 03:36:47 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/17 03:36:47 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/17 03:36:47 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/17 03:36:47 DEBUG : dir/file1: newRWFileHandle: 
2026/08/17 03:36:47 DEBUG : dir/file1(0x2c6253e8b3c0): openPending: 
2026/08/17 03:36:47 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint ""
2026/08/17 03:36:47 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/17 03:36:47 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/17 03:36:47 DEBUG : dir/file1(0x2c6253e8b3c0): >openPending: err=<nil>
2026/08/17 03:36:47 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/17 03:36:47 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/17 03:36:47 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/17 03:36:47 DEBUG : dir/file1(0x2c6253e8b3c0): _writeAt: size=25, off=0
2026/08/17 03:36:47 DEBUG : dir/file1(0x2c6253e8b3c0): >_writeAt: n=25, err=<nil>
2026/08/17 03:36:47 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/17 03:36:47 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/17 03:36:47 DEBUG : newLeaf: Updating file with newLeaf 0x2c62541ae0d0
2026/08/17 03:36:47 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/17 03:36:47 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/17 03:36:47 DEBUG : newLeaf(0x2c6253e8b3c0): close: 
2026/08/17 03:36:47 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/17 03:36:47 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-17 03:36:47.402382948 +0000 UTC m=+81.808919384
2026/08/17 03:36:47 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/17 03:36:47 DEBUG : newLeaf(0x2c6253e8b3c0): >close: err=<nil>
2026/08/17 03:36:47 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:36:47 DEBUG : dir: Looking for writers
2026/08/17 03:36:47 DEBUG : Looking for writers
2026/08/17 03:36:47 DEBUG : newLeaf: reading active writers
2026/08/17 03:36:47 DEBUG : dir: reading active writers
2026/08/17 03:36:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/17 03:36:47 DEBUG : dir: Looking for writers
2026/08/17 03:36:47 DEBUG : Looking for writers
2026/08/17 03:36:47 DEBUG : dir: reading active writers
2026/08/17 03:36:47 DEBUG : newLeaf: reading active writers
2026/08/17 03:36:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/17 03:36:47 DEBUG : dir: Looking for writers
2026/08/17 03:36:47 DEBUG : Looking for writers
2026/08/17 03:36:47 DEBUG : dir: reading active writers
2026/08/17 03:36:47 DEBUG : newLeaf: reading active writers
2026/08/17 03:36:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/17 03:36:47 DEBUG : dir: Looking for writers
2026/08/17 03:36:47 DEBUG : Looking for writers
2026/08/17 03:36:47 DEBUG : dir: reading active writers
2026/08/17 03:36:47 DEBUG : newLeaf: reading active writers
2026/08/17 03:36:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/17 03:36:47 DEBUG : newLeaf: vfs cache: starting upload
2026/08/17 03:36:47 DEBUG : dir: Looking for writers
2026/08/17 03:36:47 DEBUG : Looking for writers
2026/08/17 03:36:47 DEBUG : dir: reading active writers
2026/08/17 03:36:47 DEBUG : newLeaf: reading active writers
2026/08/17 03:36:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/17 03:36:48 DEBUG : dir: Looking for writers
2026/08/17 03:36:48 DEBUG : Looking for writers
2026/08/17 03:36:48 DEBUG : dir: reading active writers
2026/08/17 03:36:48 DEBUG : newLeaf: reading active writers
2026/08/17 03:36:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/17 03:36:48 DEBUG : newLeaf: size = 25 OK
2026/08/17 03:36:48 DEBUG : newLeaf: mailru = 529d670c651f4f3f7011e4ab2d16332c1803bbe5 OK
2026/08/17 03:36:48 INFO  : newLeaf: Copied (replaced existing)
2026/08/17 03:36:48 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-17 03:36:47 +0000 UTC,529d670c651f4f3f7011e4ab2d16332c1803bbe5"
2026/08/17 03:36:48 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/17 03:36:48 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/17 03:36:48 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/17 03:36:48 DEBUG : dir: Looking for writers
2026/08/17 03:36:48 DEBUG : Looking for writers
2026/08/17 03:36:48 DEBUG : dir: reading active writers
2026/08/17 03:36:48 DEBUG : newLeaf: reading active writers
2026/08/17 03:36:48 DEBUG : >WaitForWriters: 
2026/08/17 03:36:48 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:36:48 DEBUG : dir: Looking for writers
2026/08/17 03:36:48 DEBUG : Looking for writers
2026/08/17 03:36:48 DEBUG : dir: reading active writers
2026/08/17 03:36:48 DEBUG : newLeaf: reading active writers
2026/08/17 03:36:48 DEBUG : >WaitForWriters: 
2026/08/17 03:36:48 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:36:49 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:36:49 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/17 03:36:49 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:49 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:36:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:36:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:49 INFO  : [rclone-test-vejaciv9yije]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/17 03:36:50 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/17 03:36:50 DEBUG : dir/file1: newRWFileHandle: 
2026/08/17 03:36:50 DEBUG : dir/file1(0x2c6253ef9440): openPending: 
2026/08/17 03:36:50 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint ""
2026/08/17 03:36:50 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/17 03:36:50 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/17 03:36:50 DEBUG : dir/file1(0x2c6253ef9440): >openPending: err=<nil>
2026/08/17 03:36:50 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/17 03:36:50 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/17 03:36:50 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/17 03:36:50 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/17 03:36:50 DEBUG : dir/file1(0x2c6253ef9440): _writeAt: size=14, off=0
2026/08/17 03:36:50 DEBUG : dir/file1(0x2c6253ef9440): >_writeAt: n=14, err=<nil>
2026/08/17 03:36:50 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/17 03:36:50 DEBUG : dir/file1(0x2c6253ef9440): close: 
2026/08/17 03:36:50 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/17 03:36:50 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/17 03:36:50 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/17 03:36:50 DEBUG : dir/file1(0x2c6253ef9440): >close: err=<nil>
2026/08/17 03:36:50 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:36:50 DEBUG : dir: Looking for writers
2026/08/17 03:36:50 DEBUG : file1: reading active writers
2026/08/17 03:36:50 DEBUG : Looking for writers
2026/08/17 03:36:50 DEBUG : dir: reading active writers
2026/08/17 03:36:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/17 03:36:50 DEBUG : dir: Looking for writers
2026/08/17 03:36:50 DEBUG : file1: reading active writers
2026/08/17 03:36:50 DEBUG : Looking for writers
2026/08/17 03:36:50 DEBUG : dir: reading active writers
2026/08/17 03:36:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/17 03:36:50 DEBUG : dir: Looking for writers
2026/08/17 03:36:50 DEBUG : file1: reading active writers
2026/08/17 03:36:50 DEBUG : Looking for writers
2026/08/17 03:36:50 DEBUG : dir: reading active writers
2026/08/17 03:36:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/17 03:36:50 DEBUG : dir: Looking for writers
2026/08/17 03:36:50 DEBUG : file1: reading active writers
2026/08/17 03:36:50 DEBUG : Looking for writers
2026/08/17 03:36:50 DEBUG : dir: reading active writers
2026/08/17 03:36:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/17 03:36:50 DEBUG : dir/file1: vfs cache: starting upload
2026/08/17 03:36:50 DEBUG : dir: Looking for writers
2026/08/17 03:36:50 DEBUG : file1: reading active writers
2026/08/17 03:36:50 DEBUG : Looking for writers
2026/08/17 03:36:50 DEBUG : dir: reading active writers
2026/08/17 03:36:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/17 03:36:50 DEBUG : dir/file1: size = 14 OK
2026/08/17 03:36:50 DEBUG : dir/file1: mailru = 66696c653120636f6e74656e7473000000000000 OK
2026/08/17 03:36:50 INFO  : dir/file1: Copied (replaced existing)
2026/08/17 03:36:50 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/17 03:36:50 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/08/17 03:36:50 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/17 03:36:50 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/17 03:36:50 DEBUG : dir: Looking for writers
2026/08/17 03:36:50 DEBUG : file1: reading active writers
2026/08/17 03:36:50 DEBUG : Looking for writers
2026/08/17 03:36:50 DEBUG : dir: reading active writers
2026/08/17 03:36:50 DEBUG : >WaitForWriters: 
2026/08/17 03:36:50 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/17 03:36:50 DEBUG : dir/file1: newRWFileHandle: 
2026/08/17 03:36:50 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/17 03:36:50 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/17 03:36:50 DEBUG : dir/file1(0x2c6253c1d400): _readAt: size=512, off=0
2026/08/17 03:36:50 DEBUG : dir/file1(0x2c6253c1d400): openPending: 
2026/08/17 03:36:50 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000"
2026/08/17 03:36:50 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/17 03:36:50 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/17 03:36:50 DEBUG : dir/file1(0x2c6253c1d400): >openPending: err=<nil>
2026/08/17 03:36:50 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/17 03:36:50 DEBUG : dir/file1(0x2c6253c1d400): >_readAt: n=14, err=EOF
2026/08/17 03:36:50 DEBUG : dir/file1(0x2c6253c1d400): close: 
2026/08/17 03:36:50 DEBUG : dir/file1(0x2c6253c1d400): >close: err=<nil>
2026/08/17 03:36:51 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/17 03:36:51 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/17 03:36:51 DEBUG : newLeaf: Updating file with newLeaf 0x2c62541aef70
2026/08/17 03:36:51 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/17 03:36:51 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/17 03:36:51 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/17 03:36:51 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/17 03:36:51 DEBUG : dir/file1: Updating file with dir/file1 0x2c62541aef70
2026/08/17 03:36:51 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/17 03:36:51 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/17 03:36:52 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/17 03:36:52 DEBUG : dir/file1: newRWFileHandle: 
2026/08/17 03:36:52 DEBUG : dir/file1(0x2c6253c1dac0): openPending: 
2026/08/17 03:36:52 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000"
2026/08/17 03:36:52 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/17 03:36:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/17 03:36:52 DEBUG : dir/file1(0x2c6253c1dac0): >openPending: err=<nil>
2026/08/17 03:36:52 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/17 03:36:52 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/17 03:36:52 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/17 03:36:52 DEBUG : dir/file1(0x2c6253c1dac0): _writeAt: size=25, off=0
2026/08/17 03:36:52 DEBUG : dir/file1(0x2c6253c1dac0): >_writeAt: n=25, err=<nil>
2026/08/17 03:36:52 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/17 03:36:52 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/17 03:36:52 DEBUG : newLeaf: Updating file with newLeaf 0x2c62541aef70
2026/08/17 03:36:52 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/17 03:36:52 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/17 03:36:52 DEBUG : newLeaf(0x2c6253c1dac0): close: 
2026/08/17 03:36:52 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/17 03:36:52 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-17 03:36:52.028652365 +0000 UTC m=+86.435188780
2026/08/17 03:36:52 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/17 03:36:52 DEBUG : newLeaf(0x2c6253c1dac0): >close: err=<nil>
2026/08/17 03:36:52 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:36:52 DEBUG : dir: Looking for writers
2026/08/17 03:36:52 DEBUG : Looking for writers
2026/08/17 03:36:52 DEBUG : dir: reading active writers
2026/08/17 03:36:52 DEBUG : newLeaf: reading active writers
2026/08/17 03:36:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/17 03:36:52 DEBUG : dir: Looking for writers
2026/08/17 03:36:52 DEBUG : Looking for writers
2026/08/17 03:36:52 DEBUG : dir: reading active writers
2026/08/17 03:36:52 DEBUG : newLeaf: reading active writers
2026/08/17 03:36:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/17 03:36:52 DEBUG : dir: Looking for writers
2026/08/17 03:36:52 DEBUG : Looking for writers
2026/08/17 03:36:52 DEBUG : dir: reading active writers
2026/08/17 03:36:52 DEBUG : newLeaf: reading active writers
2026/08/17 03:36:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/17 03:36:52 DEBUG : dir: Looking for writers
2026/08/17 03:36:52 DEBUG : Looking for writers
2026/08/17 03:36:52 DEBUG : dir: reading active writers
2026/08/17 03:36:52 DEBUG : newLeaf: reading active writers
2026/08/17 03:36:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/17 03:36:52 DEBUG : newLeaf: vfs cache: starting upload
2026/08/17 03:36:52 DEBUG : dir: Looking for writers
2026/08/17 03:36:52 DEBUG : Looking for writers
2026/08/17 03:36:52 DEBUG : dir: reading active writers
2026/08/17 03:36:52 DEBUG : newLeaf: reading active writers
2026/08/17 03:36:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/17 03:36:52 DEBUG : dir: Looking for writers
2026/08/17 03:36:52 DEBUG : Looking for writers
2026/08/17 03:36:52 DEBUG : dir: reading active writers
2026/08/17 03:36:52 DEBUG : newLeaf: reading active writers
2026/08/17 03:36:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/17 03:36:52 DEBUG : newLeaf: size = 25 OK
2026/08/17 03:36:52 DEBUG : newLeaf: mailru = 529d670c651f4f3f7011e4ab2d16332c1803bbe5 OK
2026/08/17 03:36:52 INFO  : newLeaf: Copied (replaced existing)
2026/08/17 03:36:52 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-17 03:36:52 +0000 UTC,529d670c651f4f3f7011e4ab2d16332c1803bbe5"
2026/08/17 03:36:52 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/17 03:36:52 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/17 03:36:52 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/17 03:36:53 DEBUG : dir: Looking for writers
2026/08/17 03:36:53 DEBUG : Looking for writers
2026/08/17 03:36:53 DEBUG : dir: reading active writers
2026/08/17 03:36:53 DEBUG : newLeaf: reading active writers
2026/08/17 03:36:53 DEBUG : >WaitForWriters: 
2026/08/17 03:36:53 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:36:53 DEBUG : dir: Looking for writers
2026/08/17 03:36:53 DEBUG : Looking for writers
2026/08/17 03:36:53 DEBUG : dir: reading active writers
2026/08/17 03:36:53 DEBUG : newLeaf: reading active writers
2026/08/17 03:36:53 DEBUG : >WaitForWriters: 
2026/08/17 03:36:53 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:36:53 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:36:53 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/17 03:36:53 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:53 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:36:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:36:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:36:53 INFO  : [rclone-test-vejaciv9yije]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/17 03:36:54 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:36:54 DEBUG : dir: Looking for writers
2026/08/17 03:36:54 DEBUG : file1: reading active writers
2026/08/17 03:36:54 DEBUG : Looking for writers
2026/08/17 03:36:54 DEBUG : dir: reading active writers
2026/08/17 03:36:54 DEBUG : >WaitForWriters: 
2026/08/17 03:36:54 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/17 03:36:54 DEBUG : dir/file1: newRWFileHandle: 
2026/08/17 03:36:54 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/17 03:36:54 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/17 03:36:54 DEBUG : dir/file1(0x2c6253ee6100): _readAt: size=512, off=0
2026/08/17 03:36:54 DEBUG : dir/file1(0x2c6253ee6100): openPending: 
2026/08/17 03:36:54 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint ""
2026/08/17 03:36:54 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/17 03:36:54 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/17 03:36:54 DEBUG : dir/file1(0x2c6253ee6100): >openPending: err=<nil>
2026/08/17 03:36:54 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/08/17 03:36:54 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/17 03:36:54 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/17 03:36:54 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:36:54 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:36:54 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:36:54 DEBUG : dir/file1(0x2c6253ee6100): >_readAt: n=14, err=EOF
2026/08/17 03:36:54 DEBUG : dir/file1(0x2c6253ee6100): close: 
2026/08/17 03:36:54 DEBUG : dir/file1(0x2c6253ee6100): >close: err=<nil>
2026/08/17 03:36:55 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/17 03:36:55 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/17 03:36:55 DEBUG : newLeaf: Updating file with newLeaf 0x2c625469b6c0
2026/08/17 03:36:55 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/17 03:36:55 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/17 03:36:55 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/17 03:36:55 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/17 03:36:55 DEBUG : dir/file1: Updating file with dir/file1 0x2c625469b6c0
2026/08/17 03:36:55 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/17 03:36:55 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/17 03:36:56 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/17 03:36:56 DEBUG : dir/file1: newRWFileHandle: 
2026/08/17 03:36:56 DEBUG : dir/file1(0x2c6253ee6d00): openPending: 
2026/08/17 03:36:56 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000"
2026/08/17 03:36:56 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/17 03:36:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/17 03:36:56 DEBUG : dir/file1(0x2c6253ee6d00): >openPending: err=<nil>
2026/08/17 03:36:56 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/17 03:36:56 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/17 03:36:56 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/17 03:36:56 DEBUG : dir/file1(0x2c6253ee6d00): _writeAt: size=25, off=0
2026/08/17 03:36:56 DEBUG : dir/file1(0x2c6253ee6d00): >_writeAt: n=25, err=<nil>
2026/08/17 03:36:56 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/17 03:36:56 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/17 03:36:56 DEBUG : newLeaf: Updating file with newLeaf 0x2c625469b6c0
2026/08/17 03:36:56 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/17 03:36:56 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/17 03:36:56 DEBUG : newLeaf(0x2c6253ee6d00): close: 
2026/08/17 03:36:56 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/17 03:36:56 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-17 03:36:56.224148847 +0000 UTC m=+90.630685262
2026/08/17 03:36:56 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/17 03:36:56 DEBUG : newLeaf(0x2c6253ee6d00): >close: err=<nil>
2026/08/17 03:36:56 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:36:56 DEBUG : dir: Looking for writers
2026/08/17 03:36:56 DEBUG : Looking for writers
2026/08/17 03:36:56 DEBUG : dir: reading active writers
2026/08/17 03:36:56 DEBUG : newLeaf: reading active writers
2026/08/17 03:36:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/17 03:36:56 DEBUG : dir: Looking for writers
2026/08/17 03:36:56 DEBUG : Looking for writers
2026/08/17 03:36:56 DEBUG : newLeaf: reading active writers
2026/08/17 03:36:56 DEBUG : dir: reading active writers
2026/08/17 03:36:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/17 03:36:56 DEBUG : dir: Looking for writers
2026/08/17 03:36:56 DEBUG : Looking for writers
2026/08/17 03:36:56 DEBUG : dir: reading active writers
2026/08/17 03:36:56 DEBUG : newLeaf: reading active writers
2026/08/17 03:36:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/17 03:36:56 DEBUG : dir: Looking for writers
2026/08/17 03:36:56 DEBUG : Looking for writers
2026/08/17 03:36:56 DEBUG : dir: reading active writers
2026/08/17 03:36:56 DEBUG : newLeaf: reading active writers
2026/08/17 03:36:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/17 03:36:56 DEBUG : newLeaf: vfs cache: starting upload
2026/08/17 03:36:56 DEBUG : dir: Looking for writers
2026/08/17 03:36:56 DEBUG : Looking for writers
2026/08/17 03:36:56 DEBUG : dir: reading active writers
2026/08/17 03:36:56 DEBUG : newLeaf: reading active writers
2026/08/17 03:36:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/17 03:36:57 DEBUG : dir: Looking for writers
2026/08/17 03:36:57 DEBUG : Looking for writers
2026/08/17 03:36:57 DEBUG : dir: reading active writers
2026/08/17 03:36:57 DEBUG : newLeaf: reading active writers
2026/08/17 03:36:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/17 03:36:57 DEBUG : newLeaf: size = 25 OK
2026/08/17 03:36:57 DEBUG : newLeaf: mailru = 529d670c651f4f3f7011e4ab2d16332c1803bbe5 OK
2026/08/17 03:36:57 INFO  : newLeaf: Copied (replaced existing)
2026/08/17 03:36:57 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-17 03:36:56 +0000 UTC,529d670c651f4f3f7011e4ab2d16332c1803bbe5"
2026/08/17 03:36:57 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/17 03:36:57 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/17 03:36:57 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/17 03:36:57 DEBUG : dir: Looking for writers
2026/08/17 03:36:57 DEBUG : Looking for writers
2026/08/17 03:36:57 DEBUG : dir: reading active writers
2026/08/17 03:36:57 DEBUG : newLeaf: reading active writers
2026/08/17 03:36:57 DEBUG : >WaitForWriters: 
2026/08/17 03:36:57 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:36:57 DEBUG : dir: Looking for writers
2026/08/17 03:36:57 DEBUG : Looking for writers
2026/08/17 03:36:57 DEBUG : dir: reading active writers
2026/08/17 03:36:57 DEBUG : newLeaf: reading active writers
2026/08/17 03:36:57 DEBUG : >WaitForWriters: 
2026/08/17 03:36:57 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: cleaner exiting
--- PASS: TestFileRename (26.52s)
    --- PASS: TestFileRename/off,forceCache=false (3.88s)
    --- PASS: TestFileRename/minimal,forceCache=false (4.08s)
    --- PASS: TestFileRename/minimal,forceCache=true (5.37s)
    --- PASS: TestFileRename/writes,forceCache=false (4.38s)
    --- PASS: TestFileRename/writes,forceCache=true (4.56s)
    --- PASS: TestFileRename/full,forceCache=false (4.25s)
=== 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 "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:36:58 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:36:58 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:36:58 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:36:58 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:36:58 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:36:58 DEBUG : Looking for writers
2026/08/17 03:36:58 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.31s)
=== 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 "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:36:58 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestRcPollIntervalShutdown (0.22s)
=== RUN   TestSetPollIntervalAfterShutdown
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:36:58 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestSetPollIntervalAfterShutdown (0.22s)
=== RUN   TestRcPollIntervalUpdate
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:36:58 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestRcPollIntervalUpdate (0.28s)
=== RUN   TestRcPollIntervalTimeout
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:36:59 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestRcPollIntervalTimeout (0.24s)
=== RUN   TestRcPollIntervalUnsupported
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:36:59 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:36:59 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestRcPollIntervalUnsupported (0.29s)
=== 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 "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:36:59 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:36:59 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:37:00 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/17 03:37:00 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/17 03:37:00 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/17 03:37:00 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/17 03:37:00 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:37:00 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:00 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/17 03:37:00 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/08/17 03:37:00 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:00 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:37:00 DEBUG : dir: Looking for writers
2026/08/17 03:37:00 DEBUG : file1: reading active writers
2026/08/17 03:37:00 DEBUG : Looking for writers
2026/08/17 03:37:00 DEBUG : dir: reading active writers
2026/08/17 03:37:00 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (1.47s)
=== RUN   TestReadFileHandleSeek
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:37:01 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:37:01 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:37:01 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/17 03:37:01 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/17 03:37:01 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/17 03:37:01 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/17 03:37:01 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:37:01 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:01 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/17 03:37:01 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/17 03:37:02 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/17 03:37:02 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/17 03:37:02 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/17 03:37:02 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/17 03:37:02 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/17 03:37:02 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/17 03:37:02 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 2, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:02 DEBUG : dir/file1: Server returned full content instead of range
2026/08/17 03:37:02 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:02 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/08/17 03:37:02 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/08/17 03:37:02 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/08/17 03:37:02 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/08/17 03:37:02 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 2, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:02 DEBUG : dir/file1: Server returned full content instead of range
2026/08/17 03:37:02 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:02 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/08/17 03:37:02 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/08/17 03:37:02 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/08/17 03:37:02 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/08/17 03:37:02 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 2, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:03 DEBUG : dir/file1: Server returned full content instead of range
2026/08/17 03:37:03 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:03 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:03 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:37:03 DEBUG : dir: Looking for writers
2026/08/17 03:37:03 DEBUG : file1: reading active writers
2026/08/17 03:37:03 DEBUG : Looking for writers
2026/08/17 03:37:03 DEBUG : dir: reading active writers
2026/08/17 03:37:03 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (2.52s)
=== RUN   TestReadFileHandleReadAt
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:37:03 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:37:03 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:37:04 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/17 03:37:04 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/17 03:37:04 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/17 03:37:04 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/17 03:37:04 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:37:04 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:04 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/17 03:37:04 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/17 03:37:04 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/17 03:37:04 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/17 03:37:04 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/17 03:37:04 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/17 03:37:04 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/17 03:37:04 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/17 03:37:04 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 2, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:04 DEBUG : dir/file1: Server returned full content instead of range
2026/08/17 03:37:04 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:04 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/08/17 03:37:04 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/08/17 03:37:04 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/08/17 03:37:04 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/08/17 03:37:04 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 2, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:05 DEBUG : dir/file1: Server returned full content instead of range
2026/08/17 03:37:05 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:05 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/08/17 03:37:05 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/08/17 03:37:05 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/08/17 03:37:05 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/08/17 03:37:05 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/08/17 03:37:05 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/08/17 03:37:05 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/17 03:37:05 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 2, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:05 DEBUG : dir/file1: Server returned full content instead of range
2026/08/17 03:37:05 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:05 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:05 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/08/17 03:37:05 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/08/17 03:37:05 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/08/17 03:37:05 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/17 03:37:05 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:05 DEBUG : dir/file1: Server returned full content instead of range
2026/08/17 03:37:05 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:05 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/17 03:37:05 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/17 03:37:05 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/17 03:37:05 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/08/17 03:37:05 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/17 03:37:05 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/17 03:37:05 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/17 03:37:05 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/08/17 03:37:05 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:37:05 DEBUG : dir: Looking for writers
2026/08/17 03:37:05 DEBUG : file1: reading active writers
2026/08/17 03:37:05 DEBUG : Looking for writers
2026/08/17 03:37:05 DEBUG : dir: reading active writers
2026/08/17 03:37:05 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (2.23s)
=== RUN   TestReadFileHandleFlush
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:37:05 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:37:05 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:37:06 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/17 03:37:06 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/17 03:37:06 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/17 03:37:06 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/17 03:37:06 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:37:06 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:06 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/17 03:37:06 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:06 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:37:06 DEBUG : dir: Looking for writers
2026/08/17 03:37:06 DEBUG : file1: reading active writers
2026/08/17 03:37:06 DEBUG : Looking for writers
2026/08/17 03:37:06 DEBUG : dir: reading active writers
2026/08/17 03:37:06 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (1.41s)
=== RUN   TestReadFileHandleRelease
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:37:07 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:37:07 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:37:07 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/17 03:37:08 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/17 03:37:08 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/17 03:37:08 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/17 03:37:08 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:37:08 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:08 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/17 03:37:08 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:08 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/08/17 03:37:08 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/08/17 03:37:08 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:37:08 DEBUG : dir: Looking for writers
2026/08/17 03:37:08 DEBUG : file1: reading active writers
2026/08/17 03:37:08 DEBUG : Looking for writers
2026/08/17 03:37:08 DEBUG : dir: reading active writers
2026/08/17 03:37:08 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (1.57s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:37:08 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:37:08 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/17 03:37:08 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:08 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:37:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:37:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:08 INFO  : [rclone-test-vejaciv9yije]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/17 03:37:09 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/17 03:37:09 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/17 03:37:09 DEBUG : dir/file1: newRWFileHandle: 
2026/08/17 03:37:09 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/17 03:37:09 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/17 03:37:09 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/17 03:37:09 DEBUG : dir/file1(0x2c6253e8ba00): _readAt: size=1, off=0
2026/08/17 03:37:09 DEBUG : dir/file1(0x2c6253e8ba00): openPending: 
2026/08/17 03:37:09 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,3031323334353637383961626364656600000000" against cached fingerprint ""
2026/08/17 03:37:09 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/17 03:37:09 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/17 03:37:09 DEBUG : dir/file1(0x2c6253e8ba00): >openPending: err=<nil>
2026/08/17 03:37:09 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/17 03:37:09 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/17 03:37:09 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/17 03:37:09 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:37:09 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:09 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:09 DEBUG : dir/file1(0x2c6253e8ba00): >_readAt: n=1, err=<nil>
2026/08/17 03:37:09 DEBUG : dir/file1(0x2c6253e8ba00): _readAt: size=256, off=1
2026/08/17 03:37:09 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/08/17 03:37:09 DEBUG : dir/file1(0x2c6253e8ba00): >_readAt: n=15, err=EOF
2026/08/17 03:37:09 DEBUG : dir/file1(0x2c6253e8ba00): _readAt: size=16, off=16
2026/08/17 03:37:09 DEBUG : dir/file1(0x2c6253e8ba00): >_readAt: n=0, err=EOF
2026/08/17 03:37:09 DEBUG : dir/file1(0x2c6253e8ba00): close: 
2026/08/17 03:37:09 DEBUG : dir/file1(0x2c6253e8ba00): >close: err=<nil>
2026/08/17 03:37:09 DEBUG : dir/file1(0x2c6253e8ba00): close: 
2026/08/17 03:37:09 DEBUG : dir/file1(0x2c6253e8ba00): >close: err=file already closed
2026/08/17 03:37:09 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:37:09 DEBUG : dir: Looking for writers
2026/08/17 03:37:09 DEBUG : file1: reading active writers
2026/08/17 03:37:09 DEBUG : Looking for writers
2026/08/17 03:37:09 DEBUG : dir: reading active writers
2026/08/17 03:37:09 DEBUG : >WaitForWriters: 
2026/08/17 03:37:09 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (1.53s)
=== RUN   TestRWFileHandleSeek
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:37:10 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:37:10 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/17 03:37:10 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:10 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:37:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:37:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:10 INFO  : [rclone-test-vejaciv9yije]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/17 03:37:10 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/17 03:37:11 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/17 03:37:11 DEBUG : dir/file1: newRWFileHandle: 
2026/08/17 03:37:11 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/17 03:37:11 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/17 03:37:11 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/17 03:37:11 DEBUG : dir/file1(0x2c6253ef9500): _readAt: size=1, off=0
2026/08/17 03:37:11 DEBUG : dir/file1(0x2c6253ef9500): openPending: 
2026/08/17 03:37:11 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,3031323334353637383961626364656600000000" against cached fingerprint ""
2026/08/17 03:37:11 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/17 03:37:11 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/17 03:37:11 DEBUG : dir/file1(0x2c6253ef9500): >openPending: err=<nil>
2026/08/17 03:37:11 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/17 03:37:11 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/17 03:37:11 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/17 03:37:11 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:37:11 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:11 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:11 DEBUG : dir/file1(0x2c6253ef9500): >_readAt: n=1, err=<nil>
2026/08/17 03:37:11 DEBUG : dir/file1(0x2c6253ef9500): _readAt: size=1, off=5
2026/08/17 03:37:11 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/17 03:37:11 DEBUG : dir/file1(0x2c6253ef9500): >_readAt: n=1, err=<nil>
2026/08/17 03:37:11 DEBUG : dir/file1(0x2c6253ef9500): _readAt: size=1, off=3
2026/08/17 03:37:11 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/17 03:37:11 DEBUG : dir/file1(0x2c6253ef9500): >_readAt: n=1, err=<nil>
2026/08/17 03:37:11 DEBUG : dir/file1(0x2c6253ef9500): _readAt: size=1, off=13
2026/08/17 03:37:11 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/17 03:37:11 DEBUG : dir/file1(0x2c6253ef9500): >_readAt: n=1, err=<nil>
2026/08/17 03:37:11 DEBUG : dir/file1(0x2c6253ef9500): _readAt: size=16, off=100
2026/08/17 03:37:11 DEBUG : dir/file1(0x2c6253ef9500): >_readAt: n=0, err=EOF
2026/08/17 03:37:11 DEBUG : dir/file1(0x2c6253ef9500): close: 
2026/08/17 03:37:11 DEBUG : dir/file1(0x2c6253ef9500): >close: err=<nil>
2026/08/17 03:37:11 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:37:11 DEBUG : dir: Looking for writers
2026/08/17 03:37:11 DEBUG : file1: reading active writers
2026/08/17 03:37:11 DEBUG : Looking for writers
2026/08/17 03:37:11 DEBUG : dir: reading active writers
2026/08/17 03:37:11 DEBUG : >WaitForWriters: 
2026/08/17 03:37:11 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (1.43s)
=== RUN   TestRWFileHandleReadAt
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:37:11 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:37:11 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/17 03:37:11 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:11 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:37:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:37:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:11 INFO  : [rclone-test-vejaciv9yije]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/17 03:37:12 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/17 03:37:12 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/17 03:37:12 DEBUG : dir/file1: newRWFileHandle: 
2026/08/17 03:37:12 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/17 03:37:12 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/17 03:37:12 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/17 03:37:12 DEBUG : dir/file1(0x2c6254407ac0): _readAt: size=1, off=0
2026/08/17 03:37:12 DEBUG : dir/file1(0x2c6254407ac0): openPending: 
2026/08/17 03:37:12 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,3031323334353637383961626364656600000000" against cached fingerprint ""
2026/08/17 03:37:12 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/17 03:37:12 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/17 03:37:12 DEBUG : dir/file1(0x2c6254407ac0): >openPending: err=<nil>
2026/08/17 03:37:12 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/17 03:37:12 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/17 03:37:12 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/17 03:37:12 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:37:12 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:12 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:12 DEBUG : dir/file1(0x2c6254407ac0): >_readAt: n=1, err=<nil>
2026/08/17 03:37:12 DEBUG : dir/file1(0x2c6254407ac0): _readAt: size=1, off=5
2026/08/17 03:37:12 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/17 03:37:12 DEBUG : dir/file1(0x2c6254407ac0): >_readAt: n=1, err=<nil>
2026/08/17 03:37:12 DEBUG : dir/file1(0x2c6254407ac0): _readAt: size=1, off=1
2026/08/17 03:37:12 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/17 03:37:12 DEBUG : dir/file1(0x2c6254407ac0): >_readAt: n=1, err=<nil>
2026/08/17 03:37:12 DEBUG : dir/file1(0x2c6254407ac0): _readAt: size=6, off=10
2026/08/17 03:37:12 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/17 03:37:12 DEBUG : dir/file1(0x2c6254407ac0): >_readAt: n=6, err=<nil>
2026/08/17 03:37:12 DEBUG : dir/file1(0x2c6254407ac0): _readAt: size=256, off=10
2026/08/17 03:37:12 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/17 03:37:12 DEBUG : dir/file1(0x2c6254407ac0): >_readAt: n=6, err=EOF
2026/08/17 03:37:12 DEBUG : dir/file1(0x2c6254407ac0): _readAt: size=256, off=100
2026/08/17 03:37:12 DEBUG : dir/file1(0x2c6254407ac0): >_readAt: n=0, err=EOF
2026/08/17 03:37:12 DEBUG : dir/file1(0x2c6254407ac0): close: 
2026/08/17 03:37:12 DEBUG : dir/file1(0x2c6254407ac0): >close: err=<nil>
2026/08/17 03:37:12 DEBUG : dir/file1(0x2c6254407ac0): _readAt: size=256, off=100
2026/08/17 03:37:12 DEBUG : dir/file1(0x2c6254407ac0): >_readAt: n=0, err=file already closed
2026/08/17 03:37:12 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:37:12 DEBUG : dir: Looking for writers
2026/08/17 03:37:12 DEBUG : file1: reading active writers
2026/08/17 03:37:12 DEBUG : Looking for writers
2026/08/17 03:37:12 DEBUG : dir: reading active writers
2026/08/17 03:37:12 DEBUG : >WaitForWriters: 
2026/08/17 03:37:12 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (1.51s)
=== RUN   TestRWFileHandleFlushRead
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:37:13 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:37:13 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/17 03:37:13 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:13 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:13 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:13 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:37:13 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:13 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:13 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:37:13 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:13 INFO  : [rclone-test-vejaciv9yije]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/17 03:37:13 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/17 03:37:14 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/17 03:37:14 DEBUG : dir/file1: newRWFileHandle: 
2026/08/17 03:37:14 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/17 03:37:14 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/17 03:37:14 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/17 03:37:14 DEBUG : dir/file1(0x2c62541f0680): RWFileHandle.Flush
2026/08/17 03:37:14 DEBUG : dir/file1(0x2c62541f0680): _readAt: size=256, off=0
2026/08/17 03:37:14 DEBUG : dir/file1(0x2c62541f0680): openPending: 
2026/08/17 03:37:14 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,3031323334353637383961626364656600000000" against cached fingerprint ""
2026/08/17 03:37:14 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/17 03:37:14 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/17 03:37:14 DEBUG : dir/file1(0x2c62541f0680): >openPending: err=<nil>
2026/08/17 03:37:14 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/17 03:37:14 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/17 03:37:14 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/17 03:37:14 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:37:14 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:14 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:14 DEBUG : dir/file1(0x2c62541f0680): >_readAt: n=16, err=EOF
2026/08/17 03:37:14 DEBUG : dir/file1(0x2c62541f0680): RWFileHandle.Flush
2026/08/17 03:37:14 DEBUG : dir/file1(0x2c62541f0680): RWFileHandle.Flush
2026/08/17 03:37:14 DEBUG : dir/file1(0x2c62541f0680): close: 
2026/08/17 03:37:14 DEBUG : dir/file1(0x2c62541f0680): >close: err=<nil>
2026/08/17 03:37:14 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:37:14 DEBUG : dir: Looking for writers
2026/08/17 03:37:14 DEBUG : file1: reading active writers
2026/08/17 03:37:14 DEBUG : Looking for writers
2026/08/17 03:37:14 DEBUG : dir: reading active writers
2026/08/17 03:37:14 DEBUG : >WaitForWriters: 
2026/08/17 03:37:14 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: cleaner exiting
2026/08/17 03:37:14 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije/dir/file1: no such file or directory
2026/08/17 03:37:14 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije/dir/file1: no such file or directory
--- PASS: TestRWFileHandleFlushRead (1.40s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:37:14 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:37:14 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/17 03:37:14 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:14 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:37:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:37:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:14 INFO  : [rclone-test-vejaciv9yije]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/17 03:37:15 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/17 03:37:15 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/17 03:37:15 DEBUG : dir/file1: newRWFileHandle: 
2026/08/17 03:37:15 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/17 03:37:15 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/17 03:37:15 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/17 03:37:15 DEBUG : dir/file1(0x2c6253f0a7c0): _readAt: size=256, off=0
2026/08/17 03:37:15 DEBUG : dir/file1(0x2c6253f0a7c0): openPending: 
2026/08/17 03:37:15 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,3031323334353637383961626364656600000000" against cached fingerprint ""
2026/08/17 03:37:15 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/17 03:37:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/17 03:37:15 DEBUG : dir/file1(0x2c6253f0a7c0): >openPending: err=<nil>
2026/08/17 03:37:15 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/17 03:37:15 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/17 03:37:15 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/17 03:37:15 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:37:15 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:15 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:15 DEBUG : dir/file1(0x2c6253f0a7c0): >_readAt: n=16, err=EOF
2026/08/17 03:37:15 DEBUG : dir/file1(0x2c6253f0a7c0): RWFileHandle.Release
2026/08/17 03:37:15 DEBUG : dir/file1(0x2c6253f0a7c0): close: 
2026/08/17 03:37:15 DEBUG : dir/file1(0x2c6253f0a7c0): >close: err=<nil>
2026/08/17 03:37:15 DEBUG : dir/file1(0x2c6253f0a7c0): RWFileHandle.Release
2026/08/17 03:37:15 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:37:15 DEBUG : dir: Looking for writers
2026/08/17 03:37:15 DEBUG : file1: reading active writers
2026/08/17 03:37:15 DEBUG : Looking for writers
2026/08/17 03:37:15 DEBUG : dir: reading active writers
2026/08/17 03:37:15 DEBUG : >WaitForWriters: 
2026/08/17 03:37:15 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: cleaner exiting
2026/08/17 03:37:16 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije/dir/file1: no such file or directory
2026/08/17 03:37:16 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije/dir/file1: no such file or directory
--- PASS: TestRWFileHandleReleaseRead (1.63s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:37:16 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:37:16 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/17 03:37:16 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:16 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:16 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:16 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:37:16 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:16 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:16 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:37:16 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:16 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:16 INFO  : [rclone-test-vejaciv9yije]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/17 03:37:16 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:16 DEBUG : file1: newRWFileHandle: 
2026/08/17 03:37:16 DEBUG : file1(0x2c6253f0b3c0): openPending: 
2026/08/17 03:37:16 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:16 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:37:16 DEBUG : file1(0x2c6253f0b3c0): >openPending: err=<nil>
2026/08/17 03:37:16 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/17 03:37:16 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:37:16 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/17 03:37:16 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/17 03:37:16 DEBUG : file1(0x2c6253f0b3c0): _writeAt: size=5, off=0
2026/08/17 03:37:16 DEBUG : file1(0x2c6253f0b3c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:16 DEBUG : file1(0x2c6253f0b3c0): _writeAt: size=7, off=5
2026/08/17 03:37:16 DEBUG : file1(0x2c6253f0b3c0): >_writeAt: n=7, err=<nil>
2026/08/17 03:37:16 DEBUG : file1: vfs cache: truncate to size=11
2026/08/17 03:37:16 DEBUG : file1(0x2c6253f0b3c0): close: 
2026/08/17 03:37:16 DEBUG : file1: vfs cache: setting modification time to 2026-08-17 03:37:16.631519901 +0000 UTC m=+111.038056336
2026/08/17 03:37:16 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:16 DEBUG : file1(0x2c6253f0b3c0): >close: err=<nil>
2026/08/17 03:37:16 DEBUG : file1(0x2c6253f0b3c0): close: 
2026/08/17 03:37:16 DEBUG : file1(0x2c6253f0b3c0): >close: err=file already closed
2026/08/17 03:37:16 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:37:16 DEBUG : Looking for writers
2026/08/17 03:37:16 DEBUG : file1: reading active writers
2026/08/17 03:37:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/17 03:37:16 DEBUG : Looking for writers
2026/08/17 03:37:16 DEBUG : file1: reading active writers
2026/08/17 03:37:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/17 03:37:16 DEBUG : Looking for writers
2026/08/17 03:37:16 DEBUG : file1: reading active writers
2026/08/17 03:37:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/17 03:37:16 DEBUG : Looking for writers
2026/08/17 03:37:16 DEBUG : file1: reading active writers
2026/08/17 03:37:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/17 03:37:16 DEBUG : file1: vfs cache: starting upload
2026/08/17 03:37:16 DEBUG : Looking for writers
2026/08/17 03:37:16 DEBUG : file1: reading active writers
2026/08/17 03:37:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/17 03:37:16 DEBUG : Looking for writers
2026/08/17 03:37:16 DEBUG : file1: reading active writers
2026/08/17 03:37:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/17 03:37:17 DEBUG : file1: size = 11 OK
2026/08/17 03:37:17 DEBUG : file1: mailru = 68656c6c6f20776f726c64000000000000000000 OK
2026/08/17 03:37:17 INFO  : file1: Copied (new)
2026/08/17 03:37:17 DEBUG : file1: vfs cache: fingerprint now "11,2026-08-17 03:37:16 +0000 UTC,68656c6c6f20776f726c64000000000000000000"
2026/08/17 03:37:17 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/17 03:37:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:37:17 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/17 03:37:17 DEBUG : Looking for writers
2026/08/17 03:37:17 DEBUG : file1: reading active writers
2026/08/17 03:37:17 DEBUG : >WaitForWriters: 
2026/08/17 03:37:17 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:37:17 DEBUG : Looking for writers
2026/08/17 03:37:17 DEBUG : file1: reading active writers
2026/08/17 03:37:17 DEBUG : >WaitForWriters: 
2026/08/17 03:37:17 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: cleaner exiting
2026/08/17 03:37:17 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije/dir/file1: no such file or directory
2026/08/17 03:37:17 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije/dir/file1: no such file or directory
--- PASS: TestRWFileHandleMethodsWrite (1.47s)
=== RUN   TestRWFileHandleWriteAt
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:37:17 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:37:17 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/17 03:37:17 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:17 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:37:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:37:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:17 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:17 INFO  : [rclone-test-vejaciv9yije]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/17 03:37:18 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:18 DEBUG : file1: newRWFileHandle: 
2026/08/17 03:37:18 DEBUG : file1(0x2c6253f0bb80): openPending: 
2026/08/17 03:37:18 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:37:18 DEBUG : file1(0x2c6253f0bb80): >openPending: err=<nil>
2026/08/17 03:37:18 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/17 03:37:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:37:18 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/17 03:37:18 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/17 03:37:18 DEBUG : file1(0x2c6253f0bb80): _writeAt: size=7, off=0
2026/08/17 03:37:18 DEBUG : file1(0x2c6253f0bb80): >_writeAt: n=7, err=<nil>
2026/08/17 03:37:18 DEBUG : file1(0x2c6253f0bb80): _writeAt: size=6, off=5
2026/08/17 03:37:18 DEBUG : file1(0x2c6253f0bb80): >_writeAt: n=6, err=<nil>
2026/08/17 03:37:18 DEBUG : file1(0x2c6253f0bb80): close: 
2026/08/17 03:37:18 DEBUG : file1: vfs cache: setting modification time to 2026-08-17 03:37:18.064341876 +0000 UTC m=+112.470878322
2026/08/17 03:37:18 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:18 DEBUG : file1(0x2c6253f0bb80): >close: err=<nil>
2026/08/17 03:37:18 DEBUG : file1(0x2c6253f0bb80): _writeAt: size=5, off=0
2026/08/17 03:37:18 DEBUG : file1(0x2c6253f0bb80): >_writeAt: n=0, err=file already closed
2026/08/17 03:37:18 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:37:18 DEBUG : Looking for writers
2026/08/17 03:37:18 DEBUG : file1: reading active writers
2026/08/17 03:37:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/17 03:37:18 DEBUG : Looking for writers
2026/08/17 03:37:18 DEBUG : file1: reading active writers
2026/08/17 03:37:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/17 03:37:18 DEBUG : Looking for writers
2026/08/17 03:37:18 DEBUG : file1: reading active writers
2026/08/17 03:37:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/17 03:37:18 DEBUG : Looking for writers
2026/08/17 03:37:18 DEBUG : file1: reading active writers
2026/08/17 03:37:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/17 03:37:18 DEBUG : file1: vfs cache: starting upload
2026/08/17 03:37:18 DEBUG : Looking for writers
2026/08/17 03:37:18 DEBUG : file1: reading active writers
2026/08/17 03:37:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/17 03:37:18 DEBUG : Looking for writers
2026/08/17 03:37:18 DEBUG : file1: reading active writers
2026/08/17 03:37:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/17 03:37:18 DEBUG : file1: size = 11 OK
2026/08/17 03:37:18 DEBUG : file1: mailru = 68656c6c6f20776f726c64000000000000000000 OK
2026/08/17 03:37:18 INFO  : file1: Copied (new)
2026/08/17 03:37:18 DEBUG : file1: vfs cache: fingerprint now "11,2026-08-17 03:37:18 +0000 UTC,68656c6c6f20776f726c64000000000000000000"
2026/08/17 03:37:18 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/17 03:37:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:37:18 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/17 03:37:18 DEBUG : Looking for writers
2026/08/17 03:37:18 DEBUG : file1: reading active writers
2026/08/17 03:37:18 DEBUG : >WaitForWriters: 
2026/08/17 03:37:18 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:37:18 DEBUG : Looking for writers
2026/08/17 03:37:18 DEBUG : file1: reading active writers
2026/08/17 03:37:18 DEBUG : >WaitForWriters: 
2026/08/17 03:37:18 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (1.19s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:37:19 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:37:19 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/17 03:37:19 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:19 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:37:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:37:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:19 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:19 INFO  : [rclone-test-vejaciv9yije]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/17 03:37:19 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije/dir/file1: no such file or directory
2026/08/17 03:37:19 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije/dir/file1: no such file or directory
2026/08/17 03:37:19 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:19 DEBUG : file1: newRWFileHandle: 
2026/08/17 03:37:19 DEBUG : file1(0x2c6253a8dc00): openPending: 
2026/08/17 03:37:19 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:37:19 DEBUG : file1(0x2c6253a8dc00): >openPending: err=<nil>
2026/08/17 03:37:19 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/17 03:37:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:37:19 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/17 03:37:19 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/17 03:37:19 DEBUG : file1(0x2c6253a8dc00): close: 
2026/08/17 03:37:19 DEBUG : file1: vfs cache: setting modification time to 2026-08-17 03:37:19.249965924 +0000 UTC m=+113.656502359
2026/08/17 03:37:19 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:19 DEBUG : file1(0x2c6253a8dc00): >close: err=<nil>
2026/08/17 03:37:19 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/17 03:37:19 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/17 03:37:19 DEBUG : file2: newRWFileHandle: 
2026/08/17 03:37:19 DEBUG : file2(0x2c6253e8a680): openPending: 
2026/08/17 03:37:19 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:19 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/17 03:37:19 DEBUG : file2(0x2c6253e8a680): >openPending: err=<nil>
2026/08/17 03:37:19 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/08/17 03:37:19 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/17 03:37:19 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/08/17 03:37:19 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/08/17 03:37:19 DEBUG : file2(0x2c6253e8a680): RWFileHandle.Flush
2026/08/17 03:37:19 DEBUG : file2(0x2c6253e8a680): RWFileHandle.Release
2026/08/17 03:37:19 DEBUG : file2(0x2c6253e8a680): close: 
2026/08/17 03:37:19 DEBUG : file2: vfs cache: setting modification time to 2026-08-17 03:37:19.251574342 +0000 UTC m=+113.658110787
2026/08/17 03:37:19 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:19 DEBUG : file2(0x2c6253e8a680): >close: err=<nil>
2026/08/17 03:37:19 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:37:19 DEBUG : Looking for writers
2026/08/17 03:37:19 DEBUG : file1: reading active writers
2026/08/17 03:37:19 DEBUG : file2: reading active writers
2026/08/17 03:37:19 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/08/17 03:37:19 DEBUG : Looking for writers
2026/08/17 03:37:19 DEBUG : file1: reading active writers
2026/08/17 03:37:19 DEBUG : file2: reading active writers
2026/08/17 03:37:19 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/08/17 03:37:19 DEBUG : Looking for writers
2026/08/17 03:37:19 DEBUG : file2: reading active writers
2026/08/17 03:37:19 DEBUG : file1: reading active writers
2026/08/17 03:37:19 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/08/17 03:37:19 DEBUG : Looking for writers
2026/08/17 03:37:19 DEBUG : file1: reading active writers
2026/08/17 03:37:19 DEBUG : file2: reading active writers
2026/08/17 03:37:19 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/08/17 03:37:19 DEBUG : file1: vfs cache: starting upload
2026/08/17 03:37:19 DEBUG : file2: vfs cache: starting upload
2026/08/17 03:37:19 DEBUG : Looking for writers
2026/08/17 03:37:19 DEBUG : file1: reading active writers
2026/08/17 03:37:19 DEBUG : file2: reading active writers
2026/08/17 03:37:19 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/08/17 03:37:19 DEBUG : Looking for writers
2026/08/17 03:37:19 DEBUG : file1: reading active writers
2026/08/17 03:37:19 DEBUG : file2: reading active writers
2026/08/17 03:37:19 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/08/17 03:37:19 DEBUG : file1: size = 0 OK
2026/08/17 03:37:19 DEBUG : file1: mailru = 0000000000000000000000000000000000000000 OK
2026/08/17 03:37:19 INFO  : file1: Copied (new)
2026/08/17 03:37:19 DEBUG : file1: vfs cache: fingerprint now "0,2026-08-17 03:37:19 +0000 UTC,0000000000000000000000000000000000000000"
2026/08/17 03:37:19 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/17 03:37:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:37:19 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/17 03:37:19 DEBUG : Looking for writers
2026/08/17 03:37:19 DEBUG : file1: reading active writers
2026/08/17 03:37:19 DEBUG : file2: reading active writers
2026/08/17 03:37:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/17 03:37:20 DEBUG : file2: size = 0 OK
2026/08/17 03:37:20 DEBUG : file2: mailru = 0000000000000000000000000000000000000000 OK
2026/08/17 03:37:20 INFO  : file2: Copied (new)
2026/08/17 03:37:20 DEBUG : file2: vfs cache: fingerprint now "0,2026-08-17 03:37:19 +0000 UTC,0000000000000000000000000000000000000000"
2026/08/17 03:37:20 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/08/17 03:37:20 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/17 03:37:20 INFO  : file2: vfs cache: upload succeeded try #1
2026/08/17 03:37:20 DEBUG : Looking for writers
2026/08/17 03:37:20 DEBUG : file1: reading active writers
2026/08/17 03:37:20 DEBUG : file2: reading active writers
2026/08/17 03:37:20 DEBUG : >WaitForWriters: 
2026/08/17 03:37:20 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije/dir/file1: no such file or directory
2026/08/17 03:37:20 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije/dir/file1: no such file or directory
2026/08/17 03:37:20 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:37:20 DEBUG : Looking for writers
2026/08/17 03:37:20 DEBUG : file1: reading active writers
2026/08/17 03:37:20 DEBUG : file2: reading active writers
2026/08/17 03:37:20 DEBUG : >WaitForWriters: 
2026/08/17 03:37:20 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteNoWrite (1.93s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:37:21 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:37:21 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/17 03:37:21 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:21 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:21 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:21 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:37:21 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:21 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:21 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:37:21 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:21 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:21 INFO  : [rclone-test-vejaciv9yije]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/17 03:37:21 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:21 DEBUG : file1: newRWFileHandle: 
2026/08/17 03:37:21 DEBUG : file1(0x2c6253e8b3c0): openPending: 
2026/08/17 03:37:21 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:37:21 DEBUG : file1(0x2c6253e8b3c0): >openPending: err=<nil>
2026/08/17 03:37:21 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/17 03:37:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:37:21 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/17 03:37:21 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/17 03:37:21 DEBUG : file1(0x2c6253e8b3c0): _writeAt: size=5, off=0
2026/08/17 03:37:21 DEBUG : file1(0x2c6253e8b3c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:21 DEBUG : file1(0x2c6253e8b3c0): RWFileHandle.Flush
2026/08/17 03:37:21 DEBUG : file1(0x2c6253e8b3c0): RWFileHandle.Flush
2026/08/17 03:37:21 DEBUG : file1(0x2c6253e8b3c0): close: 
2026/08/17 03:37:21 DEBUG : file1: vfs cache: setting modification time to 2026-08-17 03:37:21.181053144 +0000 UTC m=+115.587589559
2026/08/17 03:37:21 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:21 DEBUG : file1(0x2c6253e8b3c0): >close: err=<nil>
2026/08/17 03:37:21 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:37:21 DEBUG : Looking for writers
2026/08/17 03:37:21 DEBUG : file1: reading active writers
2026/08/17 03:37:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/17 03:37:21 DEBUG : Looking for writers
2026/08/17 03:37:21 DEBUG : file1: reading active writers
2026/08/17 03:37:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/17 03:37:21 DEBUG : Looking for writers
2026/08/17 03:37:21 DEBUG : file1: reading active writers
2026/08/17 03:37:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/17 03:37:21 DEBUG : Looking for writers
2026/08/17 03:37:21 DEBUG : file1: reading active writers
2026/08/17 03:37:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/17 03:37:21 DEBUG : file1: vfs cache: starting upload
2026/08/17 03:37:21 DEBUG : Looking for writers
2026/08/17 03:37:21 DEBUG : file1: reading active writers
2026/08/17 03:37:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/17 03:37:21 DEBUG : Looking for writers
2026/08/17 03:37:21 DEBUG : file1: reading active writers
2026/08/17 03:37:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/17 03:37:21 DEBUG : file1: size = 5 OK
2026/08/17 03:37:21 DEBUG : file1: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/08/17 03:37:21 INFO  : file1: Copied (new)
2026/08/17 03:37:21 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-17 03:37:21 +0000 UTC,68656c6c6f000000000000000000000000000000"
2026/08/17 03:37:21 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/17 03:37:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:37:21 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/17 03:37:21 DEBUG : Looking for writers
2026/08/17 03:37:21 DEBUG : file1: reading active writers
2026/08/17 03:37:21 DEBUG : >WaitForWriters: 
2026/08/17 03:37:21 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (1.07s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:37:22 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:37:22 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/17 03:37:22 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:22 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:37:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:37:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:22 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:22 INFO  : [rclone-test-vejaciv9yije]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/17 03:37:22 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:22 DEBUG : file1: newRWFileHandle: 
2026/08/17 03:37:22 DEBUG : file1(0x2c6253ef8240): openPending: 
2026/08/17 03:37:22 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:37:22 DEBUG : file1(0x2c6253ef8240): >openPending: err=<nil>
2026/08/17 03:37:22 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/17 03:37:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:37:22 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/17 03:37:22 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/17 03:37:22 DEBUG : file1(0x2c6253ef8240): _writeAt: size=5, off=0
2026/08/17 03:37:22 DEBUG : file1(0x2c6253ef8240): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:22 DEBUG : file1(0x2c6253ef8240): RWFileHandle.Release
2026/08/17 03:37:22 DEBUG : file1(0x2c6253ef8240): close: 
2026/08/17 03:37:22 DEBUG : file1: vfs cache: setting modification time to 2026-08-17 03:37:22.242248275 +0000 UTC m=+116.648784719
2026/08/17 03:37:22 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:22 DEBUG : file1(0x2c6253ef8240): >close: err=<nil>
2026/08/17 03:37:22 DEBUG : file1(0x2c6253ef8240): RWFileHandle.Release
2026/08/17 03:37:22 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:37:22 DEBUG : Looking for writers
2026/08/17 03:37:22 DEBUG : file1: reading active writers
2026/08/17 03:37:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/17 03:37:22 DEBUG : Looking for writers
2026/08/17 03:37:22 DEBUG : file1: reading active writers
2026/08/17 03:37:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/17 03:37:22 DEBUG : Looking for writers
2026/08/17 03:37:22 DEBUG : file1: reading active writers
2026/08/17 03:37:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/17 03:37:22 DEBUG : Looking for writers
2026/08/17 03:37:22 DEBUG : file1: reading active writers
2026/08/17 03:37:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/17 03:37:22 DEBUG : file1: vfs cache: starting upload
2026/08/17 03:37:22 DEBUG : Looking for writers
2026/08/17 03:37:22 DEBUG : file1: reading active writers
2026/08/17 03:37:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/17 03:37:22 DEBUG : Looking for writers
2026/08/17 03:37:22 DEBUG : file1: reading active writers
2026/08/17 03:37:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/17 03:37:22 DEBUG : file1: size = 5 OK
2026/08/17 03:37:22 DEBUG : file1: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/08/17 03:37:22 INFO  : file1: Copied (new)
2026/08/17 03:37:22 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-17 03:37:22 +0000 UTC,68656c6c6f000000000000000000000000000000"
2026/08/17 03:37:22 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/17 03:37:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:37:22 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/17 03:37:22 DEBUG : Looking for writers
2026/08/17 03:37:22 DEBUG : file1: reading active writers
2026/08/17 03:37:22 DEBUG : >WaitForWriters: 
2026/08/17 03:37:22 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (1.09s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:37:23 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:37:23 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/17 03:37:23 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:23 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:23 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:23 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:37:23 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:23 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:23 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:37:23 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:23 INFO  : [rclone-test-vejaciv9yije]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/17 03:37:23 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/08/17 03:37:23 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/17 03:37:23 DEBUG : dir/file1: newRWFileHandle: 
2026/08/17 03:37:23 DEBUG : dir/file1(0x2c6253c1c2c0): openPending: 
2026/08/17 03:37:23 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,3031323334353637383961626364656600000000" against cached fingerprint ""
2026/08/17 03:37:23 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/17 03:37:23 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/17 03:37:23 DEBUG : dir/file1(0x2c6253c1c2c0): >openPending: err=<nil>
2026/08/17 03:37:23 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/17 03:37:23 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/17 03:37:23 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/17 03:37:23 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/17 03:37:23 DEBUG : dir/file1(0x2c6253c1c2c0): _writeAt: size=5, off=0
2026/08/17 03:37:23 DEBUG : dir/file1(0x2c6253c1c2c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:23 DEBUG : dir/file1(0x2c6253c1c2c0): close: 
2026/08/17 03:37:23 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:23 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-17 03:37:23.928222414 +0000 UTC m=+118.334758839
2026/08/17 03:37:23 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:23 DEBUG : dir/file1(0x2c6253c1c2c0): >close: err=<nil>
2026/08/17 03:37:23 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:37:23 DEBUG : dir: Looking for writers
2026/08/17 03:37:23 DEBUG : file1: reading active writers
2026/08/17 03:37:23 DEBUG : Looking for writers
2026/08/17 03:37:23 DEBUG : dir: reading active writers
2026/08/17 03:37:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/17 03:37:23 DEBUG : dir: Looking for writers
2026/08/17 03:37:23 DEBUG : file1: reading active writers
2026/08/17 03:37:23 DEBUG : Looking for writers
2026/08/17 03:37:23 DEBUG : dir: reading active writers
2026/08/17 03:37:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/17 03:37:23 DEBUG : dir: Looking for writers
2026/08/17 03:37:23 DEBUG : file1: reading active writers
2026/08/17 03:37:23 DEBUG : Looking for writers
2026/08/17 03:37:23 DEBUG : dir: reading active writers
2026/08/17 03:37:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/17 03:37:23 DEBUG : dir: Looking for writers
2026/08/17 03:37:23 DEBUG : file1: reading active writers
2026/08/17 03:37:23 DEBUG : Looking for writers
2026/08/17 03:37:23 DEBUG : dir: reading active writers
2026/08/17 03:37:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/17 03:37:24 DEBUG : dir/file1: vfs cache: starting upload
2026/08/17 03:37:24 DEBUG : dir: Looking for writers
2026/08/17 03:37:24 DEBUG : file1: reading active writers
2026/08/17 03:37:24 DEBUG : Looking for writers
2026/08/17 03:37:24 DEBUG : dir: reading active writers
2026/08/17 03:37:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/17 03:37:24 DEBUG : dir/file1: size = 5 OK
2026/08/17 03:37:24 DEBUG : dir/file1: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/08/17 03:37:24 INFO  : dir/file1: Copied (replaced existing)
2026/08/17 03:37:24 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-08-17 03:37:23 +0000 UTC,68656c6c6f000000000000000000000000000000"
2026/08/17 03:37:24 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/17 03:37:24 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/17 03:37:24 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/17 03:37:24 DEBUG : dir: Looking for writers
2026/08/17 03:37:24 DEBUG : file1: reading active writers
2026/08/17 03:37:24 DEBUG : Looking for writers
2026/08/17 03:37:24 DEBUG : dir: reading active writers
2026/08/17 03:37:24 DEBUG : >WaitForWriters: 
2026/08/17 03:37:24 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (1.66s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:37:24 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:37:24 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/17 03:37:24 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:24 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:37:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:37:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:24 INFO  : [rclone-test-vejaciv9yije]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/17 03:37:25 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:25 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:25 DEBUG : dir/file1: newRWFileHandle: 
2026/08/17 03:37:25 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/17 03:37:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/17 03:37:25 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/17 03:37:25 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/17 03:37:25 DEBUG : dir/file1(0x2c6253c1d5c0): _writeAt: size=5, off=0
2026/08/17 03:37:25 DEBUG : dir/file1(0x2c6253c1d5c0): openPending: 
2026/08/17 03:37:25 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,3031323334353637383961626364656600000000" against cached fingerprint ""
2026/08/17 03:37:25 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/17 03:37:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/17 03:37:25 DEBUG : dir/file1(0x2c6253c1d5c0): >openPending: err=<nil>
2026/08/17 03:37:25 DEBUG : dir/file1(0x2c6253c1d5c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:25 DEBUG : dir/file1(0x2c6253c1d5c0): _writeAt: size=15, off=5
2026/08/17 03:37:25 DEBUG : dir/file1(0x2c6253c1d5c0): >_writeAt: n=15, err=<nil>
2026/08/17 03:37:25 DEBUG : dir/file1(0x2c6253c1d5c0): close: 
2026/08/17 03:37:25 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [{Pos:0 Size:20}] - present true
2026/08/17 03:37:25 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-17 03:37:25.570264223 +0000 UTC m=+119.976800658
2026/08/17 03:37:25 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:25 DEBUG : dir/file1(0x2c6253c1d5c0): >close: err=<nil>
2026/08/17 03:37:25 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:37:25 DEBUG : dir: Looking for writers
2026/08/17 03:37:25 DEBUG : file1: reading active writers
2026/08/17 03:37:25 DEBUG : Looking for writers
2026/08/17 03:37:25 DEBUG : dir: reading active writers
2026/08/17 03:37:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/17 03:37:25 DEBUG : dir: Looking for writers
2026/08/17 03:37:25 DEBUG : file1: reading active writers
2026/08/17 03:37:25 DEBUG : Looking for writers
2026/08/17 03:37:25 DEBUG : dir: reading active writers
2026/08/17 03:37:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/17 03:37:25 DEBUG : dir: Looking for writers
2026/08/17 03:37:25 DEBUG : file1: reading active writers
2026/08/17 03:37:25 DEBUG : Looking for writers
2026/08/17 03:37:25 DEBUG : dir: reading active writers
2026/08/17 03:37:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/17 03:37:25 DEBUG : dir: Looking for writers
2026/08/17 03:37:25 DEBUG : file1: reading active writers
2026/08/17 03:37:25 DEBUG : Looking for writers
2026/08/17 03:37:25 DEBUG : dir: reading active writers
2026/08/17 03:37:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/17 03:37:25 DEBUG : dir/file1: vfs cache: starting upload
2026/08/17 03:37:25 DEBUG : dir: Looking for writers
2026/08/17 03:37:25 DEBUG : file1: reading active writers
2026/08/17 03:37:25 DEBUG : Looking for writers
2026/08/17 03:37:25 DEBUG : dir: reading active writers
2026/08/17 03:37:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/17 03:37:25 DEBUG : dir/file1: size = 20 OK
2026/08/17 03:37:25 DEBUG : dir/file1: mailru = 68656c6c6f68656c6c6f48454c4c4f68656c6c6f OK
2026/08/17 03:37:25 INFO  : dir/file1: Copied (replaced existing)
2026/08/17 03:37:25 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-08-17 03:37:25 +0000 UTC,68656c6c6f68656c6c6f48454c4c4f68656c6c6f"
2026/08/17 03:37:25 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/17 03:37:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/17 03:37:25 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/17 03:37:25 DEBUG : dir: Looking for writers
2026/08/17 03:37:25 DEBUG : file1: reading active writers
2026/08/17 03:37:25 DEBUG : Looking for writers
2026/08/17 03:37:25 DEBUG : dir: reading active writers
2026/08/17 03:37:25 DEBUG : >WaitForWriters: 
2026/08/17 03:37:25 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (1.66s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:37:26 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:37:26 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/17 03:37:26 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:26 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:37:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:37:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:26 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:26 INFO  : [rclone-test-vejaciv9yije]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/17 03:37:26 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:26 DEBUG : file1: newRWFileHandle: 
2026/08/17 03:37:26 DEBUG : file1(0x2c6253ef8ac0): openPending: 
2026/08/17 03:37:26 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:37:26 DEBUG : file1(0x2c6253ef8ac0): >openPending: err=<nil>
2026/08/17 03:37:26 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/17 03:37:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:37:26 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/17 03:37:26 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/17 03:37:26 DEBUG : file1(0x2c6253ef8ac0): _writeAt: size=5, off=0
2026/08/17 03:37:26 DEBUG : file1(0x2c6253ef8ac0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:26 DEBUG : file1(0x2c6253ef8ac0): close: 
2026/08/17 03:37:26 DEBUG : file1: vfs cache: setting modification time to 2026-08-17 03:37:26.706160031 +0000 UTC m=+121.112696465
2026/08/17 03:37:26 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:26 DEBUG : file1(0x2c6253ef8ac0): >close: err=<nil>
2026/08/17 03:37:26 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:37:26 DEBUG : Looking for writers
2026/08/17 03:37:26 DEBUG : file1: reading active writers
2026/08/17 03:37:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/17 03:37:26 DEBUG : Looking for writers
2026/08/17 03:37:26 DEBUG : file1: reading active writers
2026/08/17 03:37:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/17 03:37:26 DEBUG : Looking for writers
2026/08/17 03:37:26 DEBUG : file1: reading active writers
2026/08/17 03:37:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/17 03:37:26 DEBUG : Looking for writers
2026/08/17 03:37:26 DEBUG : file1: reading active writers
2026/08/17 03:37:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/17 03:37:26 DEBUG : file1: vfs cache: starting upload
2026/08/17 03:37:26 DEBUG : Looking for writers
2026/08/17 03:37:26 DEBUG : file1: reading active writers
2026/08/17 03:37:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/17 03:37:27 DEBUG : Looking for writers
2026/08/17 03:37:27 DEBUG : file1: reading active writers
2026/08/17 03:37:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/17 03:37:27 DEBUG : file1: size = 5 OK
2026/08/17 03:37:27 DEBUG : file1: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/08/17 03:37:27 INFO  : file1: Copied (new)
2026/08/17 03:37:27 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-17 03:37:26 +0000 UTC,68656c6c6f000000000000000000000000000000"
2026/08/17 03:37:27 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:37:27 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/17 03:37:27 DEBUG : Looking for writers
2026/08/17 03:37:27 DEBUG : file1: reading active writers
2026/08/17 03:37:27 DEBUG : >WaitForWriters: 
2026/08/17 03:37:27 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (1.16s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:37:27 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:37:27 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/17 03:37:27 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:27 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:37:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:37:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/08/17 03:37:27 INFO  : [rclone-test-vejaciv9yije]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d90300): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d90300): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d90300): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d90300): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d90300): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.826043294 +0000 UTC m=+122.232579729
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d90300): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d908c0): _readAt: size=2, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d908c0): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d908c0): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d908c0): >_readAt: n=2, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d908c0): _writeAt: size=3, off=2
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d908c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d908c0): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.826043294 +0000 UTC m=+122.232579729
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d908c0): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d90f40): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d90f40): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d90f40): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d90f40): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d90f40): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.826043294 +0000 UTC m=+122.232579729
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d90f40): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253eda380 item 1
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625377a0c0): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625377a0c0): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625377a0c0): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625377a0c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625377a0c0): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.829394573 +0000 UTC m=+122.235931009
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625377a0c0): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625377aec0): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625377aec0): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625377aec0): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625377aec0): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625377aec0): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.829394573 +0000 UTC m=+122.235931009
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625377aec0): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253edaee0 item 2
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625377b880): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625377b880): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625377b880): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625377b880): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625377b880): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.832302626 +0000 UTC m=+122.238839071
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625377b880): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253f0a400): _readAt: size=2, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253f0a400): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253f0a400): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253f0a400): >_readAt: n=2, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253f0a400): _writeAt: size=3, off=2
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253f0a400): >_writeAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253f0a400): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.832302626 +0000 UTC m=+122.238839071
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253f0a400): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253f0a900): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253f0a900): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253f0a900): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253f0a900): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253f0a900): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.832302626 +0000 UTC m=+122.238839071
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253f0a900): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253edb420 item 3
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253f0b000): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253f0b000): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253f0b000): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253f0b000): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253f0b000): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.83674152 +0000 UTC m=+122.243277966
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253f0b000): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253f0b540): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253f0b540): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253f0b540): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253f0b540): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253f0b540): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.83674152 +0000 UTC m=+122.243277966
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253f0b540): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253edbb20 item 4
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253f0bbc0): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253f0bbc0): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253f0bbc0): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253f0bbc0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253f0bbc0): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.839169266 +0000 UTC m=+122.245705701
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253f0bbc0): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253a8d1c0): _readAt: size=2, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253a8d1c0): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253a8d1c0): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253a8d1c0): >_readAt: n=2, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253a8d1c0): _writeAt: size=3, off=2
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253a8d1c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253a8d1c0): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.839169266 +0000 UTC m=+122.245705701
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253a8d1c0): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253a8d880): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253a8d880): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253a8d880): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253a8d880): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253a8d880): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.839169266 +0000 UTC m=+122.245705701
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253a8d880): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62538127e0 item 5
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541f0340): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541f0340): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541f0340): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541f0340): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541f0340): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.842488065 +0000 UTC m=+122.249024500
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541f0340): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541f0880): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541f0880): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541f0880): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541f0880): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541f0880): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.842488065 +0000 UTC m=+122.249024500
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541f0880): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253812fc0 item 6
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541f0f80): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541f0f80): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541f0f80): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541f0f80): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541f0f80): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.846436924 +0000 UTC m=+122.252973369
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541f0f80): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541f1480): _readAt: size=2, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541f1480): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541f1480): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541f1480): >_readAt: n=2, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541f1480): _writeAt: size=3, off=2
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541f1480): >_writeAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541f1480): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.846436924 +0000 UTC m=+122.252973369
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541f1480): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541f1940): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541f1940): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541f1940): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541f1940): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541f1940): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.846436924 +0000 UTC m=+122.252973369
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541f1940): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62538135e0 item 7
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e8a140): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e8a140): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e8a140): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e8a140): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e8a140): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.850509386 +0000 UTC m=+122.257045831
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e8a140): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e8ac40): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e8ac40): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e8ac40): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e8ac40): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e8ac40): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.850509386 +0000 UTC m=+122.257045831
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e8ac40): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb80e0 item 8
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e8b280): _readAt: size=2, off=0
2026/08/17 03:37:27 ERROR : open-test-file(0x2c6253e8b280): Couldn't read size of file
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e8b280): >_readAt: n=0, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e8b280): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e8b280): >_writeAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e8b280): close: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e8b280): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e8b640): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e8b640): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e8b640): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e8b640): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e8b640): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.853292624 +0000 UTC m=+122.259829058
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e8b640): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e8bb40): _readAt: size=2, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e8bb40): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e8bb40): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e8bb40): >_readAt: n=2, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e8bb40): _writeAt: size=3, off=2
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e8bb40): >_writeAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e8bb40): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.853292624 +0000 UTC m=+122.259829058
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e8bb40): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253a1a940): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253a1a940): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253a1a940): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253a1a940): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253a1a940): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.853292624 +0000 UTC m=+122.259829058
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253a1a940): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb8620 item 9
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253a1b180): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253a1b180): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253a1b180): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253a1b180): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253a1b180): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.85702383 +0000 UTC m=+122.263560286
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253a1b180): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253a1b6c0): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253a1b6c0): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253a1b6c0): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253a1b6c0): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253a1b6c0): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.85702383 +0000 UTC m=+122.263560286
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253a1b6c0): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb8c40 item 10
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253a1bd00): _readAt: size=2, off=0
2026/08/17 03:37:27 ERROR : open-test-file(0x2c6253a1bd00): Couldn't read size of file
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253a1bd00): >_readAt: n=0, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253a1bd00): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253a1bd00): >_writeAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253a1bd00): close: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253a1bd00): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d00340): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d00340): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d00340): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d00340): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d00340): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.860751342 +0000 UTC m=+122.267287776
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d00340): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d00d80): _readAt: size=2, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d00d80): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d00d80): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d00d80): >_readAt: n=2, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d00d80): _writeAt: size=3, off=2
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d00d80): >_writeAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d00d80): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.860751342 +0000 UTC m=+122.267287776
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d00d80): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d01440): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d01440): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d01440): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d01440): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d01440): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.860751342 +0000 UTC m=+122.267287776
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d01440): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb93b0 item 11
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d01ac0): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d01ac0): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d01ac0): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d01ac0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d01ac0): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.86571149 +0000 UTC m=+122.272247935
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253d01ac0): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253c1c3c0): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253c1c3c0): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253c1c3c0): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253c1c3c0): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253c1c3c0): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.86571149 +0000 UTC m=+122.272247935
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253c1c3c0): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb9ab0 item 12
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253c1ca40): _readAt: size=2, off=0
2026/08/17 03:37:27 ERROR : open-test-file(0x2c6253c1ca40): Couldn't read size of file
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253c1ca40): >_readAt: n=0, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253c1ca40): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253c1ca40): >_writeAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253c1ca40): close: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253c1ca40): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253c1ce00): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253c1ce00): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253c1ce00): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253c1ce00): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253c1ce00): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.86990485 +0000 UTC m=+122.276441326
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253c1ce00): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/17 03:37:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253c1d4c0): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253c1d4c0): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253c1d4c0): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253c1d4c0): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253c1d4c0): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.86990485 +0000 UTC m=+122.276441326
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253c1d4c0): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62538ea070 item 13
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253c1db40): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253c1db40): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253c1db40): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253c1db40): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253c1db40): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.873623856 +0000 UTC m=+122.280160340
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253c1db40): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e46180): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e46180): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e46180): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e46180): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e46180): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.873623856 +0000 UTC m=+122.280160340
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e46180): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62538ea4d0 item 14
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e467c0): _readAt: size=2, off=0
2026/08/17 03:37:27 ERROR : open-test-file(0x2c6253e467c0): Couldn't read size of file
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e467c0): >_readAt: n=0, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e467c0): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e467c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e467c0): close: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e467c0): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e46b80): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e46b80): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e46b80): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e46b80): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e46b80): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.876501963 +0000 UTC m=+122.283038398
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e46b80): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/17 03:37:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e47240): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e47240): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e47240): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e47240): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e47240): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.876501963 +0000 UTC m=+122.283038398
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e47240): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62538eaa10 item 15
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 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
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e478c0): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e478c0): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e478c0): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e478c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e478c0): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.879576139 +0000 UTC m=+122.286112574
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253e478c0): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ee6480): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ee6480): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ee6480): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ee6480): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ee6480): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.879576139 +0000 UTC m=+122.286112574
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ee6480): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253c32e70 item 16
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ee6bc0): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ee6bc0): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ee6bc0): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ee6bc0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ee6bc0): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.881776184 +0000 UTC m=+122.288312619
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ee6bc0): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ee7480): _readAt: size=2, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ee7480): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ee7480): open at offset 5
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ee7480): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ee7480): >_readAt: n=2, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ee7480): _writeAt: size=3, off=7
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ee7480): >_writeAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ee7480): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.881776184 +0000 UTC m=+122.288312619
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ee7480): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ee7980): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ee7980): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ee7980): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ee7980): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ee7980): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.881776184 +0000 UTC m=+122.288312619
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ee7980): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253c331f0 item 17
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544a2100): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544a2100): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544a2100): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544a2100): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544a2100): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.885603783 +0000 UTC m=+122.292140219
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544a2100): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544a2640): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544a2640): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544a2640): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544a2640): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544a2640): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.885603783 +0000 UTC m=+122.292140219
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544a2640): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253c33960 item 18
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544a2cc0): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544a2cc0): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544a2cc0): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544a2cc0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544a2cc0): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.888010479 +0000 UTC m=+122.294546925
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544a2cc0): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544a31c0): _readAt: size=2, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544a31c0): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544a31c0): open at offset 5
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544a31c0): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544a31c0): >_readAt: n=2, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544a31c0): _writeAt: size=3, off=7
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544a31c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544a31c0): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.888010479 +0000 UTC m=+122.294546925
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544a31c0): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544a36c0): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544a36c0): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544a36c0): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544a36c0): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544a36c0): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.888010479 +0000 UTC m=+122.294546925
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544a36c0): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62544f8310 item 19
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544a3d40): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544a3d40): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544a3d40): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544a3d40): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544a3d40): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.891708094 +0000 UTC m=+122.298244539
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544a3d40): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544b2380): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544b2380): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544b2380): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544b2380): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544b2380): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.891708094 +0000 UTC m=+122.298244539
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544b2380): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62544f8850 item 20
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544b2a00): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544b2a00): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544b2a00): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544b2a00): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544b2a00): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.894393477 +0000 UTC m=+122.300929912
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544b2a00): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544b2f00): _readAt: size=2, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544b2f00): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544b2f00): open at offset 5
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544b2f00): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544b2f00): >_readAt: n=2, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544b2f00): _writeAt: size=3, off=7
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544b2f00): >_writeAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544b2f00): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.894393477 +0000 UTC m=+122.300929912
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544b2f00): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544b3400): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544b3400): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544b3400): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544b3400): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544b3400): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.894393477 +0000 UTC m=+122.300929912
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544b3400): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62544f8f50 item 21
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544b3a80): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544b3a80): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544b3a80): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544b3a80): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544b3a80): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.897860275 +0000 UTC m=+122.304396710
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544b3a80): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544c20c0): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544c20c0): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544c20c0): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544c20c0): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544c20c0): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.897860275 +0000 UTC m=+122.304396710
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544c20c0): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62544f95e0 item 22
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544c2740): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544c2740): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544c2740): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544c2740): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544c2740): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.901234708 +0000 UTC m=+122.307771144
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544c2740): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544c2c40): _readAt: size=2, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544c2c40): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544c2c40): open at offset 5
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544c2c40): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544c2c40): >_readAt: n=2, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544c2c40): _writeAt: size=3, off=7
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544c2c40): >_writeAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544c2c40): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.901234708 +0000 UTC m=+122.307771144
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544c2c40): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544c3140): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544c3140): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544c3140): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544c3140): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544c3140): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.901234708 +0000 UTC m=+122.307771144
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544c3140): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62544f9960 item 23
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 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
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544c37c0): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544c37c0): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544c37c0): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544c37c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544c37c0): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.905557253 +0000 UTC m=+122.312093759
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544c37c0): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544c3d00): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544c3d00): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544c3d00): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544c3d00): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544c3d00): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.905557253 +0000 UTC m=+122.312093759
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544c3d00): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62544f9e30 item 24
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544d4440): _readAt: size=2, off=0
2026/08/17 03:37:27 ERROR : open-test-file(0x2c62544d4440): Couldn't read size of file
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544d4440): >_readAt: n=0, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544d4440): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544d4440): >_writeAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544d4440): close: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544d4440): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544d4800): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544d4800): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544d4800): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544d4800): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544d4800): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.910451627 +0000 UTC m=+122.316988073
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544d4800): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544d4d00): _readAt: size=2, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544d4d00): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544d4d00): open at offset 5
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544d4d00): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544d4d00): >_readAt: n=2, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544d4d00): _writeAt: size=3, off=7
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544d4d00): >_writeAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544d4d00): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.910451627 +0000 UTC m=+122.316988073
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544d4d00): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544d5240): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544d5240): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544d5240): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544d5240): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544d5240): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.910451627 +0000 UTC m=+122.316988073
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544d5240): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb4700 item 25
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544d58c0): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544d58c0): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544d58c0): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544d58c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544d58c0): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.914354439 +0000 UTC m=+122.320890874
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544d58c0): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544d5e00): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544d5e00): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544d5e00): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544d5e00): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544d5e00): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.914354439 +0000 UTC m=+122.320890874
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544d5e00): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb4d90 item 26
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544e4540): _readAt: size=2, off=0
2026/08/17 03:37:27 ERROR : open-test-file(0x2c62544e4540): Couldn't read size of file
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544e4540): >_readAt: n=0, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544e4540): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544e4540): >_writeAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544e4540): close: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544e4540): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544e4900): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544e4900): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544e4900): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544e4900): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544e4900): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.917364154 +0000 UTC m=+122.323900589
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544e4900): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544e4e00): _readAt: size=2, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544e4e00): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544e4e00): open at offset 5
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544e4e00): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544e4e00): >_readAt: n=2, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544e4e00): _writeAt: size=3, off=7
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544e4e00): >_writeAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544e4e00): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.917364154 +0000 UTC m=+122.323900589
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544e4e00): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544e5340): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544e5340): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544e5340): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544e5340): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544e5340): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.917364154 +0000 UTC m=+122.323900589
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544e5340): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb5260 item 27
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 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
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544e59c0): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544e59c0): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544e59c0): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544e59c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544e59c0): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.921223023 +0000 UTC m=+122.327759459
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544e59c0): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544fa000): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544fa000): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544fa000): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544fa000): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544fa000): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.921223023 +0000 UTC m=+122.327759459
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544fa000): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f52000 item 28
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544fa640): _readAt: size=2, off=0
2026/08/17 03:37:27 ERROR : open-test-file(0x2c62544fa640): Couldn't read size of file
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544fa640): >_readAt: n=0, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544fa640): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544fa640): >_writeAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544fa640): close: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544fa640): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544faa00): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544faa00): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544faa00): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544faa00): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544faa00): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.924108283 +0000 UTC m=+122.330644718
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544faa00): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/17 03:37:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544fb0c0): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544fb0c0): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544fb0c0): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544fb0c0): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544fb0c0): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.924108283 +0000 UTC m=+122.330644718
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544fb0c0): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f52620 item 29
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 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
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544fb740): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544fb740): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544fb740): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544fb740): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544fb740): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.926607103 +0000 UTC m=+122.333143528
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544fb740): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544fbc80): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544fbc80): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544fbc80): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544fbc80): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544fbc80): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.926607103 +0000 UTC m=+122.333143528
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62544fbc80): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f52a10 item 30
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 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
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ef43c0): _readAt: size=2, off=0
2026/08/17 03:37:27 ERROR : open-test-file(0x2c6253ef43c0): Couldn't read size of file
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ef43c0): >_readAt: n=0, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ef43c0): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ef43c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ef43c0): close: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ef43c0): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ef4780): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ef4780): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ef4780): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ef4780): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ef4780): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.928697962 +0000 UTC m=+122.335234387
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ef4780): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/17 03:37:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ef4e40): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ef4e40): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ef4e40): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ef4e40): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ef4e40): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.928697962 +0000 UTC m=+122.335234387
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ef4e40): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f530a0 item 31
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 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
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ef54c0): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ef54c0): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ef54c0): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ef54c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ef54c0): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.932745788 +0000 UTC m=+122.339282213
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ef54c0): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ef5a00): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ef5a00): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ef5a00): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ef5a00): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ef5a00): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.932745788 +0000 UTC m=+122.339282213
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253ef5a00): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f53500 item 32
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253fb8140): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253fb8140): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253fb8140): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253fb8140): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253fb8140): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.935768187 +0000 UTC m=+122.342304601
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6253fb8140): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254398440): _readAt: size=2, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254398440): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254398440): _writeAt: size=3, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254398440): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254398440): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253918310 item 33
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254398440): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254398440): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.93694551 +0000 UTC m=+122.343481975
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254398440): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254398940): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254398940): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254398940): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254398940): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254398940): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.93694551 +0000 UTC m=+122.343481975
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254398940): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253918620 item 33
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254398fc0): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254398fc0): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254398fc0): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254398fc0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254398fc0): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.941659715 +0000 UTC m=+122.348196150
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254398fc0): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254399440): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254399440): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253918ee0 item 34
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254399440): _readAt: size=2, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254399440): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254399440): _writeAt: size=3, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254399440): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254399440): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.943761905 +0000 UTC m=+122.350298340
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254399440): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254399980): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254399980): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254399980): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254399980): >_readAt: n=3, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254399980): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.943761905 +0000 UTC m=+122.350298340
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254399980): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62539195e0 item 34
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540780c0): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540780c0): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540780c0): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540780c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540780c0): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.946276745 +0000 UTC m=+122.352813180
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540780c0): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254078540): _readAt: size=2, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254078540): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254078540): _writeAt: size=3, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254078540): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254078540): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253919a40 item 35
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254078540): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254078540): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.947448699 +0000 UTC m=+122.353985134
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254078540): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254078a40): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254078a40): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254078a40): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254078a40): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254078a40): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.947448699 +0000 UTC m=+122.353985134
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254078a40): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6254290000 item 35
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540790c0): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540790c0): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540790c0): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540790c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540790c0): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.949628136 +0000 UTC m=+122.356164570
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540790c0): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540795c0): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540795c0): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6254290620 item 36
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540795c0): _readAt: size=2, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540795c0): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540795c0): _writeAt: size=3, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540795c0): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540795c0): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.950638925 +0000 UTC m=+122.357175360
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540795c0): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254079b00): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254079b00): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254079b00): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254079b00): >_readAt: n=3, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254079b00): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.950638925 +0000 UTC m=+122.357175360
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254079b00): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62542907e0 item 36
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540a2240): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540a2240): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540a2240): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540a2240): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540a2240): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.952939801 +0000 UTC m=+122.359476236
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540a2240): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540a26c0): _readAt: size=2, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540a26c0): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540a26c0): _writeAt: size=3, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540a26c0): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540a26c0): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6254290b60 item 37
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540a26c0): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540a26c0): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.953747336 +0000 UTC m=+122.360283771
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540a26c0): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540a2bc0): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540a2bc0): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540a2bc0): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540a2bc0): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540a2bc0): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.953747336 +0000 UTC m=+122.360283771
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540a2bc0): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6254290d20 item 37
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540a3240): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540a3240): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540a3240): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540a3240): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540a3240): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.956445372 +0000 UTC m=+122.362981797
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540a3240): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540a3740): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540a3740): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6254291180 item 38
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540a3740): _readAt: size=2, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540a3740): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540a3740): _writeAt: size=3, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540a3740): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540a3740): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.957729969 +0000 UTC m=+122.364266394
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540a3740): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540a3c80): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540a3c80): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540a3c80): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540a3c80): >_readAt: n=3, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540a3c80): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.957729969 +0000 UTC m=+122.364266394
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540a3c80): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62542913b0 item 38
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540d8400): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540d8400): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540d8400): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540d8400): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540d8400): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.960452251 +0000 UTC m=+122.366988676
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540d8400): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540d8900): _readAt: size=2, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540d8900): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540d8900): _writeAt: size=3, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540d8900): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540d8900): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62542917a0 item 39
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540d8900): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540d8900): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.961855241 +0000 UTC m=+122.368391696
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540d8900): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540d8e00): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540d8e00): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540d8e00): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540d8e00): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540d8e00): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.961855241 +0000 UTC m=+122.368391696
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540d8e00): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6254291960 item 39
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540d9480): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540d9480): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540d9480): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540d9480): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540d9480): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.964384999 +0000 UTC m=+122.370921424
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540d9480): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540d9980): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540d9980): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6254291e30 item 40
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540d9980): _readAt: size=2, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540d9980): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540d9980): _writeAt: size=3, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540d9980): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540d9980): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.965646151 +0000 UTC m=+122.372182576
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540d9980): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540d9ec0): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540d9ec0): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540d9ec0): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540d9ec0): >_readAt: n=3, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540d9ec0): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.965646151 +0000 UTC m=+122.372182576
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62540d9ec0): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625438a150 item 40
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254110580): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254110580): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254110580): _readAt: size=2, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254110580): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254110580): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254110580): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254110580): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.967708096 +0000 UTC m=+122.374244521
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254110580): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254110a80): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254110a80): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254110a80): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625438a5b0 item 41
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254110a80): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254110a80): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.968494291 +0000 UTC m=+122.375030716
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254110a80): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254110f40): _readAt: size=2, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254110f40): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254110f40): _writeAt: size=3, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254110f40): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254110f40): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625438a770 item 41
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254110f40): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254110f40): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.969774619 +0000 UTC m=+122.376311044
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254110f40): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254111480): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254111480): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254111480): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254111480): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254111480): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.969774619 +0000 UTC m=+122.376311044
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254111480): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625438aa10 item 41
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254111ac0): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254111ac0): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254111ac0): _readAt: size=2, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254111ac0): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254111ac0): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254111ac0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254111ac0): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.97251233 +0000 UTC m=+122.379048776
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254111ac0): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541620c0): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541620c0): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541620c0): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625438ae70 item 42
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541620c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541620c0): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.973270893 +0000 UTC m=+122.379807338
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541620c0): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254162600): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254162600): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625438b030 item 42
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254162600): _readAt: size=2, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254162600): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254162600): _writeAt: size=3, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254162600): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254162600): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.973937793 +0000 UTC m=+122.380474218
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254162600): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254162b80): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254162b80): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254162b80): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254162b80): >_readAt: n=3, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254162b80): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.973937793 +0000 UTC m=+122.380474218
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254162b80): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625438b1f0 item 42
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541631c0): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541631c0): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541631c0): _readAt: size=2, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541631c0): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541631c0): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541631c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541631c0): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.976290797 +0000 UTC m=+122.382827222
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541631c0): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541636c0): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541636c0): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541636c0): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625438b6c0 item 43
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541636c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541636c0): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.97733515 +0000 UTC m=+122.383871615
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541636c0): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254163c00): _readAt: size=2, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254163c00): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254163c00): _writeAt: size=3, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254163c00): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254163c00): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625438b960 item 43
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254163c00): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254163c00): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.978773177 +0000 UTC m=+122.385309602
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254163c00): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541ac240): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541ac240): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541ac240): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541ac240): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541ac240): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.978773177 +0000 UTC m=+122.385309602
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541ac240): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625438bb20 item 43
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541ac880): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541ac880): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541ac880): _readAt: size=2, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541ac880): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541ac880): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541ac880): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541ac880): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.980980636 +0000 UTC m=+122.387517051
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541ac880): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541acd80): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541acd80): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541acd80): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625432c000 item 44
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541acd80): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541acd80): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.98171869 +0000 UTC m=+122.388255115
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541acd80): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541ad2c0): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541ad2c0): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625432c230 item 44
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541ad2c0): _readAt: size=2, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541ad2c0): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541ad2c0): _writeAt: size=3, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541ad2c0): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541ad2c0): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.983249621 +0000 UTC m=+122.389786036
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541ad2c0): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541ad840): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541ad840): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541ad840): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541ad840): >_readAt: n=3, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541ad840): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.983249621 +0000 UTC m=+122.389786036
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541ad840): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625432c4d0 item 44
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541ade80): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541ade80): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541ade80): _readAt: size=2, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541ade80): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541ade80): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541ade80): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541ade80): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.985452673 +0000 UTC m=+122.391989098
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c62541ade80): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625420a480): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625420a480): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625420a480): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625432c9a0 item 45
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625420a480): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625420a480): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.987181739 +0000 UTC m=+122.393718194
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625420a480): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/17 03:37:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625420ab80): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625420ab80): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625420ab80): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625420ab80): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625420ab80): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.987181739 +0000 UTC m=+122.393718194
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625420ab80): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625432cb60 item 45
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625420b1c0): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625420b1c0): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625420b1c0): _readAt: size=2, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625420b1c0): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625420b1c0): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625420b1c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625420b1c0): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.989644791 +0000 UTC m=+122.396181217
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625420b1c0): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625420b6c0): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625420b6c0): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625420b6c0): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625432cee0 item 46
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625420b6c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625420b6c0): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.990280932 +0000 UTC m=+122.396817357
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625420b6c0): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/17 03:37:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625420bdc0): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625420bdc0): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625420bdc0): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625420bdc0): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625420bdc0): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.990280932 +0000 UTC m=+122.396817357
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c625420bdc0): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625432d0a0 item 46
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254236500): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254236500): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254236500): _readAt: size=2, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254236500): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254236500): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254236500): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254236500): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.992129695 +0000 UTC m=+122.398666110
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254236500): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254236a00): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254236a00): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254236a00): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625432d420 item 47
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254236a00): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254236a00): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.992628758 +0000 UTC m=+122.399165183
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254236a00): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/17 03:37:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254237100): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254237100): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254237100): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254237100): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254237100): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.992628758 +0000 UTC m=+122.399165183
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254237100): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625432d5e0 item 47
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 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
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254237740): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254237740): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254237740): _readAt: size=2, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254237740): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254237740): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254237740): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254237740): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.995112939 +0000 UTC m=+122.401649365
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254237740): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254237c40): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254237c40): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254237c40): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625432d960 item 48
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254237c40): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254237c40): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.995630026 +0000 UTC m=+122.402166452
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254237c40): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/17 03:37:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254268440): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254268440): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254268440): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254268440): >_readAt: n=5, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254268440): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.995630026 +0000 UTC m=+122.402166452
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254268440): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625432db20 item 48
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254268a80): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254268a80): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254268a80): _writeAt: size=5, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254268a80): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254268a80): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.997676331 +0000 UTC m=+122.404212756
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254268a80): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254268f00): _readAt: size=2, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254268f00): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254268f00): _writeAt: size=3, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254268f00): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254268f00): open at offset 5
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254268f00): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253a8e380 item 49
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254268f00): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254268f00): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.998682943 +0000 UTC m=+122.405219358
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254268f00): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:27 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254269440): _readAt: size=512, off=0
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254269440): openPending: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254269440): >openPending: err=<nil>
2026/08/17 03:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254269440): >_readAt: n=8, err=EOF
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254269440): close: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:27.998682943 +0000 UTC m=+122.405219358
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:27 DEBUG : open-test-file(0x2c6254269440): >close: err=<nil>
2026/08/17 03:37:27 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253a8e700 item 49
2026/08/17 03:37:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254269ac0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254269ac0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254269ac0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254269ac0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254269ac0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.000409004 +0000 UTC m=+122.406945429
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254269ac0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428e0c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428e0c0): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428e0c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253a8f0a0 item 50
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428e0c0): _readAt: size=2, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428e0c0): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428e0c0): _writeAt: size=3, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428e0c0): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428e0c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.001230665 +0000 UTC m=+122.407767090
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428e0c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428e640): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428e640): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428e640): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428e640): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428e640): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.001230665 +0000 UTC m=+122.407767090
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428e640): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253a8f490 item 50
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428ecc0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428ecc0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428ecc0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428ecc0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428ecc0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.00307595 +0000 UTC m=+122.409612375
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428ecc0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428f1c0): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428f1c0): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428f1c0): _writeAt: size=3, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428f1c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428f1c0): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428f1c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f4c070 item 51
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428f1c0): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428f1c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.003823703 +0000 UTC m=+122.410360128
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428f1c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428f700): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428f700): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428f700): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428f700): >_readAt: n=8, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428f700): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.003823703 +0000 UTC m=+122.410360128
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428f700): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f4c230 item 51
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428fd80): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428fd80): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428fd80): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428fd80): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428fd80): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.006606038 +0000 UTC m=+122.413142533
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625428fd80): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542d0380): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542d0380): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542d0380): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f4cb60 item 52
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542d0380): _readAt: size=2, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542d0380): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542d0380): _writeAt: size=3, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542d0380): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542d0380): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.007234456 +0000 UTC m=+122.413770870
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542d0380): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542d0900): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542d0900): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542d0900): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542d0900): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542d0900): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.007234456 +0000 UTC m=+122.413770870
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542d0900): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f4cd90 item 52
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542d0f80): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542d0f80): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542d0f80): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542d0f80): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542d0f80): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.009373856 +0000 UTC m=+122.415910281
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542d0f80): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542d1480): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542d1480): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542d1480): _writeAt: size=3, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542d1480): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542d1480): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542d1480): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f4d650 item 53
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542d1480): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542d1480): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.010955343 +0000 UTC m=+122.417491768
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542d1480): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542d19c0): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542d19c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542d19c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542d19c0): >_readAt: n=8, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542d19c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.010955343 +0000 UTC m=+122.417491768
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542d19c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f4dab0 item 53
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431c140): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431c140): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431c140): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431c140): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431c140): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.012957144 +0000 UTC m=+122.419493569
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431c140): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431c640): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431c640): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431c640): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb2380 item 54
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431c640): _readAt: size=2, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431c640): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431c640): _writeAt: size=3, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431c640): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431c640): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.014045721 +0000 UTC m=+122.420582146
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431c640): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431cbc0): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431cbc0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431cbc0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431cbc0): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431cbc0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.014045721 +0000 UTC m=+122.420582146
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431cbc0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb2700 item 54
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431d240): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431d240): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431d240): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431d240): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431d240): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.016384228 +0000 UTC m=+122.422920672
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431d240): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431d740): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431d740): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431d740): _writeAt: size=3, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431d740): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431d740): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431d740): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb2e00 item 55
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431d740): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431d740): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.017812485 +0000 UTC m=+122.424348910
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431d740): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431dc80): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431dc80): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431dc80): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431dc80): >_readAt: n=8, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431dc80): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.017812485 +0000 UTC m=+122.424348910
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625431dc80): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb3340 item 55
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 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
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254354400): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254354400): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254354400): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254354400): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254354400): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.02053639 +0000 UTC m=+122.427072815
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254354400): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254354900): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254354900): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254354900): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb38f0 item 56
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254354900): _readAt: size=2, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254354900): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254354900): _writeAt: size=3, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254354900): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254354900): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.021332584 +0000 UTC m=+122.427869030
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254354900): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254354e80): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254354e80): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254354e80): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254354e80): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254354e80): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.021332584 +0000 UTC m=+122.427869030
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254354e80): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb3c00 item 56
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543554c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543554c0): open at offset 0
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543554c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543554c0): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543554c0): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543554c0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543554c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543554c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.023671411 +0000 UTC m=+122.430207836
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543554c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254355a00): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254355a00): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254355a00): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f044d0 item 57
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254355a00): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254355a00): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.025361464 +0000 UTC m=+122.431897929
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254355a00): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437e040): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437e040): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437e040): _writeAt: size=3, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437e040): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437e040): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437e040): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f04690 item 57
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437e040): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437e040): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.026860195 +0000 UTC m=+122.433396620
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437e040): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437e5c0): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437e5c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437e5c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437e5c0): >_readAt: n=8, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437e5c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.026860195 +0000 UTC m=+122.433396620
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437e5c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f04850 item 57
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437eb40): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437eb40): open at offset 0
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437eb40): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437eb40): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437eb40): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437eb40): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437eb40): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437eb40): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.029456369 +0000 UTC m=+122.435992794
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437eb40): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437f080): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437f080): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437f080): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f04c40 item 58
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437f080): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437f080): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.029947727 +0000 UTC m=+122.436484152
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437f080): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437f5c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437f5c0): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437f5c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f04e00 item 58
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437f5c0): _readAt: size=2, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437f5c0): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437f5c0): _writeAt: size=3, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437f5c0): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437f5c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.031761833 +0000 UTC m=+122.438298258
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437f5c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437fb80): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437fb80): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437fb80): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437fb80): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437fb80): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.031761833 +0000 UTC m=+122.438298258
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625437fb80): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f04fc0 item 58
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d42c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d42c0): open at offset 0
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d42c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d42c0): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d42c0): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d42c0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d42c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d42c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.034282244 +0000 UTC m=+122.440818719
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d42c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d4800): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d4800): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d4800): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f05500 item 59
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d4800): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d4800): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.03496842 +0000 UTC m=+122.441504855
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d4800): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d4d40): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d4d40): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d4d40): _writeAt: size=3, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d4d40): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d4d40): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d4d40): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f056c0 item 59
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d4d40): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d4d40): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.035747903 +0000 UTC m=+122.442284348
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d4d40): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d52c0): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d52c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d52c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d52c0): >_readAt: n=8, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d52c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.035747903 +0000 UTC m=+122.442284348
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d52c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f059d0 item 59
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 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
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d5900): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d5900): open at offset 0
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d5900): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d5900): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d5900): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d5900): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d5900): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d5900): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.037850745 +0000 UTC m=+122.444387170
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d5900): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d5e40): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d5e40): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d5e40): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f05dc0 item 60
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d5e40): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d5e40): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.038804475 +0000 UTC m=+122.445340890
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d5e40): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625440e480): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625440e480): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625440e480): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253ba2460 item 60
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625440e480): _readAt: size=2, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625440e480): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625440e480): _writeAt: size=3, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625440e480): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625440e480): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.039683616 +0000 UTC m=+122.446220041
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625440e480): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625440ea40): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625440ea40): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625440ea40): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625440ea40): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625440ea40): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.039683616 +0000 UTC m=+122.446220041
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625440ea40): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253ba3180 item 60
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625440f080): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625440f080): open at offset 0
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625440f080): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625440f080): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625440f080): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625440f080): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625440f080): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625440f080): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.041446025 +0000 UTC m=+122.447982450
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625440f080): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625440f5c0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625440f5c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625440f5c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253ba3d50 item 61
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625440f5c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625440f5c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.042460431 +0000 UTC m=+122.448996876
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625440f5c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625440fcc0): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625440fcc0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625440fcc0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625440fcc0): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625440fcc0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.042460431 +0000 UTC m=+122.448996876
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625440fcc0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253ba81c0 item 61
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 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
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254444400): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254444400): open at offset 0
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254444400): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254444400): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254444400): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254444400): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254444400): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254444400): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.044577801 +0000 UTC m=+122.451114236
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254444400): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254444940): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254444940): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254444940): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253ba8850 item 62
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254444940): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254444940): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.045703838 +0000 UTC m=+122.452240273
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254444940): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254445040): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254445040): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254445040): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254445040): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254445040): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.045703838 +0000 UTC m=+122.452240273
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254445040): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253ba8af0 item 62
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 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
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254445680): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254445680): open at offset 0
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254445680): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254445680): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254445680): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254445680): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254445680): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254445680): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.048231903 +0000 UTC m=+122.454768337
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254445680): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254445bc0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254445bc0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254445bc0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253ba99d0 item 63
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254445bc0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254445bc0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.049269512 +0000 UTC m=+122.455805947
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254445bc0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62544623c0): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62544623c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62544623c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62544623c0): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62544623c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.049269512 +0000 UTC m=+122.455805947
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62544623c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253ba9d50 item 63
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 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
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254462a00): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254462a00): open at offset 0
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254462a00): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254462a00): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254462a00): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254462a00): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254462a00): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254462a00): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.051146858 +0000 UTC m=+122.457683293
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254462a00): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254462f40): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254462f40): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254462f40): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62539023f0 item 64
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254462f40): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254462f40): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.051758825 +0000 UTC m=+122.458295260
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254462f40): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254463640): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254463640): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254463640): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254463640): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254463640): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.051758825 +0000 UTC m=+122.458295260
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254463640): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253902770 item 64
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254463c80): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254463c80): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254463c80): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254463c80): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254463c80): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.054304142 +0000 UTC m=+122.460840577
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254463c80): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253fb83c0): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253fb83c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253fb83c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253fb83c0): >_readAt: n=2, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253fb83c0): _writeAt: size=3, off=2
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f53ab0 item 65
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253fb83c0): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253fb83c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.055023651 +0000 UTC m=+122.461560086
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253fb83c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253fb88c0): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253fb88c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253fb88c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253fb88c0): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253fb88c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.055023651 +0000 UTC m=+122.461560086
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253fb88c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f53d50 item 65
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253fb8f00): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253fb8f00): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253fb8f00): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253fb8f00): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253fb8f00): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.05683922 +0000 UTC m=+122.463375656
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253fb8f00): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253fb9380): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253fb9380): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f56310 item 66
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253fb9380): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253fb9380): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253fb9380): _writeAt: size=3, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253fb9380): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253fb9380): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.057576563 +0000 UTC m=+122.464112998
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253fb9380): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253fb98c0): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253fb98c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253fb98c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253fb98c0): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253fb98c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.057576563 +0000 UTC m=+122.464112998
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253fb98c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f564d0 item 66
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254502000): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254502000): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254502000): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254502000): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254502000): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.05949134 +0000 UTC m=+122.466027775
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254502000): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254502480): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254502480): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254502480): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254502480): >_readAt: n=2, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254502480): _writeAt: size=3, off=2
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f56850 item 67
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254502480): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254502480): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.060870906 +0000 UTC m=+122.467407340
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254502480): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254502980): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254502980): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254502980): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254502980): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254502980): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.060870906 +0000 UTC m=+122.467407340
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254502980): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f56a10 item 67
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254503000): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254503000): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254503000): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254503000): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254503000): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.063931797 +0000 UTC m=+122.470468213
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254503000): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254503500): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254503500): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f56ee0 item 68
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254503500): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254503500): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254503500): _writeAt: size=3, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254503500): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254503500): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.065136002 +0000 UTC m=+122.471672427
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254503500): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254503a40): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254503a40): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254503a40): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254503a40): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254503a40): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.065136002 +0000 UTC m=+122.471672427
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254503a40): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f57110 item 68
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254522180): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254522180): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254522180): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254522180): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254522180): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.067913829 +0000 UTC m=+122.474450264
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254522180): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254522600): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254522600): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254522600): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254522600): >_readAt: n=2, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254522600): _writeAt: size=3, off=2
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f57500 item 69
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254522600): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254522600): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.068731814 +0000 UTC m=+122.475268249
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254522600): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254522b00): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254522b00): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254522b00): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254522b00): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254522b00): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.068731814 +0000 UTC m=+122.475268249
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254522b00): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f57810 item 69
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254523180): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254523180): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254523180): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254523180): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254523180): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.071158378 +0000 UTC m=+122.477694812
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254523180): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254523680): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254523680): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f57b90 item 70
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254523680): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254523680): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254523680): _writeAt: size=3, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254523680): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254523680): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.071813504 +0000 UTC m=+122.478349950
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254523680): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254523bc0): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254523bc0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254523bc0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254523bc0): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254523bc0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.071813504 +0000 UTC m=+122.478349950
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254523bc0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f57e30 item 70
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254544340): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254544340): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254544340): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254544340): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254544340): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.073697554 +0000 UTC m=+122.480233989
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254544340): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254544840): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254544840): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254544840): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254544840): >_readAt: n=2, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254544840): _writeAt: size=3, off=2
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f44310 item 71
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254544840): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254544840): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.074386375 +0000 UTC m=+122.480922820
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254544840): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254544d40): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254544d40): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254544d40): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254544d40): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254544d40): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.074386375 +0000 UTC m=+122.480922820
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254544d40): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f445b0 item 71
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545453c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545453c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545453c0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545453c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545453c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.076651012 +0000 UTC m=+122.483187447
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545453c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545458c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545458c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f44c40 item 72
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545458c0): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545458c0): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545458c0): _writeAt: size=3, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545458c0): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545458c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.077761409 +0000 UTC m=+122.484297844
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545458c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254545e00): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254545e00): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254545e00): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254545e00): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254545e00): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.077761409 +0000 UTC m=+122.484297844
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254545e00): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f44e70 item 72
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625455a4c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625455a4c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625455a4c0): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625455a4c0): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625455a4c0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625455a4c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625455a4c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.079975892 +0000 UTC m=+122.486512327
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625455a4c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625455a9c0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625455a9c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625455a9c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f45490 item 73
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625455a9c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625455a9c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.081056754 +0000 UTC m=+122.487593179
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625455a9c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625455ae80): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625455ae80): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625455ae80): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625455ae80): >_readAt: n=2, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625455ae80): _writeAt: size=3, off=2
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f456c0 item 73
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625455ae80): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625455ae80): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.081927017 +0000 UTC m=+122.488463462
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625455ae80): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625455b3c0): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625455b3c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625455b3c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625455b3c0): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625455b3c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.081927017 +0000 UTC m=+122.488463462
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625455b3c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f45880 item 73
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625455ba00): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625455ba00): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625455ba00): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625455ba00): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625455ba00): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625455ba00): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625455ba00): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.084422371 +0000 UTC m=+122.490958806
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625455ba00): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457c000): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457c000): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457c000): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f45c70 item 74
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457c000): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457c000): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.085353369 +0000 UTC m=+122.491889795
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457c000): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457c540): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457c540): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253cb0000 item 74
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457c540): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457c540): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457c540): _writeAt: size=3, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457c540): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457c540): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.086208935 +0000 UTC m=+122.492745361
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457c540): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457cac0): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457cac0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457cac0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457cac0): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457cac0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.086208935 +0000 UTC m=+122.492745361
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457cac0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253cb01c0 item 74
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457d100): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457d100): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457d100): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457d100): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457d100): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457d100): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457d100): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.088156604 +0000 UTC m=+122.494693030
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457d100): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457d600): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457d600): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457d600): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253cb0540 item 75
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457d600): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457d600): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.08872104 +0000 UTC m=+122.495257455
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457d600): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457db40): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457db40): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457db40): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457db40): >_readAt: n=2, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457db40): _writeAt: size=3, off=2
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253cb0700 item 75
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457db40): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457db40): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.089742821 +0000 UTC m=+122.496279246
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625457db40): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625459a180): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625459a180): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625459a180): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625459a180): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625459a180): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.089742821 +0000 UTC m=+122.496279246
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625459a180): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253cb08c0 item 75
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625459a7c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625459a7c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625459a7c0): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625459a7c0): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625459a7c0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625459a7c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625459a7c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.092353312 +0000 UTC m=+122.498889777
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625459a7c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625459acc0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625459acc0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625459acc0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253cb11f0 item 76
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625459acc0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625459acc0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.093137893 +0000 UTC m=+122.499674318
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625459acc0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625459b200): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625459b200): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253cb1490 item 76
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625459b200): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625459b200): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625459b200): _writeAt: size=3, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625459b200): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625459b200): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.094350323 +0000 UTC m=+122.500886758
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625459b200): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447a080): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447a080): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447a080): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447a080): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447a080): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.094350323 +0000 UTC m=+122.500886758
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447a080): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253cb16c0 item 76
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447a6c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447a6c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447a6c0): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447a6c0): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447a6c0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447a6c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447a6c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.096153739 +0000 UTC m=+122.502690164
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447a6c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447abc0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447abc0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447abc0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253903110 item 77
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447abc0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447abc0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.096955824 +0000 UTC m=+122.503492240
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447abc0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447b2c0): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447b2c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447b2c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447b2c0): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447b2c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.096955824 +0000 UTC m=+122.503492240
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447b2c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62539033b0 item 77
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447b900): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447b900): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447b900): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447b900): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447b900): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447b900): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447b900): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.099348213 +0000 UTC m=+122.505884648
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447b900): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447be00): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447be00): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447be00): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253903b20 item 78
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447be00): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447be00): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.100661374 +0000 UTC m=+122.507197809
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447be00): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625461a600): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625461a600): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625461a600): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625461a600): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625461a600): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.100661374 +0000 UTC m=+122.507197809
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625461a600): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253b9a930 item 78
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625461ac40): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625461ac40): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625461ac40): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625461ac40): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625461ac40): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625461ac40): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625461ac40): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.103177706 +0000 UTC m=+122.509714142
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625461ac40): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625461b140): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625461b140): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625461b140): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253b9b2d0 item 79
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625461b140): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625461b140): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.103759235 +0000 UTC m=+122.510295660
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625461b140): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625461b840): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625461b840): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625461b840): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625461b840): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625461b840): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.103759235 +0000 UTC m=+122.510295660
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625461b840): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253b9b5e0 item 79
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 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
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625461be80): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625461be80): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625461be80): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625461be80): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625461be80): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625461be80): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625461be80): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.10607546 +0000 UTC m=+122.512611896
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625461be80): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254638480): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254638480): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254638480): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253b9bc70 item 80
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254638480): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254638480): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.106711111 +0000 UTC m=+122.513247545
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254638480): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254638b80): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254638b80): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254638b80): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254638b80): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254638b80): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.106711111 +0000 UTC m=+122.513247545
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254638b80): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253ba44d0 item 80
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62546391c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62546391c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62546391c0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62546391c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62546391c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.110541226 +0000 UTC m=+122.517077661
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62546391c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254638180): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254638180): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254638180): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254638180): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254638180): >_readAt: n=2, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254638180): _writeAt: size=3, off=7
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253ba4ee0 item 81
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254638180): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254638180): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.111636403 +0000 UTC m=+122.518172839
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254638180): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62546386c0): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62546386c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62546386c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62546386c0): >_readAt: n=8, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62546386c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.111636403 +0000 UTC m=+122.518172839
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62546386c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253ba57a0 item 81
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254639580): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254639580): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254639580): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254639580): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254639580): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.113793518 +0000 UTC m=+122.520329954
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254639580): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254639a80): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254639a80): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254639a80): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62538ea150 item 82
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254639a80): _readAt: size=2, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254639a80): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254639a80): _writeAt: size=3, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254639a80): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254639a80): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.114639626 +0000 UTC m=+122.521176061
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254639a80): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e46100): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e46100): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e46100): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e46100): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e46100): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.114639626 +0000 UTC m=+122.521176061
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e46100): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62538ea380 item 82
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e46780): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e46780): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e46780): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e46780): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e46780): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.116865772 +0000 UTC m=+122.523402206
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e46780): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e46c80): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e46c80): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e46c80): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e46c80): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e46c80): >_readAt: n=2, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e46c80): _writeAt: size=3, off=7
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62538ea930 item 83
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e46c80): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e46c80): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.117794075 +0000 UTC m=+122.524330511
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e46c80): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e471c0): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e471c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e471c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e471c0): >_readAt: n=8, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e471c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.117794075 +0000 UTC m=+122.524330511
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e471c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62538eac40 item 83
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e47840): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e47840): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e47840): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e47840): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e47840): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.119835261 +0000 UTC m=+122.526371705
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e47840): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d90000): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d90000): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d90000): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62538eb260 item 84
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d90000): _readAt: size=2, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d90000): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d90000): _writeAt: size=3, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d90000): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d90000): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.120626494 +0000 UTC m=+122.527162929
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d90000): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d90740): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d90740): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d90740): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d90740): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d90740): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.120626494 +0000 UTC m=+122.527162929
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d90740): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62538eb5e0 item 84
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d91180): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d91180): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d91180): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d91180): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d91180): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.123532293 +0000 UTC m=+122.530068778
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d91180): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625377a040): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625377a040): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625377a040): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625377a040): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625377a040): >_readAt: n=2, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625377a040): _writeAt: size=3, off=7
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62538ebd50 item 85
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625377a040): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625377a040): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.124738802 +0000 UTC m=+122.531275237
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625377a040): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625377ae80): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625377ae80): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625377ae80): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625377ae80): >_readAt: n=8, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625377ae80): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.124738802 +0000 UTC m=+122.531275237
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625377ae80): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253cb00e0 item 85
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625377b880): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625377b880): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625377b880): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625377b880): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625377b880): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.12719406 +0000 UTC m=+122.533730495
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625377b880): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0a4c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0a4c0): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0a4c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253cb0460 item 86
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0a4c0): _readAt: size=2, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0a4c0): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0a4c0): _writeAt: size=3, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0a4c0): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0a4c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.128068622 +0000 UTC m=+122.534605047
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0a4c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0aa40): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0aa40): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0aa40): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0aa40): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0aa40): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.128068622 +0000 UTC m=+122.534605047
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0aa40): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253cb0620 item 86
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0b0c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0b0c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0b0c0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0b0c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0b0c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.130065143 +0000 UTC m=+122.536601568
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0b0c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0b5c0): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0b5c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0b5c0): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0b5c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0b5c0): >_readAt: n=2, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0b5c0): _writeAt: size=3, off=7
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253cb0e00 item 87
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0b5c0): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0b5c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.131029113 +0000 UTC m=+122.537565538
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0b5c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a8d680): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a8d680): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a8d680): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a8d680): >_readAt: n=8, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a8d680): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.131029113 +0000 UTC m=+122.537565538
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a8d680): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253b1cfc0 item 87
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 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
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0080): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0080): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0080): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0080): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0080): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.13293855 +0000 UTC m=+122.539474975
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0080): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0680): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0680): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0680): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253b1de30 item 88
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0680): _readAt: size=2, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0680): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0680): _writeAt: size=3, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0680): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0680): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.133735806 +0000 UTC m=+122.540272231
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0680): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0c00): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0c00): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0c00): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0c00): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0c00): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.133735806 +0000 UTC m=+122.540272231
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0c00): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253eda380 item 88
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f12c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f12c0): open at offset 0
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f12c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f12c0): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f12c0): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f12c0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f12c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f12c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.136233043 +0000 UTC m=+122.542769528
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f12c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f1800): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f1800): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f1800): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253edaa80 item 89
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f1800): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f1800): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.137217222 +0000 UTC m=+122.543753667
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f1800): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f1d40): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f1d40): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f1d40): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f1d40): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f1d40): >_readAt: n=2, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f1d40): _writeAt: size=3, off=7
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253edae70 item 89
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f1d40): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f1d40): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.138057228 +0000 UTC m=+122.544593643
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f1d40): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8aa00): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8aa00): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8aa00): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8aa00): >_readAt: n=8, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8aa00): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.138057228 +0000 UTC m=+122.544593643
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8aa00): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253edb030 item 89
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8b0c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8b0c0): open at offset 0
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8b0c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8b0c0): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8b0c0): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8b0c0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8b0c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8b0c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.14036112 +0000 UTC m=+122.546897546
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8b0c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8b600): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8b600): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8b600): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253edb5e0 item 90
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8b600): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8b600): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.141562229 +0000 UTC m=+122.548098654
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8b600): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8bc00): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8bc00): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8bc00): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253edb960 item 90
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8bc00): _readAt: size=2, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8bc00): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8bc00): _writeAt: size=3, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8bc00): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8bc00): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.142359956 +0000 UTC m=+122.548896381
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8bc00): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1abc0): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1abc0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1abc0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1abc0): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1abc0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.142359956 +0000 UTC m=+122.548896381
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1abc0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253edbb20 item 90
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1b280): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1b280): open at offset 0
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1b280): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1b280): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1b280): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1b280): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1b280): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1b280): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.144002248 +0000 UTC m=+122.550538673
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1b280): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1b7c0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1b7c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1b7c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62538127e0 item 91
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1b7c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1b7c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.144552467 +0000 UTC m=+122.551088893
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1b7c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1bd00): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1bd00): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1bd00): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1bd00): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1bd00): >_readAt: n=2, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1bd00): _writeAt: size=3, off=7
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253812a80 item 91
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1bd00): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1bd00): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.145241839 +0000 UTC m=+122.551778264
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1bd00): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d00840): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d00840): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d00840): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d00840): >_readAt: n=8, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d00840): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.145241839 +0000 UTC m=+122.551778264
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d00840): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253812e70 item 91
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 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
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d01240): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d01240): open at offset 0
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d01240): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d01240): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d01240): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d01240): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d01240): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d01240): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.148032089 +0000 UTC m=+122.554568505
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d01240): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d01780): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d01780): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d01780): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253813340 item 92
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d01780): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d01780): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.149437775 +0000 UTC m=+122.555974189
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d01780): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d01d40): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d01d40): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d01d40): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253813730 item 92
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d01d40): _readAt: size=2, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d01d40): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d01d40): _writeAt: size=3, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d01d40): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d01d40): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.150265648 +0000 UTC m=+122.556802073
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d01d40): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1c640): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1c640): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1c640): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1c640): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1c640): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.150265648 +0000 UTC m=+122.556802073
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1c640): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253813ab0 item 92
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1ccc0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1ccc0): open at offset 0
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1ccc0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1ccc0): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1ccc0): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1ccc0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1ccc0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1ccc0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.152306333 +0000 UTC m=+122.558842758
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1ccc0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1d200): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1d200): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1d200): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb81c0 item 93
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1d200): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1d200): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.152886709 +0000 UTC m=+122.559423134
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1d200): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1d900): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1d900): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1d900): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1d900): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1d900): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.152886709 +0000 UTC m=+122.559423134
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1d900): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb8460 item 93
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 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
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee6040): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee6040): open at offset 0
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee6040): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee6040): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee6040): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee6040): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee6040): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee6040): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.154568476 +0000 UTC m=+122.561104901
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee6040): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee6580): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee6580): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee6580): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb8a10 item 94
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee6580): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee6580): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.155075224 +0000 UTC m=+122.561611649
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee6580): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee6d80): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee6d80): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee6d80): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee6d80): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee6d80): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.155075224 +0000 UTC m=+122.561611649
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee6d80): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb8bd0 item 94
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 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
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee76c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee76c0): open at offset 0
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee76c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee76c0): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee76c0): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee76c0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee76c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee76c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.15677842 +0000 UTC m=+122.563314845
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee76c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee7c00): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee7c00): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee7c00): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb9340 item 95
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee7c00): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee7c00): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.157406066 +0000 UTC m=+122.563942531
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee7c00): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254398400): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254398400): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254398400): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254398400): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254398400): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.157406066 +0000 UTC m=+122.563942531
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254398400): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb9500 item 95
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 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
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254398a40): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254398a40): open at offset 0
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254398a40): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254398a40): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254398a40): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254398a40): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254398a40): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254398a40): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.160460504 +0000 UTC m=+122.566996929
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254398a40): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254398fc0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254398fc0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254398fc0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb9ab0 item 96
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254398fc0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254398fc0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.161535295 +0000 UTC m=+122.568071731
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254398fc0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543996c0): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543996c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543996c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543996c0): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543996c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.161535295 +0000 UTC m=+122.568071731
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543996c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb9c70 item 96
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/17 03:37:28 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:37:28 DEBUG : Looking for writers
2026/08/17 03:37:28 DEBUG : >WaitForWriters: 
2026/08/17 03:37:28 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:37:28 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:37:28 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/17 03:37:28 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:28 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:28 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:28 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:37:28 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:28 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:28 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:37:28 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/08/17 03:37:28 INFO  : [rclone-test-vejaciv9yije]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c66080): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c66080): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c66080): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c66080): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c66080): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.6163138 +0000 UTC m=+123.022850255
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c66080): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c66500): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c66500): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c66500): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c66500): >_readAt: n=2, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c66500): _writeAt: size=3, off=2
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c66500): >_writeAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c66500): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.6163138 +0000 UTC m=+123.022850255
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c66500): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c669c0): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c669c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c669c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c669c0): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c669c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.6163138 +0000 UTC m=+123.022850255
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c669c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253c338f0 item 1
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c67000): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c67000): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c67000): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c67000): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c67000): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.619821666 +0000 UTC m=+123.026358110
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c67000): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c67500): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c67500): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c67500): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c67500): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c67500): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.619821666 +0000 UTC m=+123.026358110
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c67500): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253918620 item 2
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c67b40): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c67b40): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c67b40): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c67b40): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c67b40): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.621755729 +0000 UTC m=+123.028292164
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c67b40): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d860c0): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d860c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d860c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d860c0): >_readAt: n=2, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d860c0): _writeAt: size=3, off=2
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d860c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d860c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.621755729 +0000 UTC m=+123.028292164
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d860c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d86580): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d86580): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d86580): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d86580): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d86580): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.621755729 +0000 UTC m=+123.028292164
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d86580): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253918ee0 item 3
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d86c00): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d86c00): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d86c00): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d86c00): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d86c00): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.624290377 +0000 UTC m=+123.030826812
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d86c00): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d87140): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d87140): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d87140): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d87140): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d87140): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.624290377 +0000 UTC m=+123.030826812
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d87140): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253919960 item 4
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d87780): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d87780): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d87780): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d87780): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d87780): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.626076579 +0000 UTC m=+123.032613015
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d87780): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d87c00): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d87c00): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d87c00): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d87c00): >_readAt: n=2, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d87c00): _writeAt: size=3, off=2
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d87c00): >_writeAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d87c00): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.626076579 +0000 UTC m=+123.032613015
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d87c00): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e4e1c0): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e4e1c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e4e1c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e4e1c0): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e4e1c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.626076579 +0000 UTC m=+123.032613015
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e4e1c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6254290380 item 5
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e4e840): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e4e840): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e4e840): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e4e840): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e4e840): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.628994261 +0000 UTC m=+123.035530696
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e4e840): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e4ed80): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e4ed80): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e4ed80): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e4ed80): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e4ed80): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.628994261 +0000 UTC m=+123.035530696
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e4ed80): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62542908c0 item 6
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e4f400): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e4f400): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e4f400): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e4f400): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e4f400): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.630812355 +0000 UTC m=+123.037348801
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e4f400): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e4f900): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e4f900): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e4f900): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e4f900): >_readAt: n=2, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e4f900): _writeAt: size=3, off=2
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e4f900): >_writeAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e4f900): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.630812355 +0000 UTC m=+123.037348801
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e4f900): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e4fdc0): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e4fdc0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e4fdc0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e4fdc0): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e4fdc0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.630812355 +0000 UTC m=+123.037348801
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e4fdc0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6254290c40 item 7
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee2540): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee2540): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee2540): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee2540): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee2540): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.633327055 +0000 UTC m=+123.039863490
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee2540): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee2a80): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee2a80): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee2a80): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee2a80): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee2a80): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.633327055 +0000 UTC m=+123.039863490
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee2a80): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62542911f0 item 8
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee3040): _readAt: size=2, off=0
2026/08/17 03:37:28 ERROR : open-test-file(0x2c6253ee3040): Couldn't read size of file
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee3040): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee3040): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee3040): >_writeAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee3040): close: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee3040): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee3400): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee3400): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee3400): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee3400): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee3400): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.635466086 +0000 UTC m=+123.042002521
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee3400): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee3880): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee3880): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee3880): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee3880): >_readAt: n=2, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee3880): _writeAt: size=3, off=2
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee3880): >_writeAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee3880): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.635466086 +0000 UTC m=+123.042002521
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee3880): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee3d80): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee3d80): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee3d80): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee3d80): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee3d80): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.635466086 +0000 UTC m=+123.042002521
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee3d80): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6254291650 item 9
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f94500): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f94500): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f94500): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f94500): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f94500): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.638214305 +0000 UTC m=+123.044750751
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f94500): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f94a40): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f94a40): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f94a40): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f94a40): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f94a40): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.638214305 +0000 UTC m=+123.044750751
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f94a40): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6254291c70 item 10
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f95080): _readAt: size=2, off=0
2026/08/17 03:37:28 ERROR : open-test-file(0x2c6253f95080): Couldn't read size of file
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f95080): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f95080): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f95080): >_writeAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f95080): close: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f95080): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f95440): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f95440): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f95440): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f95440): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f95440): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.640187273 +0000 UTC m=+123.046723708
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f95440): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f95940): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f95940): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f95940): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f95940): >_readAt: n=2, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f95940): _writeAt: size=3, off=2
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f95940): >_writeAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f95940): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.640187273 +0000 UTC m=+123.046723708
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f95940): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f95e40): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f95e40): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f95e40): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f95e40): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f95e40): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.640187273 +0000 UTC m=+123.046723708
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f95e40): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625438a150 item 11
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625404a5c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625404a5c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625404a5c0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625404a5c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625404a5c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.642717562 +0000 UTC m=+123.049253997
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625404a5c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625404ab00): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625404ab00): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625404ab00): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625404ab00): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625404ab00): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.642717562 +0000 UTC m=+123.049253997
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625404ab00): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625438a700 item 12
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625404b140): _readAt: size=2, off=0
2026/08/17 03:37:28 ERROR : open-test-file(0x2c625404b140): Couldn't read size of file
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625404b140): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625404b140): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625404b140): >_writeAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625404b140): close: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625404b140): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625404b500): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625404b500): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625404b500): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625404b500): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625404b500): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.644966891 +0000 UTC m=+123.051503336
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625404b500): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625404bbc0): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625404bbc0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625404bbc0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625404bbc0): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625404bbc0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.644966891 +0000 UTC m=+123.051503336
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625404bbc0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625438abd0 item 13
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409a340): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409a340): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409a340): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409a340): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409a340): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.647327419 +0000 UTC m=+123.053863854
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409a340): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409a880): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409a880): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409a880): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409a880): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409a880): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.647327419 +0000 UTC m=+123.053863854
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409a880): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625438afc0 item 14
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409aec0): _readAt: size=2, off=0
2026/08/17 03:37:28 ERROR : open-test-file(0x2c625409aec0): Couldn't read size of file
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409aec0): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409aec0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409aec0): >_writeAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409aec0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409aec0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409b280): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409b280): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409b280): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409b280): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409b280): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.649293153 +0000 UTC m=+123.055829598
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409b280): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409b940): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409b940): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409b940): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409b940): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409b940): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.649293153 +0000 UTC m=+123.055829598
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409b940): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625438b420 item 15
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 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
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540c80c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540c80c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540c80c0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540c80c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540c80c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.65136718 +0000 UTC m=+123.057903614
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540c80c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540c8600): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540c8600): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540c8600): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540c8600): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540c8600): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.65136718 +0000 UTC m=+123.057903614
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540c8600): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625438b8f0 item 16
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253caa140): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253caa140): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253caa140): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253caa140): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253caa140): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.653343673 +0000 UTC m=+123.059880148
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253caa140): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253caa5c0): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253caa5c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253caa5c0): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253caa5c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253caa5c0): >_readAt: n=2, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253caa5c0): _writeAt: size=3, off=7
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253caa5c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253caa5c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.653343673 +0000 UTC m=+123.059880148
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253caa5c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253caaac0): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253caaac0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253caaac0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253caaac0): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253caaac0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.653343673 +0000 UTC m=+123.059880148
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253caaac0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb4a10 item 17
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253cab140): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253cab140): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253cab140): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253cab140): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253cab140): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.657741169 +0000 UTC m=+123.064277624
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253cab140): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253cab680): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253cab680): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253cab680): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253cab680): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253cab680): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.657741169 +0000 UTC m=+123.064277624
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253cab680): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb4fc0 item 18
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253cabd00): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253cabd00): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253cabd00): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253cabd00): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253cabd00): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.664264963 +0000 UTC m=+123.070801388
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253cabd00): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254110300): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254110300): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254110300): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254110300): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254110300): >_readAt: n=2, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254110300): _writeAt: size=3, off=7
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254110300): >_writeAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254110300): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.664264963 +0000 UTC m=+123.070801388
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254110300): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254110800): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254110800): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254110800): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254110800): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254110800): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.664264963 +0000 UTC m=+123.070801388
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254110800): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb5730 item 19
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254110e80): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254110e80): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254110e80): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254110e80): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254110e80): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.666798286 +0000 UTC m=+123.073334711
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254110e80): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541113c0): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541113c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541113c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541113c0): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541113c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.666798286 +0000 UTC m=+123.073334711
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541113c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625432c230 item 20
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254111a40): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254111a40): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254111a40): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254111a40): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254111a40): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.668494681 +0000 UTC m=+123.075031106
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254111a40): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254146040): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254146040): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254146040): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254146040): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254146040): >_readAt: n=2, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254146040): _writeAt: size=3, off=7
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254146040): >_writeAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254146040): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.668494681 +0000 UTC m=+123.075031106
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254146040): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254146540): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254146540): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254146540): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254146540): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254146540): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.668494681 +0000 UTC m=+123.075031106
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254146540): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625432c7e0 item 21
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254146bc0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254146bc0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254146bc0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254146bc0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254146bc0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.671026754 +0000 UTC m=+123.077563179
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254146bc0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254147100): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254147100): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254147100): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254147100): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254147100): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.671026754 +0000 UTC m=+123.077563179
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254147100): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625432ccb0 item 22
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254147780): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254147780): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254147780): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254147780): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254147780): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.672810914 +0000 UTC m=+123.079347349
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254147780): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254147c80): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254147c80): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254147c80): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254147c80): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254147c80): >_readAt: n=2, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254147c80): _writeAt: size=3, off=7
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254147c80): >_writeAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254147c80): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.672810914 +0000 UTC m=+123.079347349
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254147c80): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541a6280): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541a6280): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541a6280): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541a6280): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541a6280): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.672810914 +0000 UTC m=+123.079347349
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541a6280): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625432d030 item 23
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 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
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541a6900): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541a6900): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541a6900): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541a6900): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541a6900): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.675063288 +0000 UTC m=+123.081599723
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541a6900): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541a6e40): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541a6e40): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541a6e40): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541a6e40): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541a6e40): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.675063288 +0000 UTC m=+123.081599723
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541a6e40): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625432d500 item 24
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541a7480): _readAt: size=2, off=0
2026/08/17 03:37:28 ERROR : open-test-file(0x2c62541a7480): Couldn't read size of file
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541a7480): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541a7480): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541a7480): >_writeAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541a7480): close: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541a7480): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541a7840): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541a7840): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541a7840): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541a7840): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541a7840): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.676970189 +0000 UTC m=+123.083506614
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541a7840): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541a7d40): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541a7d40): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541a7d40): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541a7d40): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541a7d40): >_readAt: n=2, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541a7d40): _writeAt: size=3, off=7
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541a7d40): >_writeAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541a7d40): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.676970189 +0000 UTC m=+123.083506614
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541a7d40): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541ea380): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541ea380): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541ea380): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541ea380): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541ea380): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.676970189 +0000 UTC m=+123.083506614
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541ea380): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625432d880 item 25
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541eaa00): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541eaa00): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541eaa00): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541eaa00): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541eaa00): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.67983983 +0000 UTC m=+123.086376274
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541eaa00): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541eaf40): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541eaf40): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541eaf40): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541eaf40): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541eaf40): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.67983983 +0000 UTC m=+123.086376274
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541eaf40): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625432de30 item 26
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541eb580): _readAt: size=2, off=0
2026/08/17 03:37:28 ERROR : open-test-file(0x2c62541eb580): Couldn't read size of file
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541eb580): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541eb580): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541eb580): >_writeAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541eb580): close: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541eb580): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541eb940): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541eb940): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541eb940): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541eb940): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541eb940): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.681465881 +0000 UTC m=+123.088002306
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541eb940): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541ebe40): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541ebe40): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541ebe40): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541ebe40): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541ebe40): >_readAt: n=2, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541ebe40): _writeAt: size=3, off=7
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541ebe40): >_writeAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541ebe40): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.681465881 +0000 UTC m=+123.088002306
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541ebe40): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254210480): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254210480): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254210480): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254210480): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254210480): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.681465881 +0000 UTC m=+123.088002306
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254210480): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253a8ea80 item 27
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 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
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254210b00): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254210b00): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254210b00): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254210b00): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254210b00): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.683816031 +0000 UTC m=+123.090352456
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254210b00): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254211040): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254211040): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254211040): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254211040): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254211040): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.683816031 +0000 UTC m=+123.090352456
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254211040): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253a8f490 item 28
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254211680): _readAt: size=2, off=0
2026/08/17 03:37:28 ERROR : open-test-file(0x2c6254211680): Couldn't read size of file
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254211680): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254211680): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254211680): >_writeAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254211680): close: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254211680): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254211a40): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254211a40): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254211a40): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254211a40): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254211a40): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.685710218 +0000 UTC m=+123.092246643
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254211a40): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254242200): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254242200): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254242200): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254242200): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254242200): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.685710218 +0000 UTC m=+123.092246643
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254242200): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f4c070 item 29
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 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
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254242880): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254242880): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254242880): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254242880): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254242880): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.687412524 +0000 UTC m=+123.093948950
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254242880): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254242dc0): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254242dc0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254242dc0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254242dc0): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254242dc0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.687412524 +0000 UTC m=+123.093948950
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254242dc0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f4c850 item 30
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 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
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254243400): _readAt: size=2, off=0
2026/08/17 03:37:28 ERROR : open-test-file(0x2c6254243400): Couldn't read size of file
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254243400): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254243400): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254243400): >_writeAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254243400): close: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254243400): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542437c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542437c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542437c0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542437c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542437c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.689223645 +0000 UTC m=+123.095760070
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542437c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254243e80): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254243e80): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254243e80): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254243e80): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254243e80): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.689223645 +0000 UTC m=+123.095760070
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254243e80): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f4cd90 item 31
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 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
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254266600): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254266600): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254266600): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254266600): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254266600): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.691160213 +0000 UTC m=+123.097696638
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254266600): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254266b40): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254266b40): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254266b40): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254266b40): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254266b40): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.691160213 +0000 UTC m=+123.097696638
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254266b40): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f4d650 item 32
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254267180): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254267180): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254267180): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254267180): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254267180): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.692732413 +0000 UTC m=+123.099268838
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254267180): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254267600): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254267600): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254267600): _writeAt: size=3, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254267600): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254267600): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb2070 item 33
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254267600): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254267600): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.693396016 +0000 UTC m=+123.099932441
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254267600): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254267b00): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254267b00): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254267b00): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254267b00): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254267b00): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.693396016 +0000 UTC m=+123.099932441
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254267b00): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb2380 item 33
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254296240): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254296240): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254296240): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254296240): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254296240): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.695064067 +0000 UTC m=+123.101600492
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254296240): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542966c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542966c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb2a10 item 34
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542966c0): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542966c0): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542966c0): _writeAt: size=3, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542966c0): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542966c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.695744571 +0000 UTC m=+123.102280997
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542966c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254296c00): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254296c00): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254296c00): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254296c00): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254296c00): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.695744571 +0000 UTC m=+123.102280997
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254296c00): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb2e00 item 34
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254297240): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254297240): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254297240): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254297240): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254297240): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.69714664 +0000 UTC m=+123.103683065
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254297240): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542976c0): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542976c0): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542976c0): _writeAt: size=3, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542976c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542976c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb36c0 item 35
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542976c0): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542976c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.697673646 +0000 UTC m=+123.104210071
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542976c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254297bc0): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254297bc0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254297bc0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254297bc0): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254297bc0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.697673646 +0000 UTC m=+123.104210071
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254297bc0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb38f0 item 35
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542c2340): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542c2340): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542c2340): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542c2340): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542c2340): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.699487722 +0000 UTC m=+123.106024147
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542c2340): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542c2840): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542c2840): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f041c0 item 36
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542c2840): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542c2840): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542c2840): _writeAt: size=3, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542c2840): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542c2840): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.700071455 +0000 UTC m=+123.106607880
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542c2840): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542c2d80): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542c2d80): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542c2d80): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542c2d80): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542c2d80): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.700071455 +0000 UTC m=+123.106607880
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542c2d80): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f044d0 item 36
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542c33c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542c33c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542c33c0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542c33c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542c33c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.701711162 +0000 UTC m=+123.108247587
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542c33c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542c3840): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542c3840): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542c3840): _writeAt: size=3, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542c3840): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542c3840): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f04850 item 37
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542c3840): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542c3840): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.702300354 +0000 UTC m=+123.108836779
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542c3840): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542c3d40): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542c3d40): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542c3d40): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542c3d40): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542c3d40): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.702300354 +0000 UTC m=+123.108836779
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62542c3d40): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f04a10 item 37
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625430a4c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625430a4c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625430a4c0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625430a4c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625430a4c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.703884938 +0000 UTC m=+123.110421373
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625430a4c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625430a9c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625430a9c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f04e70 item 38
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625430a9c0): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625430a9c0): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625430a9c0): _writeAt: size=3, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625430a9c0): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625430a9c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.704570823 +0000 UTC m=+123.111107248
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625430a9c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625430af00): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625430af00): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625430af00): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625430af00): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625430af00): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.704570823 +0000 UTC m=+123.111107248
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625430af00): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f05030 item 38
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625430b580): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625430b580): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625430b580): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625430b580): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625430b580): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.706554119 +0000 UTC m=+123.113090544
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625430b580): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625430ba80): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625430ba80): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625430ba80): _writeAt: size=3, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625430ba80): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625430ba80): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f05570 item 39
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625430ba80): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625430ba80): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.707458748 +0000 UTC m=+123.113995183
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625430ba80): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625434a080): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625434a080): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625434a080): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625434a080): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625434a080): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.707458748 +0000 UTC m=+123.113995183
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625434a080): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f05730 item 39
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625434a700): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625434a700): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625434a700): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625434a700): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625434a700): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.7094828 +0000 UTC m=+123.116019246
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625434a700): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625434ac00): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625434ac00): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f05c00 item 40
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625434ac00): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625434ac00): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625434ac00): _writeAt: size=3, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625434ac00): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625434ac00): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.710310645 +0000 UTC m=+123.116847081
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625434ac00): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625434b140): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625434b140): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625434b140): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625434b140): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625434b140): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.710310645 +0000 UTC m=+123.116847081
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625434b140): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f05e30 item 40
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625434b700): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625434b700): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625434b700): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625434b700): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625434b700): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625434b700): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625434b700): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.712125373 +0000 UTC m=+123.118661848
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625434b700): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625434bc00): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625434bc00): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625434bc00): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253ba3260 item 41
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625434bc00): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625434bc00): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.712688415 +0000 UTC m=+123.119224861
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625434bc00): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543701c0): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543701c0): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543701c0): _writeAt: size=3, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543701c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543701c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253ba3b90 item 41
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543701c0): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543701c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.713546928 +0000 UTC m=+123.120083363
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543701c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254370700): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254370700): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254370700): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254370700): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254370700): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.713546928 +0000 UTC m=+123.120083363
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254370700): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253ba8070 item 41
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540c8bc0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540c8bc0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540c8bc0): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540c8bc0): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540c8bc0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540c8bc0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540c8bc0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.715521968 +0000 UTC m=+123.122058403
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540c8bc0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540c90c0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540c90c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540c90c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625438bc70 item 42
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540c90c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540c90c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.716150535 +0000 UTC m=+123.122686980
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540c90c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540c9600): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540c9600): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625438be30 item 42
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540c9600): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540c9600): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540c9600): _writeAt: size=3, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540c9600): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540c9600): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.716832584 +0000 UTC m=+123.123369019
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540c9600): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540c9b80): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540c9b80): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540c9b80): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540c9b80): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540c9b80): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.716832584 +0000 UTC m=+123.123369019
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540c9b80): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f52380 item 42
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543802c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543802c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543802c0): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543802c0): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543802c0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543802c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543802c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.718790873 +0000 UTC m=+123.125327388
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543802c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543807c0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543807c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543807c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f527e0 item 43
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543807c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543807c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.719487829 +0000 UTC m=+123.126024264
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543807c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254380d00): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254380d00): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254380d00): _writeAt: size=3, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254380d00): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254380d00): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f529a0 item 43
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254380d00): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254380d00): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.720235842 +0000 UTC m=+123.126772287
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254380d00): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254381240): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254381240): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254381240): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254381240): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254381240): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.720235842 +0000 UTC m=+123.126772287
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254381240): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f52cb0 item 43
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254381880): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254381880): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254381880): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254381880): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254381880): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254381880): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254381880): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.72200337 +0000 UTC m=+123.128539796
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254381880): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254381d80): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254381d80): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254381d80): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f531f0 item 44
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254381d80): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254381d80): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.722550624 +0000 UTC m=+123.129087049
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254381d80): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543b43c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543b43c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f533b0 item 44
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543b43c0): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543b43c0): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543b43c0): _writeAt: size=3, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543b43c0): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543b43c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.723264463 +0000 UTC m=+123.129800888
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543b43c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543b4940): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543b4940): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543b4940): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543b4940): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543b4940): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.723264463 +0000 UTC m=+123.129800888
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543b4940): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f53810 item 44
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543b4f80): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543b4f80): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543b4f80): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543b4f80): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543b4f80): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543b4f80): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543b4f80): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.724938514 +0000 UTC m=+123.131474939
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543b4f80): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543b5480): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543b5480): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543b5480): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f53dc0 item 45
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543b5480): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543b5480): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.725479026 +0000 UTC m=+123.132015460
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543b5480): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543b5b80): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543b5b80): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543b5b80): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543b5b80): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543b5b80): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.725479026 +0000 UTC m=+123.132015460
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543b5b80): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f561c0 item 45
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d62c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d62c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d62c0): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d62c0): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d62c0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d62c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d62c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.727030736 +0000 UTC m=+123.133567161
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d62c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d67c0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d67c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d67c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f56540 item 46
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d67c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d67c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.727613888 +0000 UTC m=+123.134150313
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d67c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d6ec0): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d6ec0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d6ec0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d6ec0): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d6ec0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.727613888 +0000 UTC m=+123.134150313
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d6ec0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f56700 item 46
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d7500): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d7500): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d7500): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d7500): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d7500): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d7500): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d7500): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.729448583 +0000 UTC m=+123.135985008
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d7500): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d7a00): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d7a00): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d7a00): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f56af0 item 47
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d7a00): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d7a00): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.729980197 +0000 UTC m=+123.136516622
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543d7a00): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254404200): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254404200): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254404200): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254404200): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254404200): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.729980197 +0000 UTC m=+123.136516622
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254404200): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f56cb0 item 47
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 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
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254404840): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254404840): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254404840): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254404840): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254404840): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254404840): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254404840): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.731615195 +0000 UTC m=+123.138151621
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254404840): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254404d40): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254404d40): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254404d40): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f57180 item 48
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254404d40): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254404d40): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.732143103 +0000 UTC m=+123.138679528
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254404d40): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254405440): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254405440): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254405440): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254405440): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254405440): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.732143103 +0000 UTC m=+123.138679528
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254405440): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f57340 item 48
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254405a80): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254405a80): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254405a80): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254405a80): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254405a80): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.733746191 +0000 UTC m=+123.140282627
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254405a80): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442e000): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442e000): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442e000): _writeAt: size=3, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442e000): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442e000): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442e000): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f57880 item 49
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442e000): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442e000): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.734342146 +0000 UTC m=+123.140878571
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442e000): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442e540): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442e540): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442e540): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442e540): >_readAt: n=8, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442e540): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.734342146 +0000 UTC m=+123.140878571
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442e540): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f57a40 item 49
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442ebc0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442ebc0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442ebc0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442ebc0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442ebc0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.735910478 +0000 UTC m=+123.142446903
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442ebc0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442f0c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442f0c0): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442f0c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f44000 item 50
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442f0c0): _readAt: size=2, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442f0c0): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442f0c0): _writeAt: size=3, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442f0c0): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442f0c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.736533306 +0000 UTC m=+123.143069741
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442f0c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442f640): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442f640): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442f640): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442f640): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442f640): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.736533306 +0000 UTC m=+123.143069741
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442f640): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f441c0 item 50
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442fcc0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442fcc0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442fcc0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442fcc0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442fcc0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.738279173 +0000 UTC m=+123.144815608
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625442fcc0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62544542c0): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62544542c0): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62544542c0): _writeAt: size=3, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62544542c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62544542c0): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62544542c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f44620 item 51
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62544542c0): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62544542c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.738956131 +0000 UTC m=+123.145492566
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62544542c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254454800): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254454800): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254454800): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254454800): >_readAt: n=8, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254454800): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.738956131 +0000 UTC m=+123.145492566
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254454800): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f44930 item 51
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254454e80): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254454e80): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254454e80): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254454e80): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254454e80): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.740793994 +0000 UTC m=+123.147330428
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254454e80): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254455380): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254455380): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254455380): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f44ee0 item 52
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254455380): _readAt: size=2, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254455380): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254455380): _writeAt: size=3, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254455380): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254455380): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.741838506 +0000 UTC m=+123.148375021
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254455380): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b0480): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b0480): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b0480): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b0480): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b0480): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.741838506 +0000 UTC m=+123.148375021
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b0480): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62544f8770 item 52
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b0b00): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b0b00): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b0b00): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b0b00): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b0b00): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.744860915 +0000 UTC m=+123.151397350
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b0b00): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b1000): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b1000): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b1000): _writeAt: size=3, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b1000): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b1000): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b1000): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62544f8e00 item 53
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b1000): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b1000): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.745764241 +0000 UTC m=+123.152300676
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b1000): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b1540): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b1540): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b1540): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b1540): >_readAt: n=8, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b1540): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.745764241 +0000 UTC m=+123.152300676
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b1540): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62544f9030 item 53
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b1bc0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b1bc0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b1bc0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b1bc0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b1bc0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.747619325 +0000 UTC m=+123.154155760
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b1bc0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d61c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d61c0): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d61c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62544f9570 item 54
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d61c0): _readAt: size=2, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d61c0): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d61c0): _writeAt: size=3, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d61c0): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d61c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.748632899 +0000 UTC m=+123.155169414
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d61c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d6740): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d6740): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d6740): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d6740): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d6740): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.748632899 +0000 UTC m=+123.155169414
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d6740): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62544f9730 item 54
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d6dc0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d6dc0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d6dc0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d6dc0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d6dc0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.750991845 +0000 UTC m=+123.157528330
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d6dc0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d72c0): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d72c0): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d72c0): _writeAt: size=3, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d72c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d72c0): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d72c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62544f9ab0 item 55
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d72c0): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d72c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.751793099 +0000 UTC m=+123.158329534
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d72c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d7800): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d7800): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d7800): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d7800): >_readAt: n=8, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d7800): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.751793099 +0000 UTC m=+123.158329534
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d7800): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62544f9c70 item 55
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 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
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d7e80): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d7e80): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d7e80): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d7e80): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d7e80): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.754420151 +0000 UTC m=+123.160956646
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d7e80): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545f2480): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545f2480): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545f2480): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62539021c0 item 56
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545f2480): _readAt: size=2, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545f2480): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545f2480): _writeAt: size=3, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545f2480): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545f2480): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.756666714 +0000 UTC m=+123.163203160
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545f2480): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545f2a00): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545f2a00): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545f2a00): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545f2a00): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545f2a00): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.756666714 +0000 UTC m=+123.163203160
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545f2a00): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62539023f0 item 56
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545f2f40): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545f2f40): open at offset 0
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545f2f40): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545f2f40): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545f2f40): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545f2f40): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545f2f40): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545f2f40): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.758783743 +0000 UTC m=+123.165320168
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545f2f40): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545f3480): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545f3480): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545f3480): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f442a0 item 57
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545f3480): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545f3480): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.759388846 +0000 UTC m=+123.165925271
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545f3480): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545f39c0): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545f39c0): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545f39c0): _writeAt: size=3, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545f39c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545f39c0): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545f39c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f44460 item 57
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545f39c0): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545f39c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.75995703 +0000 UTC m=+123.166493455
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545f39c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254370040): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254370040): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254370040): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254370040): >_readAt: n=8, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254370040): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.75995703 +0000 UTC m=+123.166493455
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254370040): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f447e0 item 57
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254370680): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254370680): open at offset 0
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254370680): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254370680): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254370680): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254370680): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254370680): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254370680): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.76152973 +0000 UTC m=+123.168066155
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254370680): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254370c80): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254370c80): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254370c80): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f44e00 item 58
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254370c80): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254370c80): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.762072786 +0000 UTC m=+123.168609211
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254370c80): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543711c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543711c0): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543711c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f45260 item 58
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543711c0): _readAt: size=2, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543711c0): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543711c0): _writeAt: size=3, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543711c0): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543711c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.762677157 +0000 UTC m=+123.169213582
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543711c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254371780): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254371780): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254371780): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254371780): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254371780): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.762677157 +0000 UTC m=+123.169213582
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254371780): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f45490 item 58
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254371dc0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254371dc0): open at offset 0
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254371dc0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254371dc0): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254371dc0): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254371dc0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254371dc0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254371dc0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.764151732 +0000 UTC m=+123.170688167
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254371dc0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d90580): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d90580): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d90580): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f45880 item 59
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d90580): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d90580): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.764716879 +0000 UTC m=+123.171253314
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d90580): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d90d00): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d90d00): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d90d00): _writeAt: size=3, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d90d00): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d90d00): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d90d00): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f45ab0 item 59
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d90d00): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d90d00): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.765389981 +0000 UTC m=+123.171926406
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d90d00): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d91d00): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d91d00): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d91d00): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d91d00): >_readAt: n=8, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d91d00): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.765389981 +0000 UTC m=+123.171926406
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d91d00): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253f45c70 item 59
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 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
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625377ad40): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625377ad40): open at offset 0
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625377ad40): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625377ad40): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625377ad40): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625377ad40): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625377ad40): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625377ad40): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.76740642 +0000 UTC m=+123.173942845
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625377ad40): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625377b500): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625377b500): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625377b500): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62539027e0 item 60
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625377b500): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625377b500): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.768038534 +0000 UTC m=+123.174574959
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625377b500): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a8cac0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a8cac0): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a8cac0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253902a80 item 60
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a8cac0): _readAt: size=2, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a8cac0): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a8cac0): _writeAt: size=3, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a8cac0): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a8cac0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.768635592 +0000 UTC m=+123.175172027
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a8cac0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a8d900): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a8d900): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a8d900): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a8d900): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a8d900): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.768635592 +0000 UTC m=+123.175172027
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a8d900): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253902e70 item 60
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0200): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0200): open at offset 0
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0200): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0200): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0200): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0200): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0200): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0200): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.770137619 +0000 UTC m=+123.176674044
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0200): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0840): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0840): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0840): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62539033b0 item 61
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0840): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0840): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.770859342 +0000 UTC m=+123.177395777
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0840): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0f40): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0f40): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0f40): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0f40): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0f40): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.770859342 +0000 UTC m=+123.177395777
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f0f40): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253903880 item 61
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 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
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f1580): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f1580): open at offset 0
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f1580): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f1580): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f1580): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f1580): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f1580): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f1580): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.773013911 +0000 UTC m=+123.179550376
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f1580): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f1ac0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f1ac0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f1ac0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253ba8070 item 62
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f1ac0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f1ac0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.773792011 +0000 UTC m=+123.180328436
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62541f1ac0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8a600): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8a600): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8a600): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8a600): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8a600): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.773792011 +0000 UTC m=+123.180328436
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8a600): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253ba8310 item 62
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 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
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8afc0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8afc0): open at offset 0
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8afc0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8afc0): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8afc0): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8afc0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8afc0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8afc0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.775957171 +0000 UTC m=+123.182493625
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8afc0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8b500): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8b500): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8b500): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253ba8a10 item 63
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8b500): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8b500): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.776562033 +0000 UTC m=+123.183098458
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8b500): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8bd40): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8bd40): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8bd40): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8bd40): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8bd40): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.776562033 +0000 UTC m=+123.183098458
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e8bd40): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253ba8ee0 item 63
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 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
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1ad80): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1ad80): open at offset 0
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1ad80): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1ad80): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1ad80): >_readAt: n=0, err=Bad file descriptor
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1ad80): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1ad80): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1ad80): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.778565237 +0000 UTC m=+123.185101662
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1ad80): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1b2c0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1b2c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1b2c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253ba9c70 item 64
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1b2c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1b2c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.779252495 +0000 UTC m=+123.185788920
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1b2c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1b9c0): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1b9c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1b9c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1b9c0): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1b9c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.779252495 +0000 UTC m=+123.185788920
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253a1b9c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253ba4540 item 64
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d00280): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d00280): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d00280): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d00280): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d00280): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.781194152 +0000 UTC m=+123.187730577
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d00280): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d00b80): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d00b80): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d00b80): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d00b80): >_readAt: n=2, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d00b80): _writeAt: size=3, off=2
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253ba5110 item 65
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d00b80): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d00b80): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.781887663 +0000 UTC m=+123.188424108
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d00b80): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d01300): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d01300): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d01300): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d01300): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d01300): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.781887663 +0000 UTC m=+123.188424108
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d01300): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253ba5b90 item 65
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d01940): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d01940): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d01940): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d01940): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d01940): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.783916375 +0000 UTC m=+123.190452850
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253d01940): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1c140): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1c140): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62538ea230 item 66
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1c140): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1c140): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1c140): _writeAt: size=3, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1c140): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1c140): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.784768775 +0000 UTC m=+123.191305219
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1c140): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1c6c0): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1c6c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1c6c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1c6c0): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1c6c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.784768775 +0000 UTC m=+123.191305219
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1c6c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62538ea4d0 item 66
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1cd40): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1cd40): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1cd40): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1cd40): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1cd40): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.786732744 +0000 UTC m=+123.193269169
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1cd40): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1d1c0): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1d1c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1d1c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1d1c0): >_readAt: n=2, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1d1c0): _writeAt: size=3, off=2
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62538eaa10 item 67
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1d1c0): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1d1c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.787484052 +0000 UTC m=+123.194020528
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1d1c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1d6c0): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1d6c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1d6c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1d6c0): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1d6c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.787484052 +0000 UTC m=+123.194020528
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1d6c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62538ead20 item 67
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1dd40): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1dd40): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1dd40): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1dd40): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1dd40): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.789667016 +0000 UTC m=+123.196203451
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c1dd40): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee6340): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee6340): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62538eb260 item 68
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee6340): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee6340): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee6340): _writeAt: size=3, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee6340): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee6340): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.790407013 +0000 UTC m=+123.196943439
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee6340): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee6880): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee6880): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee6880): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee6880): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee6880): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.790407013 +0000 UTC m=+123.196943439
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee6880): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62538eb5e0 item 68
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee72c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee72c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee72c0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee72c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee72c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.792525415 +0000 UTC m=+123.199061871
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee72c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee7740): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee7740): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee7740): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee7740): >_readAt: n=2, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee7740): _writeAt: size=3, off=2
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62538ebd50 item 69
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee7740): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee7740): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.79333263 +0000 UTC m=+123.199869095
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee7740): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee7c40): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee7c40): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee7c40): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee7c40): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee7c40): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.79333263 +0000 UTC m=+123.199869095
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253ee7c40): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253b1cfc0 item 69
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543983c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543983c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543983c0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543983c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543983c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.795404163 +0000 UTC m=+123.201940618
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543983c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543988c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543988c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253b1db90 item 70
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543988c0): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543988c0): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543988c0): _writeAt: size=3, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543988c0): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543988c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.796276581 +0000 UTC m=+123.202813097
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543988c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254398e00): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254398e00): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254398e00): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254398e00): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254398e00): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.796276581 +0000 UTC m=+123.202813097
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254398e00): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253eda2a0 item 70
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543994c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543994c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543994c0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543994c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543994c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.798174145 +0000 UTC m=+123.204710570
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543994c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543999c0): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543999c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543999c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543999c0): >_readAt: n=2, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543999c0): _writeAt: size=3, off=2
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253edaa10 item 71
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543999c0): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543999c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.798798554 +0000 UTC m=+123.205335029
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62543999c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254399ec0): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254399ec0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254399ec0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254399ec0): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254399ec0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.798798554 +0000 UTC m=+123.205335029
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254399ec0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253edac40 item 71
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0a800): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0a800): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0a800): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0a800): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0a800): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.800632799 +0000 UTC m=+123.207169224
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0a800): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0ad00): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0ad00): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253edb260 item 72
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0ad00): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0ad00): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0ad00): _writeAt: size=3, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0ad00): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0ad00): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.801314166 +0000 UTC m=+123.207850591
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0ad00): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0b240): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0b240): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0b240): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0b240): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0b240): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.801314166 +0000 UTC m=+123.207850591
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0b240): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253edb570 item 72
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0b800): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0b800): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0b800): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0b800): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0b800): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0b800): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0b800): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.802927684 +0000 UTC m=+123.209464109
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0b800): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0bdc0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0bdc0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0bdc0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253edbab0 item 73
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0bdc0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0bdc0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.803554618 +0000 UTC m=+123.210091053
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f0bdc0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b0400): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b0400): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b0400): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b0400): >_readAt: n=2, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b0400): _writeAt: size=3, off=2
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253edbc70 item 73
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b0400): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b0400): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.80430745 +0000 UTC m=+123.210843885
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b0400): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b0940): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b0940): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b0940): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b0940): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b0940): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.80430745 +0000 UTC m=+123.210843885
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b0940): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253812690 item 73
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b0f80): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b0f80): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b0f80): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b0f80): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b0f80): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b0f80): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b0f80): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.806132026 +0000 UTC m=+123.212668451
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b0f80): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b1480): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b1480): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b1480): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253812c40 item 74
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b1480): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b1480): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.806728212 +0000 UTC m=+123.213264637
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b1480): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b19c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b19c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253812fc0 item 74
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b19c0): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b19c0): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b19c0): _writeAt: size=3, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b19c0): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b19c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.80772722 +0000 UTC m=+123.214263645
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545b19c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d6040): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d6040): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d6040): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d6040): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d6040): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.80772722 +0000 UTC m=+123.214263645
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d6040): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62538132d0 item 74
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d6680): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d6680): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d6680): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d6680): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d6680): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d6680): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d6680): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.809297726 +0000 UTC m=+123.215834161
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d6680): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d6b80): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d6b80): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d6b80): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253813a40 item 75
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d6b80): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d6b80): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.810069112 +0000 UTC m=+123.216605538
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d6b80): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d70c0): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d70c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d70c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d70c0): >_readAt: n=2, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d70c0): _writeAt: size=3, off=2
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253813c70 item 75
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d70c0): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d70c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.810728368 +0000 UTC m=+123.217264794
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d70c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d7600): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d7600): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d7600): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d7600): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d7600): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.810728368 +0000 UTC m=+123.217264794
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d7600): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb8150 item 75
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d7c40): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d7c40): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d7c40): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d7c40): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d7c40): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d7c40): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d7c40): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.81243377 +0000 UTC m=+123.218970204
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62545d7c40): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62536ec280): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62536ec280): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62536ec280): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb8690 item 76
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62536ec280): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62536ec280): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.813022511 +0000 UTC m=+123.219558946
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62536ec280): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62536ec7c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62536ec7c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb88c0 item 76
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62536ec7c0): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62536ec7c0): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62536ec7c0): _writeAt: size=3, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62536ec7c0): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62536ec7c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.813687907 +0000 UTC m=+123.220224332
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62536ec7c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62536ecd40): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62536ecd40): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62536ecd40): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62536ecd40): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62536ecd40): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.813687907 +0000 UTC m=+123.220224332
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62536ecd40): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb8b60 item 76
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62536ed380): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62536ed380): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62536ed380): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62536ed380): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62536ed380): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62536ed380): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62536ed380): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.816326953 +0000 UTC m=+123.222863378
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62536ed380): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62536ed880): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62536ed880): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62536ed880): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb92d0 item 77
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62536ed880): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62536ed880): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.816998081 +0000 UTC m=+123.223534516
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62536ed880): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253b74080): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253b74080): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253b74080): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253b74080): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253b74080): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.816998081 +0000 UTC m=+123.223534516
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253b74080): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb9490 item 77
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253b746c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253b746c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253b746c0): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253b746c0): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253b746c0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253b746c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253b746c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.819720884 +0000 UTC m=+123.226257359
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253b746c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253b74bc0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253b74bc0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253b74bc0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb99d0 item 78
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253b74bc0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253b74bc0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.8211487 +0000 UTC m=+123.227685126
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253b74bc0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253b752c0): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253b752c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253b752c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253b752c0): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253b752c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.8211487 +0000 UTC m=+123.227685126
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253b752c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb9c00 item 78
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253b75900): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253b75900): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253b75900): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253b75900): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253b75900): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253b75900): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253b75900): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.823769991 +0000 UTC m=+123.230306416
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253b75900): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253b75e00): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253b75e00): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253b75e00): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253cb0150 item 79
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253b75e00): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253b75e00): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.824557719 +0000 UTC m=+123.231094144
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253b75e00): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c42600): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c42600): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c42600): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c42600): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c42600): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.824557719 +0000 UTC m=+123.231094144
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c42600): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253cb0310 item 79
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 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
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c42c40): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c42c40): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c42c40): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c42c40): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c42c40): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c42c40): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c42c40): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.827642927 +0000 UTC m=+123.234179392
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c42c40): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c43140): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c43140): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c43140): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253cb0690 item 80
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c43140): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c43140): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.828492541 +0000 UTC m=+123.235028976
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c43140): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c43840): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c43840): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c43840): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c43840): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c43840): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.828492541 +0000 UTC m=+123.235028976
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c43840): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253cb0850 item 80
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c43e80): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c43e80): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c43e80): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c43e80): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c43e80): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.831266371 +0000 UTC m=+123.237802796
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c43e80): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c6c400): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c6c400): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c6c400): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c6c400): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c6c400): >_readAt: n=2, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c6c400): _writeAt: size=3, off=7
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253cb1420 item 81
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c6c400): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c6c400): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.831990219 +0000 UTC m=+123.238526663
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c6c400): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c6c940): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c6c940): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c6c940): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c6c940): >_readAt: n=8, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c6c940): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.831990219 +0000 UTC m=+123.238526663
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c6c940): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253cb15e0 item 81
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c6cfc0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c6cfc0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c6cfc0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c6cfc0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c6cfc0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.835324616 +0000 UTC m=+123.241861092
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c6cfc0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c6d4c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c6d4c0): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c6d4c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253cb1ab0 item 82
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c6d4c0): _readAt: size=2, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c6d4c0): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c6d4c0): _writeAt: size=3, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c6d4c0): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c6d4c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.837065686 +0000 UTC m=+123.243602120
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253c6d4c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254468300): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254468300): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254468300): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254468300): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254468300): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.837065686 +0000 UTC m=+123.243602120
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254468300): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253c321c0 item 82
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254468980): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254468980): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254468980): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254468980): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254468980): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.839954862 +0000 UTC m=+123.246491297
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254468980): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254468e80): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254468e80): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254468e80): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254468e80): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254468e80): >_readAt: n=2, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254468e80): _writeAt: size=3, off=7
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253c32850 item 83
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254468e80): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254468e80): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.84105458 +0000 UTC m=+123.247591015
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254468e80): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62544693c0): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62544693c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62544693c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62544693c0): >_readAt: n=8, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62544693c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.84105458 +0000 UTC m=+123.247591015
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62544693c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253c32a80 item 83
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254469a40): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254469a40): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254469a40): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254469a40): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254469a40): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.842894033 +0000 UTC m=+123.249430509
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254469a40): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447e040): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447e040): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447e040): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253c33960 item 84
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447e040): _readAt: size=2, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447e040): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447e040): _writeAt: size=3, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447e040): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447e040): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.844117365 +0000 UTC m=+123.250653810
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447e040): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447e5c0): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447e5c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447e5c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447e5c0): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447e5c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.844117365 +0000 UTC m=+123.250653810
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447e5c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62539180e0 item 84
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447ec40): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447ec40): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447ec40): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447ec40): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447ec40): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.845977809 +0000 UTC m=+123.252514244
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447ec40): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447f140): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447f140): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447f140): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447f140): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447f140): >_readAt: n=2, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447f140): _writeAt: size=3, off=7
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253918620 item 85
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447f140): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447f140): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.847487701 +0000 UTC m=+123.254024136
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447f140): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447f680): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447f680): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447f680): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447f680): >_readAt: n=8, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447f680): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.847487701 +0000 UTC m=+123.254024136
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447f680): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62539189a0 item 85
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447fd00): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447fd00): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447fd00): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447fd00): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447fd00): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.849764862 +0000 UTC m=+123.256301297
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625447fd00): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e12300): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e12300): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e12300): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62539195e0 item 86
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e12300): _readAt: size=2, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e12300): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e12300): _writeAt: size=3, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e12300): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e12300): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.851650693 +0000 UTC m=+123.258187129
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e12300): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e12880): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e12880): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e12880): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e12880): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e12880): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.851650693 +0000 UTC m=+123.258187129
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e12880): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62539197a0 item 86
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e12f00): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e12f00): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e12f00): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e12f00): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e12f00): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.853664167 +0000 UTC m=+123.260200601
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e12f00): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e13400): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e13400): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e13400): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e13400): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e13400): >_readAt: n=2, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e13400): _writeAt: size=3, off=7
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6254290000 item 87
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e13400): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e13400): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.855201651 +0000 UTC m=+123.261738086
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e13400): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e13940): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e13940): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e13940): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e13940): >_readAt: n=8, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e13940): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.855201651 +0000 UTC m=+123.261738086
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e13940): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62542903f0 item 87
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 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
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e740c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e740c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e740c0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e740c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e740c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.857404381 +0000 UTC m=+123.263940826
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e740c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e745c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e745c0): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e745c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62542907e0 item 88
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e745c0): _readAt: size=2, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e745c0): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e745c0): _writeAt: size=3, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e745c0): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e745c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.859177821 +0000 UTC m=+123.265714256
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e745c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e74b40): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e74b40): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e74b40): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e74b40): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e74b40): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.859177821 +0000 UTC m=+123.265714256
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e74b40): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c62542909a0 item 88
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e75180): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e75180): open at offset 0
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e75180): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e75180): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e75180): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e75180): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e75180): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e75180): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.861299258 +0000 UTC m=+123.267835693
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e75180): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e756c0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e756c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e756c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6254290d20 item 89
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e756c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e756c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.861858214 +0000 UTC m=+123.268394660
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e756c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e75c00): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e75c00): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e75c00): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e75c00): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e75c00): >_readAt: n=2, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e75c00): _writeAt: size=3, off=7
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6254290ee0 item 89
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e75c00): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e75c00): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.863319194 +0000 UTC m=+123.269855628
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253e75c00): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f804c0): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f804c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f804c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f804c0): >_readAt: n=8, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f804c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.863319194 +0000 UTC m=+123.269855628
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f804c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb4460 item 89
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f80b00): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f80b00): open at offset 0
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f80b00): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f80b00): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f80b00): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f80b00): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f80b00): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f80b00): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.86503779 +0000 UTC m=+123.271574315
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f80b00): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f81040): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f81040): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f81040): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb4930 item 90
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f81040): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f81040): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.866293672 +0000 UTC m=+123.272830097
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f81040): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f81580): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f81580): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f81580): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb4b60 item 90
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f81580): _readAt: size=2, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f81580): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f81580): _writeAt: size=3, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f81580): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f81580): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.867000306 +0000 UTC m=+123.273536732
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f81580): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f81b40): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f81b40): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f81b40): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f81b40): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f81b40): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.867000306 +0000 UTC m=+123.273536732
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6253f81b40): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb4d90 item 90
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254010280): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254010280): open at offset 0
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254010280): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254010280): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254010280): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254010280): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254010280): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254010280): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.868465234 +0000 UTC m=+123.275001659
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254010280): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540107c0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540107c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540107c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb5260 item 91
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540107c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540107c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.869604034 +0000 UTC m=+123.276140469
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540107c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254010d00): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254010d00): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254010d00): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254010d00): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254010d00): >_readAt: n=2, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254010d00): _writeAt: size=3, off=7
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb5730 item 91
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254010d00): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254010d00): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.870248833 +0000 UTC m=+123.276785258
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254010d00): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254011280): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254011280): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254011280): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254011280): >_readAt: n=8, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254011280): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.870248833 +0000 UTC m=+123.276785258
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254011280): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c6253bb5b90 item 91
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 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
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540118c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540118c0): open at offset 0
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540118c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540118c0): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540118c0): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540118c0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540118c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540118c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.872356794 +0000 UTC m=+123.278893219
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540118c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254011e00): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254011e00): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254011e00): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625432c380 item 92
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254011e00): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254011e00): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.872903196 +0000 UTC m=+123.279439632
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254011e00): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254072440): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254072440): open at offset 5
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254072440): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625432c540 item 92
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254072440): _readAt: size=2, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254072440): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254072440): _writeAt: size=3, off=5
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254072440): >_writeAt: n=3, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254072440): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.874210957 +0000 UTC m=+123.280747382
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254072440): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254072a00): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254072a00): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254072a00): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254072a00): >_readAt: n=3, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254072a00): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.874210957 +0000 UTC m=+123.280747382
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254072a00): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625432c850 item 92
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254073040): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254073040): open at offset 0
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254073040): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254073040): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254073040): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254073040): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254073040): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254073040): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.875932779 +0000 UTC m=+123.282469204
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254073040): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254073580): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254073580): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254073580): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625432cbd0 item 93
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254073580): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254073580): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.876922258 +0000 UTC m=+123.283458683
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254073580): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254073c80): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254073c80): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254073c80): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254073c80): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254073c80): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.876922258 +0000 UTC m=+123.283458683
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c6254073c80): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625432cd90 item 93
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 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
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409e3c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409e3c0): open at offset 0
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409e3c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409e3c0): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409e3c0): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409e3c0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409e3c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409e3c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.878894733 +0000 UTC m=+123.285431158
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409e3c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409e900): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409e900): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409e900): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625432d110 item 94
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409e900): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409e900): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.879627818 +0000 UTC m=+123.286164243
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409e900): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409f000): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409f000): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409f000): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409f000): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409f000): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.879627818 +0000 UTC m=+123.286164243
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409f000): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625432d2d0 item 94
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 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
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409f640): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409f640): open at offset 0
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409f640): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409f640): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409f640): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409f640): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409f640): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409f640): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.881483804 +0000 UTC m=+123.288020229
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409f640): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409fb80): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409fb80): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409fb80): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625432d650 item 95
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409fb80): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409fb80): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.88283714 +0000 UTC m=+123.289373565
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c625409fb80): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540d0380): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540d0380): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540d0380): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540d0380): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540d0380): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.88283714 +0000 UTC m=+123.289373565
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540d0380): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625432d810 item 95
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 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
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540d09c0): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540d09c0): open at offset 0
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540d09c0): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540d09c0): _readAt: size=2, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540d09c0): >_readAt: n=0, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540d09c0): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540d09c0): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540d09c0): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.884752808 +0000 UTC m=+123.291289233
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540d09c0): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540d0f00): _writeAt: size=5, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540d0f00): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540d0f00): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625432db90 item 96
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540d0f00): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540d0f00): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.885377919 +0000 UTC m=+123.291914344
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540d0f00): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/17 03:37:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/17 03:37:28 DEBUG : open-test-file: newRWFileHandle: 
2026/08/17 03:37:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540d1600): _readAt: size=512, off=0
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540d1600): openPending: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540d1600): >openPending: err=<nil>
2026/08/17 03:37:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540d1600): >_readAt: n=5, err=EOF
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540d1600): close: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-17 03:37:28.885377919 +0000 UTC m=+123.291914344
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:28 DEBUG : open-test-file(0x2c62540d1600): >close: err=<nil>
2026/08/17 03:37:28 DEBUG : open-test-file: Remove: 
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2c625432de30 item 96
2026/08/17 03:37:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/17 03:37:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/17 03:37:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/17 03:37:28 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/17 03:37:28 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:37:28 DEBUG : Looking for writers
2026/08/17 03:37:28 DEBUG : >WaitForWriters: 
2026/08/17 03:37:28 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (1.44s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.80s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.12s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
    --- PASS: TestRWFileHandleOpenTests/full (0.64s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.12s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
=== RUN   TestRWFileModTimeWithOpenWriters
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:37:29 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:37:29 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/17 03:37:29 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:29 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:37:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:37:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:29 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:29 INFO  : [rclone-test-vejaciv9yije]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/17 03:37:29 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:29 DEBUG : file1: newRWFileHandle: 
2026/08/17 03:37:29 DEBUG : file1(0x2c62542162c0): openPending: 
2026/08/17 03:37:29 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:29 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:37:29 DEBUG : file1(0x2c62542162c0): >openPending: err=<nil>
2026/08/17 03:37:29 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/17 03:37:29 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:37:29 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/17 03:37:29 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/17 03:37:29 DEBUG : file1(0x2c62542162c0): _writeAt: size=2, off=0
2026/08/17 03:37:29 DEBUG : file1(0x2c62542162c0): >_writeAt: n=2, err=<nil>
2026/08/17 03:37:29 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/08/17 03:37:29 DEBUG : file1(0x2c62542162c0): RWFileHandle.Flush
2026/08/17 03:37:29 DEBUG : file1(0x2c62542162c0): RWFileHandle.Release
2026/08/17 03:37:29 DEBUG : file1(0x2c62542162c0): close: 
2026/08/17 03:37:29 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/08/17 03:37:29 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:29 DEBUG : file1(0x2c62542162c0): >close: err=<nil>
2026/08/17 03:37:29 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:37:29 DEBUG : Looking for writers
2026/08/17 03:37:29 DEBUG : file1: reading active writers
2026/08/17 03:37:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/17 03:37:29 DEBUG : Looking for writers
2026/08/17 03:37:29 DEBUG : file1: reading active writers
2026/08/17 03:37:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/17 03:37:29 DEBUG : Looking for writers
2026/08/17 03:37:29 DEBUG : file1: reading active writers
2026/08/17 03:37:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/17 03:37:29 DEBUG : Looking for writers
2026/08/17 03:37:29 DEBUG : file1: reading active writers
2026/08/17 03:37:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/17 03:37:29 DEBUG : file1: vfs cache: starting upload
2026/08/17 03:37:29 DEBUG : Looking for writers
2026/08/17 03:37:29 DEBUG : file1: reading active writers
2026/08/17 03:37:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/17 03:37:29 DEBUG : Looking for writers
2026/08/17 03:37:29 DEBUG : file1: reading active writers
2026/08/17 03:37:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/17 03:37:29 DEBUG : file1: size = 2 OK
2026/08/17 03:37:29 DEBUG : file1: mailru = 6869000000000000000000000000000000000000 OK
2026/08/17 03:37:29 INFO  : file1: Copied (new)
2026/08/17 03:37:29 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC,6869000000000000000000000000000000000000"
2026/08/17 03:37:29 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/17 03:37:29 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/08/17 03:37:29 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:37:29 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/17 03:37:29 DEBUG : Looking for writers
2026/08/17 03:37:29 DEBUG : file1: reading active writers
2026/08/17 03:37:29 DEBUG : >WaitForWriters: 
2026/08/17 03:37:30 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:37:30 DEBUG : Looking for writers
2026/08/17 03:37:30 DEBUG : file1: reading active writers
2026/08/17 03:37:30 DEBUG : >WaitForWriters: 
2026/08/17 03:37:30 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: cleaner exiting
--- PASS: TestRWFileModTimeWithOpenWriters (1.27s)
=== RUN   TestRWCacheRename
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:37:30 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:37:30 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/17 03:37:30 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:30 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:30 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:30 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:37:30 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:30 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:30 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:37:30 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:30 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:30 INFO  : [rclone-test-vejaciv9yije]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/17 03:37:30 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:30 DEBUG : rename_me: newRWFileHandle: 
2026/08/17 03:37:30 DEBUG : rename_me(0x2c6254216c80): openPending: 
2026/08/17 03:37:30 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/17 03:37:30 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/08/17 03:37:30 DEBUG : rename_me(0x2c6254216c80): >openPending: err=<nil>
2026/08/17 03:37:30 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/08/17 03:37:30 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/08/17 03:37:30 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/08/17 03:37:30 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/08/17 03:37:30 DEBUG : rename_me(0x2c6254216c80): _writeAt: size=5, off=0
2026/08/17 03:37:30 DEBUG : rename_me(0x2c6254216c80): >_writeAt: n=5, err=<nil>
2026/08/17 03:37:30 DEBUG : rename_me(0x2c6254216c80): close: 
2026/08/17 03:37:30 DEBUG : rename_me: vfs cache: setting modification time to 2026-08-17 03:37:30.533347003 +0000 UTC m=+124.939883488
2026/08/17 03:37:30 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/08/17 03:37:30 DEBUG : rename_me(0x2c6254216c80): >close: err=<nil>
2026/08/17 03:37:30 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/08/17 03:37:30 DEBUG : i_was_renamed: Updating file with <nil> 0x2c6254236270
2026/08/17 03:37:30 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/08/17 03:37:30 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/08/17 03:37:30 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:37:30 DEBUG : Looking for writers
2026/08/17 03:37:30 DEBUG : i_was_renamed: reading active writers
2026/08/17 03:37:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/17 03:37:30 DEBUG : Looking for writers
2026/08/17 03:37:30 DEBUG : i_was_renamed: reading active writers
2026/08/17 03:37:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/17 03:37:30 DEBUG : Looking for writers
2026/08/17 03:37:30 DEBUG : i_was_renamed: reading active writers
2026/08/17 03:37:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/17 03:37:30 DEBUG : Looking for writers
2026/08/17 03:37:30 DEBUG : i_was_renamed: reading active writers
2026/08/17 03:37:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/17 03:37:30 DEBUG : i_was_renamed: vfs cache: starting upload
2026/08/17 03:37:30 DEBUG : Looking for writers
2026/08/17 03:37:30 DEBUG : i_was_renamed: reading active writers
2026/08/17 03:37:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/17 03:37:30 DEBUG : Looking for writers
2026/08/17 03:37:30 DEBUG : i_was_renamed: reading active writers
2026/08/17 03:37:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/17 03:37:31 DEBUG : i_was_renamed: size = 5 OK
2026/08/17 03:37:31 DEBUG : i_was_renamed: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/08/17 03:37:31 INFO  : i_was_renamed: Copied (new)
2026/08/17 03:37:31 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-08-17 03:37:30 +0000 UTC,68656c6c6f000000000000000000000000000000"
2026/08/17 03:37:31 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/08/17 03:37:31 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/08/17 03:37:31 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/08/17 03:37:31 DEBUG : Looking for writers
2026/08/17 03:37:31 DEBUG : i_was_renamed: reading active writers
2026/08/17 03:37:31 DEBUG : >WaitForWriters: 
2026/08/17 03:37:31 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (1.13s)
=== RUN   TestRWCacheUpdate
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:37:31 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:37:31 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/17 03:37:31 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:31 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:37:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/17 03:37:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-vejaciv9yije"
2026/08/17 03:37:31 INFO  : [rclone-test-vejaciv9yije]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/17 03:37:31 DEBUG : forgetting directory cache
2026/08/17 03:37:32 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:32 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/17 03:37:32 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/17 03:37:32 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/17 03:37:32 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/17 03:37:32 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/17 03:37:32 DEBUG : TestRWCacheUpdate(0x2c62541a8dc0): _readAt: size=512, off=0
2026/08/17 03:37:32 DEBUG : TestRWCacheUpdate(0x2c62541a8dc0): openPending: 
2026/08/17 03:37:32 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-17 02:38:31 +0000 UTC,5465737452574361636865557064617465303030" against cached fingerprint ""
2026/08/17 03:37:32 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/17 03:37:32 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/17 03:37:32 DEBUG : TestRWCacheUpdate(0x2c62541a8dc0): >openPending: err=<nil>
2026/08/17 03:37:32 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/17 03:37:32 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/17 03:37:32 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/17 03:37:32 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:37:32 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:32 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:32 DEBUG : TestRWCacheUpdate(0x2c62541a8dc0): >_readAt: n=20, err=EOF
2026/08/17 03:37:32 DEBUG : TestRWCacheUpdate(0x2c62541a8dc0): close: 
2026/08/17 03:37:32 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-17 02:38:31 +0000 UTC
2026/08/17 03:37:32 DEBUG : TestRWCacheUpdate(0x2c62541a8dc0): >close: err=<nil>
2026/08/17 03:37:32 DEBUG : forgetting directory cache
2026/08/17 03:37:32 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/17 03:37:32 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:32 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/17 03:37:32 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/17 03:37:32 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/17 03:37:32 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/17 03:37:32 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/17 03:37:32 DEBUG : TestRWCacheUpdate(0x2c6254217e00): _readAt: size=512, off=0
2026/08/17 03:37:32 DEBUG : TestRWCacheUpdate(0x2c6254217e00): openPending: 
2026/08/17 03:37:32 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-17 02:39:31 +0000 UTC,5465737452574361636865557064617465303031" against cached fingerprint "20,2026-08-17 02:38:31 +0000 UTC,5465737452574361636865557064617465303030"
2026/08/17 03:37:32 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-17 02:39:31 +0000 UTC,5465737452574361636865557064617465303031" != cached fingerprint "20,2026-08-17 02:38:31 +0000 UTC,5465737452574361636865557064617465303030")
2026/08/17 03:37:32 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/17 03:37:32 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/17 03:37:32 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/17 03:37:32 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/17 03:37:32 DEBUG : TestRWCacheUpdate(0x2c6254217e00): >openPending: err=<nil>
2026/08/17 03:37:32 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/17 03:37:32 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/17 03:37:32 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/17 03:37:32 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:37:32 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:33 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:33 DEBUG : TestRWCacheUpdate(0x2c6254217e00): >_readAt: n=20, err=EOF
2026/08/17 03:37:33 DEBUG : TestRWCacheUpdate(0x2c6254217e00): close: 
2026/08/17 03:37:33 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-17 02:39:31 +0000 UTC
2026/08/17 03:37:33 DEBUG : TestRWCacheUpdate(0x2c6254217e00): >close: err=<nil>
2026/08/17 03:37:33 DEBUG : Re-reading directory (134.06645ms old)
2026/08/17 03:37:33 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/17 03:37:33 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/17 03:37:33 DEBUG : forgetting directory cache
2026/08/17 03:37:33 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:33 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/17 03:37:33 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/17 03:37:33 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/17 03:37:33 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/17 03:37:33 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/17 03:37:33 DEBUG : TestRWCacheUpdate(0x2c6254272740): _readAt: size=512, off=0
2026/08/17 03:37:33 DEBUG : TestRWCacheUpdate(0x2c6254272740): openPending: 
2026/08/17 03:37:33 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-17 02:40:31 +0000 UTC,5465737452574361636865557064617465303032" against cached fingerprint "20,2026-08-17 02:39:31 +0000 UTC,5465737452574361636865557064617465303031"
2026/08/17 03:37:33 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-17 02:40:31 +0000 UTC,5465737452574361636865557064617465303032" != cached fingerprint "20,2026-08-17 02:39:31 +0000 UTC,5465737452574361636865557064617465303031")
2026/08/17 03:37:33 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/17 03:37:33 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/17 03:37:33 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/17 03:37:33 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/17 03:37:33 DEBUG : TestRWCacheUpdate(0x2c6254272740): >openPending: err=<nil>
2026/08/17 03:37:33 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/17 03:37:33 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/17 03:37:33 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/17 03:37:33 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:37:33 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:33 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:33 DEBUG : TestRWCacheUpdate(0x2c6254272740): >_readAt: n=20, err=EOF
2026/08/17 03:37:33 DEBUG : TestRWCacheUpdate(0x2c6254272740): close: 
2026/08/17 03:37:33 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-17 02:40:31 +0000 UTC
2026/08/17 03:37:33 DEBUG : TestRWCacheUpdate(0x2c6254272740): >close: err=<nil>
2026/08/17 03:37:34 DEBUG : forgetting directory cache
2026/08/17 03:37:34 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/17 03:37:34 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:34 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/17 03:37:34 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/17 03:37:34 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/17 03:37:34 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/17 03:37:34 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/17 03:37:34 DEBUG : TestRWCacheUpdate(0x2c6254272f40): _readAt: size=512, off=0
2026/08/17 03:37:34 DEBUG : TestRWCacheUpdate(0x2c6254272f40): openPending: 
2026/08/17 03:37:34 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-17 02:41:31 +0000 UTC,5465737452574361636865557064617465303033" against cached fingerprint "20,2026-08-17 02:40:31 +0000 UTC,5465737452574361636865557064617465303032"
2026/08/17 03:37:34 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-17 02:41:31 +0000 UTC,5465737452574361636865557064617465303033" != cached fingerprint "20,2026-08-17 02:40:31 +0000 UTC,5465737452574361636865557064617465303032")
2026/08/17 03:37:34 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/17 03:37:34 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/17 03:37:34 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/17 03:37:34 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/17 03:37:34 DEBUG : TestRWCacheUpdate(0x2c6254272f40): >openPending: err=<nil>
2026/08/17 03:37:34 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/17 03:37:34 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/17 03:37:34 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/17 03:37:34 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:37:34 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:34 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:34 DEBUG : TestRWCacheUpdate(0x2c6254272f40): >_readAt: n=20, err=EOF
2026/08/17 03:37:34 DEBUG : TestRWCacheUpdate(0x2c6254272f40): close: 
2026/08/17 03:37:34 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-17 02:41:31 +0000 UTC
2026/08/17 03:37:34 DEBUG : TestRWCacheUpdate(0x2c6254272f40): >close: err=<nil>
2026/08/17 03:37:34 DEBUG : forgetting directory cache
2026/08/17 03:37:34 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/17 03:37:35 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:35 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/17 03:37:35 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/17 03:37:35 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/17 03:37:35 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/17 03:37:35 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/17 03:37:35 DEBUG : TestRWCacheUpdate(0x2c6254273600): _readAt: size=512, off=0
2026/08/17 03:37:35 DEBUG : TestRWCacheUpdate(0x2c6254273600): openPending: 
2026/08/17 03:37:35 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-17 02:42:31 +0000 UTC,5465737452574361636865557064617465303034" against cached fingerprint "20,2026-08-17 02:41:31 +0000 UTC,5465737452574361636865557064617465303033"
2026/08/17 03:37:35 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-17 02:42:31 +0000 UTC,5465737452574361636865557064617465303034" != cached fingerprint "20,2026-08-17 02:41:31 +0000 UTC,5465737452574361636865557064617465303033")
2026/08/17 03:37:35 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/17 03:37:35 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/17 03:37:35 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/17 03:37:35 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/17 03:37:35 DEBUG : TestRWCacheUpdate(0x2c6254273600): >openPending: err=<nil>
2026/08/17 03:37:35 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/17 03:37:35 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/17 03:37:35 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/17 03:37:35 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:37:35 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:35 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:35 DEBUG : TestRWCacheUpdate(0x2c6254273600): >_readAt: n=20, err=EOF
2026/08/17 03:37:35 DEBUG : TestRWCacheUpdate(0x2c6254273600): close: 
2026/08/17 03:37:35 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-17 02:42:31 +0000 UTC
2026/08/17 03:37:35 DEBUG : TestRWCacheUpdate(0x2c6254273600): >close: err=<nil>
2026/08/17 03:37:35 DEBUG : forgetting directory cache
2026/08/17 03:37:35 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/17 03:37:35 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:36 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/17 03:37:36 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/17 03:37:36 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/17 03:37:36 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/17 03:37:36 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/17 03:37:36 DEBUG : TestRWCacheUpdate(0x2c6254273bc0): _readAt: size=512, off=0
2026/08/17 03:37:36 DEBUG : TestRWCacheUpdate(0x2c6254273bc0): openPending: 
2026/08/17 03:37:36 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-17 02:43:31 +0000 UTC,5465737452574361636865557064617465303035" against cached fingerprint "20,2026-08-17 02:42:31 +0000 UTC,5465737452574361636865557064617465303034"
2026/08/17 03:37:36 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-17 02:43:31 +0000 UTC,5465737452574361636865557064617465303035" != cached fingerprint "20,2026-08-17 02:42:31 +0000 UTC,5465737452574361636865557064617465303034")
2026/08/17 03:37:36 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/17 03:37:36 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/17 03:37:36 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/17 03:37:36 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/17 03:37:36 DEBUG : TestRWCacheUpdate(0x2c6254273bc0): >openPending: err=<nil>
2026/08/17 03:37:36 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/17 03:37:36 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/17 03:37:36 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/17 03:37:36 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:37:36 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:36 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:36 DEBUG : TestRWCacheUpdate(0x2c6254273bc0): >_readAt: n=20, err=EOF
2026/08/17 03:37:36 DEBUG : TestRWCacheUpdate(0x2c6254273bc0): close: 
2026/08/17 03:37:36 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-17 02:43:31 +0000 UTC
2026/08/17 03:37:36 DEBUG : TestRWCacheUpdate(0x2c6254273bc0): >close: err=<nil>
2026/08/17 03:37:36 DEBUG : forgetting directory cache
2026/08/17 03:37:36 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/17 03:37:36 DEBUG : TestRWCacheUpdate: File has been put by hash from source
2026/08/17 03:37:36 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:36 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/17 03:37:36 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/17 03:37:36 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/17 03:37:36 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/17 03:37:36 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/17 03:37:36 DEBUG : TestRWCacheUpdate(0x2c625377b680): _readAt: size=512, off=0
2026/08/17 03:37:36 DEBUG : TestRWCacheUpdate(0x2c625377b680): openPending: 
2026/08/17 03:37:36 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-08-17 02:44:31 +0000 UTC,936b8db99d388fd15e561d4e2c857d193a29041f" against cached fingerprint "20,2026-08-17 02:43:31 +0000 UTC,5465737452574361636865557064617465303035"
2026/08/17 03:37:36 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-08-17 02:44:31 +0000 UTC,936b8db99d388fd15e561d4e2c857d193a29041f" != cached fingerprint "20,2026-08-17 02:43:31 +0000 UTC,5465737452574361636865557064617465303035")
2026/08/17 03:37:36 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/17 03:37:36 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/17 03:37:36 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/08/17 03:37:36 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/17 03:37:36 DEBUG : TestRWCacheUpdate(0x2c625377b680): >openPending: err=<nil>
2026/08/17 03:37:36 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/08/17 03:37:36 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/17 03:37:36 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/17 03:37:36 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:37:36 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:36 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:36 DEBUG : TestRWCacheUpdate(0x2c625377b680): >_readAt: n=21, err=EOF
2026/08/17 03:37:36 DEBUG : TestRWCacheUpdate(0x2c625377b680): close: 
2026/08/17 03:37:36 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-17 02:44:31 +0000 UTC
2026/08/17 03:37:36 DEBUG : TestRWCacheUpdate(0x2c625377b680): >close: err=<nil>
2026/08/17 03:37:36 DEBUG : Re-reading directory (140.143248ms old)
2026/08/17 03:37:37 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/17 03:37:37 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/17 03:37:37 DEBUG : forgetting directory cache
2026/08/17 03:37:37 DEBUG : TestRWCacheUpdate: File has been put by hash from source
2026/08/17 03:37:37 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:37 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/17 03:37:37 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/17 03:37:37 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/17 03:37:37 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/17 03:37:37 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/17 03:37:37 DEBUG : TestRWCacheUpdate(0x2c62541f0740): _readAt: size=512, off=0
2026/08/17 03:37:37 DEBUG : TestRWCacheUpdate(0x2c62541f0740): openPending: 
2026/08/17 03:37:37 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-08-17 02:45:31 +0000 UTC,48e64dd964a7564d7a732ed61299c2adbf81c359" against cached fingerprint "21,2026-08-17 02:44:31 +0000 UTC,936b8db99d388fd15e561d4e2c857d193a29041f"
2026/08/17 03:37:37 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-08-17 02:45:31 +0000 UTC,48e64dd964a7564d7a732ed61299c2adbf81c359" != cached fingerprint "21,2026-08-17 02:44:31 +0000 UTC,936b8db99d388fd15e561d4e2c857d193a29041f")
2026/08/17 03:37:37 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/17 03:37:37 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/17 03:37:37 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/08/17 03:37:37 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/17 03:37:37 DEBUG : TestRWCacheUpdate(0x2c62541f0740): >openPending: err=<nil>
2026/08/17 03:37:37 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/08/17 03:37:37 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/17 03:37:37 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/17 03:37:37 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:37:37 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:37 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:37 DEBUG : TestRWCacheUpdate(0x2c62541f0740): >_readAt: n=22, err=EOF
2026/08/17 03:37:37 DEBUG : TestRWCacheUpdate(0x2c62541f0740): close: 
2026/08/17 03:37:37 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-17 02:45:31 +0000 UTC
2026/08/17 03:37:37 DEBUG : TestRWCacheUpdate(0x2c62541f0740): >close: err=<nil>
2026/08/17 03:37:37 DEBUG : forgetting directory cache
2026/08/17 03:37:37 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/17 03:37:38 DEBUG : TestRWCacheUpdate: File has been put by hash from source
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate(0x2c62541f1040): _readAt: size=512, off=0
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate(0x2c62541f1040): openPending: 
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-08-17 02:46:31 +0000 UTC,40850324873a6483454c62700c54bf8380202843" against cached fingerprint "22,2026-08-17 02:45:31 +0000 UTC,48e64dd964a7564d7a732ed61299c2adbf81c359"
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-08-17 02:46:31 +0000 UTC,40850324873a6483454c62700c54bf8380202843" != cached fingerprint "22,2026-08-17 02:45:31 +0000 UTC,48e64dd964a7564d7a732ed61299c2adbf81c359")
2026/08/17 03:37:39 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/08/17 03:37:39 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate(0x2c62541f1040): >openPending: err=<nil>
2026/08/17 03:37:39 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:37:39 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:39 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate(0x2c62541f1040): >_readAt: n=23, err=EOF
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate(0x2c62541f1040): close: 
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-17 02:46:31 +0000 UTC
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate(0x2c62541f1040): >close: err=<nil>
2026/08/17 03:37:39 DEBUG : forgetting directory cache
2026/08/17 03:37:39 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate: File has been put by hash from source
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate(0x2c6253a8d980): _readAt: size=512, off=0
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate(0x2c6253a8d980): openPending: 
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-08-17 02:47:31 +0000 UTC,bd7324280d5babbba8a768fb38ebc9f113f954b6" against cached fingerprint "23,2026-08-17 02:46:31 +0000 UTC,40850324873a6483454c62700c54bf8380202843"
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-08-17 02:47:31 +0000 UTC,bd7324280d5babbba8a768fb38ebc9f113f954b6" != cached fingerprint "23,2026-08-17 02:46:31 +0000 UTC,40850324873a6483454c62700c54bf8380202843")
2026/08/17 03:37:39 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/08/17 03:37:39 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate(0x2c6253a8d980): >openPending: err=<nil>
2026/08/17 03:37:39 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:37:39 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:39 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate(0x2c6253a8d980): >_readAt: n=24, err=EOF
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate(0x2c6253a8d980): close: 
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-17 02:47:31 +0000 UTC
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate(0x2c6253a8d980): >close: err=<nil>
2026/08/17 03:37:39 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:37:39 DEBUG : Looking for writers
2026/08/17 03:37:39 DEBUG : TestRWCacheUpdate: reading active writers
2026/08/17 03:37:39 DEBUG : >WaitForWriters: 
2026/08/17 03:37:39 DEBUG : [rclone-test-vejaciv9yije]: vfs cache: cleaner exiting
2026/08/17 03:37:40 DEBUG : forgetting directory cache
2026/08/17 03:37:40 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
--- PASS: TestRWCacheUpdate (8.82s)
=== RUN   TestCaseSensitivity
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
    vfs_case_test.go:20: Can't test case sensitivity - this remote is officially not case-sensitive
--- SKIP: TestCaseSensitivity (0.24s)
=== RUN   TestUnicodeNormalization
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:37:41 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:37:41 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:37:41 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/17 03:37:41 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/17 03:37:41 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/17 03:37:41 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/17 03:37:41 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:37:41 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:41 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/17 03:37:41 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:41 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/17 03:37:41 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/08/17 03:37:41 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/17 03:37:41 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/17 03:37:41 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:37:41 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:41 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/17 03:37:41 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:41 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/17 03:37:41 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/17 03:37:41 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/17 03:37:41 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/17 03:37:41 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:37:41 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:41 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/17 03:37:41 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:37:41 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/17 03:37:41 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:41 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:37:41 DEBUG : Looking for writers
2026/08/17 03:37:41 DEBUG : normal name with no special characters.txt: reading active writers
2026/08/17 03:37:41 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/08/17 03:37:41 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (1.43s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:37:42 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:37:42 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:37:42 DEBUG : [rclone-test-vejaciv9yije]: Reusing VFS from active cache
2026/08/17 03:37:42 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:37:42 DEBUG : Looking for writers
2026/08/17 03:37:42 DEBUG : >WaitForWriters: 
2026/08/17 03:37:42 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:37:42 DEBUG : Looking for writers
2026/08/17 03:37:42 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.20s)
=== RUN   TestVFSNewWithOpts
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:37:42 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:37:42 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:37:42 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:37:42 DEBUG : Looking for writers
2026/08/17 03:37:42 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.20s)
=== RUN   TestVFSRoot
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:37:42 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:37:42 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:37:42 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:37:42 DEBUG : Looking for writers
2026/08/17 03:37:42 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.23s)
=== RUN   TestVFSStat
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:37:42 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:37:42 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:37:43 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:37:43 DEBUG : dir: Looking for writers
2026/08/17 03:37:43 DEBUG : file2: reading active writers
2026/08/17 03:37:43 DEBUG : Looking for writers
2026/08/17 03:37:43 DEBUG : dir: reading active writers
2026/08/17 03:37:43 DEBUG : file1: reading active writers
2026/08/17 03:37:43 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (1.64s)
=== RUN   TestVFSStatParent
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:37:44 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:37:44 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:37:45 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:37:45 DEBUG : dir: Looking for writers
2026/08/17 03:37:45 DEBUG : Looking for writers
2026/08/17 03:37:45 DEBUG : dir: reading active writers
2026/08/17 03:37:45 DEBUG : file1: reading active writers
2026/08/17 03:37:45 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (1.83s)
=== RUN   TestVFSOpenFile
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:37:46 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:37:46 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:37:46 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/17 03:37:46 DEBUG : file1: Open: flags=O_RDONLY
2026/08/17 03:37:46 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/17 03:37:46 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/17 03:37:46 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/17 03:37:46 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/08/17 03:37:46 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/17 03:37:47 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:47 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:47 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:37:47 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/17 03:37:47 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/08/17 03:37:47 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/08/17 03:37:47 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/17 03:37:47 DEBUG : [rclone-test-vejaciv9yije]: File to upload is small (0 bytes), uploading instead of streaming
2026/08/17 03:37:47 DEBUG : dir/new_file.txt: size = 0 OK
2026/08/17 03:37:47 DEBUG : dir/new_file.txt: mailru = 0000000000000000000000000000000000000000 OK
2026/08/17 03:37:47 DEBUG : dir/new_file.txt: Size and mailru of src and dst objects identical
2026/08/17 03:37:47 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/17 03:37:47 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:37:47 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/17 03:37:47 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:37:47 DEBUG : dir: Looking for writers
2026/08/17 03:37:47 DEBUG : file2: reading active writers
2026/08/17 03:37:47 DEBUG : new_file.txt: reading active writers
2026/08/17 03:37:47 DEBUG : Looking for writers
2026/08/17 03:37:47 DEBUG : dir: reading active writers
2026/08/17 03:37:47 DEBUG : file1: reading active writers
2026/08/17 03:37:47 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (2.18s)
=== RUN   TestVFSRename
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:37:48 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:37:48 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:37:49 INFO  : dir/file2: Moved (server-side) to: dir/file1
2026/08/17 03:37:49 DEBUG : dir/file1: Updating file with dir/file1 0x2c6254311450
2026/08/17 03:37:49 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/17 03:37:49 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/17 03:37:50 INFO  : dir/file1: Moved (server-side) to: file0
2026/08/17 03:37:50 DEBUG : file0: Updating file with file0 0x2c6254311450
2026/08/17 03:37:50 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/17 03:37:50 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/08/17 03:37:50 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:37:50 DEBUG : dir: Looking for writers
2026/08/17 03:37:50 DEBUG : Looking for writers
2026/08/17 03:37:50 DEBUG : dir: reading active writers
2026/08/17 03:37:50 DEBUG : file0: reading active writers
2026/08/17 03:37:50 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (3.03s)
=== RUN   TestVFSStatfs
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:37:51 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:37:51 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:37:51 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:37:51 DEBUG : Looking for writers
2026/08/17 03:37:51 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.35s)
=== RUN   TestVFSMkdir
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:37:51 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:37:51 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:37:51 DEBUG : Added virtual directory entry vAddDir: "/"
2026/08/17 03:37:52 DEBUG : Added virtual directory entry vAddDir: "a"
2026/08/17 03:37:52 DEBUG : Added virtual directory entry vAddDir: "b"
2026/08/17 03:37:53 DEBUG : Added virtual directory entry vAddDir: "c"
2026/08/17 03:37:53 DEBUG : Added virtual directory entry vAddDir: "d"
2026/08/17 03:37:54 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:37:54 DEBUG : Looking for writers
2026/08/17 03:37:54 DEBUG : a: Looking for writers
2026/08/17 03:37:54 DEBUG : b: Looking for writers
2026/08/17 03:37:54 DEBUG : c: Looking for writers
2026/08/17 03:37:54 DEBUG : d: Looking for writers
2026/08/17 03:37:54 DEBUG : Looking for writers
2026/08/17 03:37:54 DEBUG : /: reading active writers
2026/08/17 03:37:54 DEBUG : a: reading active writers
2026/08/17 03:37:54 DEBUG : b: reading active writers
2026/08/17 03:37:54 DEBUG : c: reading active writers
2026/08/17 03:37:54 DEBUG : d: reading active writers
2026/08/17 03:37:54 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (4.26s)
=== RUN   TestVFSMkdirAll
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:37:55 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:37:55 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:37:56 DEBUG : Added virtual directory entry vAddDir: "a"
2026/08/17 03:37:56 DEBUG : a: Added virtual directory entry vAddDir: "b"
2026/08/17 03:37:56 DEBUG : a/b: Added virtual directory entry vAddDir: "c"
2026/08/17 03:37:56 DEBUG : a/b/c: Added virtual directory entry vAddDir: "d"
2026/08/17 03:37:58 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:37:58 DEBUG : a/b/c/d: Looking for writers
2026/08/17 03:37:58 DEBUG : a/b/c: Looking for writers
2026/08/17 03:37:58 DEBUG : d: reading active writers
2026/08/17 03:37:58 DEBUG : a/b: Looking for writers
2026/08/17 03:37:58 DEBUG : c: reading active writers
2026/08/17 03:37:58 DEBUG : a: Looking for writers
2026/08/17 03:37:58 DEBUG : b: reading active writers
2026/08/17 03:37:58 DEBUG : Looking for writers
2026/08/17 03:37:58 DEBUG : a: reading active writers
2026/08/17 03:37:58 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdirAll (4.50s)
=== 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 "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:38:00 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:38:00 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:38:00 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:38:00 DEBUG : Looking for writers
2026/08/17 03:38:00 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.22s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:39: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:38:00 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:38:00 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:38:00 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:38:00 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:38:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:38:00 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/17 03:38:00 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/17 03:38:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:38:00 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/17 03:38:00 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/17 03:38:00 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/08/17 03:38:00 DEBUG : [rclone-test-vejaciv9yije]: File to upload is small (5 bytes), uploading instead of streaming
2026/08/17 03:38:01 DEBUG : file1: size = 5 OK
2026/08/17 03:38:01 DEBUG : file1: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/08/17 03:38:01 DEBUG : file1: Size and mailru of src and dst objects identical
2026/08/17 03:38:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:38:01 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:38:01 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:38:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:38:01 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/17 03:38:01 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/17 03:38:01 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:38:01 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:38:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:38:01 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/17 03:38:01 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/17 03:38:01 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/08/17 03:38:01 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/17 03:38:01 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/17 03:38:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:38:01 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/17 03:38:01 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/17 03:38:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:38:01 DEBUG : [rclone-test-vejaciv9yije]: File to upload is small (0 bytes), uploading instead of streaming
2026/08/17 03:38:01 DEBUG : file1: size = 0 OK
2026/08/17 03:38:01 DEBUG : file1: mailru = 0000000000000000000000000000000000000000 OK
2026/08/17 03:38:01 DEBUG : file1: Size and mailru of src and dst objects identical
2026/08/17 03:38:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:38:01 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/17 03:38:01 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/17 03:38:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:38:01 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/17 03:38:01 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/17 03:38:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:38:01 DEBUG : [rclone-test-vejaciv9yije]: File to upload is small (7 bytes), uploading instead of streaming
2026/08/17 03:38:01 DEBUG : file1: size = 7 OK
2026/08/17 03:38:01 DEBUG : file1: mailru = 68656c6c6f313200000000000000000000000000 OK
2026/08/17 03:38:01 DEBUG : file1: Size and mailru of src and dst objects identical
2026/08/17 03:38:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:38:01 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:38:01 DEBUG : Looking for writers
2026/08/17 03:38:01 DEBUG : file1: reading active writers
2026/08/17 03:38:01 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (1.57s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:38:02 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:38:02 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:38:02 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:38:02 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:38:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:38:02 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/17 03:38:02 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/17 03:38:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:38:02 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/08/17 03:38:03 DEBUG : file1: aborting in-sequence write wait, off=100
2026/08/17 03:38:03 DEBUG : file1: failed to wait for in-sequence write to 100
2026/08/17 03:38:03 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/08/17 03:38:03 DEBUG : [rclone-test-vejaciv9yije]: File to upload is small (11 bytes), uploading instead of streaming
2026/08/17 03:38:03 DEBUG : file1: size = 11 OK
2026/08/17 03:38:03 DEBUG : file1: mailru = 68656c6c6f20776f726c64000000000000000000 OK
2026/08/17 03:38:03 DEBUG : file1: Size and mailru of src and dst objects identical
2026/08/17 03:38:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:38:03 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/08/17 03:38:03 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:38:03 DEBUG : Looking for writers
2026/08/17 03:38:03 DEBUG : file1: reading active writers
2026/08/17 03:38:03 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (1.91s)
=== RUN   TestWriteFileHandleCloseWithError
=== RUN   TestWriteFileHandleCloseWithError/upload_interrupted
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:38:04 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:38:04 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:38:04 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:38:04 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:38:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:38:04 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/17 03:38:04 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/17 03:38:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:38:04 DEBUG : [rclone-test-vejaciv9yije]: Target remote doesn't support streaming uploads, creating temporary local FS to spool file
2026/08/17 03:38:04 ERROR : file1: WriteFileHandle.New Rcat failed: failed to copy to temporary spool file: context canceled
2026/08/17 03:38:04 DEBUG : file1: Remove: 
2026/08/17 03:38:04 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/17 03:38:04 DEBUG : file1: >Remove: err=<nil>
2026/08/17 03:38:04 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:38:04 DEBUG : Looking for writers
2026/08/17 03:38:04 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/unexpected_EOF
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:38:04 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:38:04 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:38:04 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:38:04 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:38:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:38:04 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/17 03:38:04 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/17 03:38:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:38:04 DEBUG : [rclone-test-vejaciv9yije]: Target remote doesn't support streaming uploads, creating temporary local FS to spool file
2026/08/17 03:38:04 ERROR : file1: WriteFileHandle.New Rcat failed: failed to copy to temporary spool file: context canceled
2026/08/17 03:38:04 DEBUG : file1: Remove: 
2026/08/17 03:38:04 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/17 03:38:04 DEBUG : file1: >Remove: err=<nil>
2026/08/17 03:38:04 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:38:04 DEBUG : Looking for writers
2026/08/17 03:38:04 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/NilReason
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:38:04 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:38:04 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:38:04 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:38:04 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:38:04 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/17 03:38:04 DEBUG : file2: >Open: fd=file2 (w), err=<nil>
2026/08/17 03:38:04 DEBUG : file2: >OpenFile: fd=file2 (w), err=<nil>
2026/08/17 03:38:04 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/17 03:38:04 DEBUG : [rclone-test-vejaciv9yije]: File to upload is small (5 bytes), uploading instead of streaming
2026/08/17 03:38:05 DEBUG : file2: size = 5 OK
2026/08/17 03:38:05 DEBUG : file2: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/08/17 03:38:05 DEBUG : file2: Size and mailru of src and dst objects identical
2026/08/17 03:38:05 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/17 03:38:05 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:38:05 DEBUG : Looking for writers
2026/08/17 03:38:05 DEBUG : file2: reading active writers
2026/08/17 03:38:05 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleCloseWithError (1.57s)
    --- PASS: TestWriteFileHandleCloseWithError/upload_interrupted (0.37s)
    --- PASS: TestWriteFileHandleCloseWithError/unexpected_EOF (0.32s)
    --- PASS: TestWriteFileHandleCloseWithError/NilReason (0.88s)
=== RUN   TestWriteFileHandleFlush
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:38:05 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:38:05 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:38:05 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:38:05 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:38:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:38:05 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/17 03:38:05 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/17 03:38:05 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/08/17 03:38:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:38:05 DEBUG : [rclone-test-vejaciv9yije]: File to upload is small (5 bytes), uploading instead of streaming
2026/08/17 03:38:06 DEBUG : file1: size = 5 OK
2026/08/17 03:38:06 DEBUG : file1: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/08/17 03:38:06 DEBUG : file1: Size and mailru of src and dst objects identical
2026/08/17 03:38:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:38:06 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/08/17 03:38:06 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:38:06 DEBUG : Looking for writers
2026/08/17 03:38:06 DEBUG : file1: reading active writers
2026/08/17 03:38:06 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (0.91s)
=== RUN   TestWriteFileHandleRelease
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:38:06 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:38:06 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:38:06 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:38:06 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:38:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:38:06 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/17 03:38:06 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/17 03:38:06 DEBUG : file1: WriteFileHandle.Release closing
2026/08/17 03:38:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:38:06 DEBUG : [rclone-test-vejaciv9yije]: File to upload is small (0 bytes), uploading instead of streaming
2026/08/17 03:38:07 DEBUG : file1: size = 0 OK
2026/08/17 03:38:07 DEBUG : file1: mailru = 0000000000000000000000000000000000000000 OK
2026/08/17 03:38:07 DEBUG : file1: Size and mailru of src and dst objects identical
2026/08/17 03:38:07 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:38:07 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/08/17 03:38:07 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:38:07 DEBUG : Looking for writers
2026/08/17 03:38:07 DEBUG : file1: reading active writers
2026/08/17 03:38:07 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (0.79s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:38:07 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:38:07 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:38:07 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:38:07 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:38:07 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:38:07 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/17 03:38:07 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/17 03:38:07 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:38:07 DEBUG : [rclone-test-vejaciv9yije]: File to upload is small (2 bytes), uploading instead of streaming
2026/08/17 03:38:07 DEBUG : file1: size = 2 OK
2026/08/17 03:38:07 DEBUG : file1: mailru = 6869000000000000000000000000000000000000 OK
2026/08/17 03:38:07 DEBUG : file1: Size and mailru of src and dst objects identical
2026/08/17 03:38:07 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/08/17 03:38:07 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:38:07 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:38:07 DEBUG : Looking for writers
2026/08/17 03:38:07 DEBUG : file1: reading active writers
2026/08/17 03:38:07 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileModTimeWithOpenWriters (0.91s)
=== RUN   TestFileReadAtZeroLength
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:38:08 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:38:08 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:38:08 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:38:08 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:38:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:38:08 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/17 03:38:08 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/17 03:38:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:38:08 DEBUG : [rclone-test-vejaciv9yije]: File to upload is small (0 bytes), uploading instead of streaming
2026/08/17 03:38:08 DEBUG : file1: size = 0 OK
2026/08/17 03:38:08 DEBUG : file1: mailru = 0000000000000000000000000000000000000000 OK
2026/08/17 03:38:08 DEBUG : file1: Size and mailru of src and dst objects identical
2026/08/17 03:38:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:38:08 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:38:08 DEBUG : file1: Open: flags=O_RDONLY
2026/08/17 03:38:08 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/17 03:38:08 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/17 03:38:08 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:38:08 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:38:08 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/17 03:38:08 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:38:08 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:38:08 DEBUG : Looking for writers
2026/08/17 03:38:08 DEBUG : file1: reading active writers
2026/08/17 03:38:08 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (0.86s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:38:09 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:38:09 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:38:09 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:38:09 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:38:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:38:09 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/17 03:38:09 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/17 03:38:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:38:09 DEBUG : [rclone-test-vejaciv9yije]: File to upload is small (100 bytes), uploading instead of streaming
2026/08/17 03:38:09 DEBUG : file1: Cannot put by hash from source, performing upload
2026/08/17 03:38:10 DEBUG : file1: size = 100 OK
2026/08/17 03:38:10 DEBUG : file1: mailru = 7634e545442997da1d61a4ebeb4314aad8f8f89e OK
2026/08/17 03:38:10 DEBUG : file1: Size and mailru of src and dst objects identical
2026/08/17 03:38:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/17 03:38:10 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/17 03:38:10 DEBUG : file1: Open: flags=O_RDONLY
2026/08/17 03:38:10 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/17 03:38:10 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/17 03:38:10 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:38:10 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:38:10 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/17 03:38:10 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:38:10 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:38:10 DEBUG : Looking for writers
2026/08/17 03:38:10 DEBUG : file1: reading active writers
2026/08/17 03:38:10 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (1.30s)
=== RUN   TestWriteFileHandleCloseWithErrorStalled
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:38:10 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:38:10 DEBUG : stalled: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/17 03:38:10 DEBUG : stalled: Open: flags=O_WRONLY|O_CREATE
2026/08/17 03:38:10 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/08/17 03:38:10 DEBUG : stalled: >Open: fd=stalled (w), err=<nil>
2026/08/17 03:38:10 DEBUG : stalled: >OpenFile: fd=stalled (w), err=<nil>
2026/08/17 03:38:10 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/08/17 03:38:10 ERROR : stalled: WriteFileHandle.Write error: io: read/write on closed pipe
2026/08/17 03:38:10 ERROR : stalled: WriteFileHandle.New Rcat failed: context canceled
2026/08/17 03:38:10 DEBUG : stalled: Remove: 
2026/08/17 03:38:10 DEBUG : Added virtual directory entry vDel: "stalled"
2026/08/17 03:38:10 DEBUG : stalled: >Remove: err=<nil>
--- PASS: TestWriteFileHandleCloseWithErrorStalled (0.39s)
=== RUN   TestZipManyFiles
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:38:10 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:38:10 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:38:11 DEBUG : flat/f002.txt: File has been put by hash from source
2026/08/17 03:38:11 DEBUG : flat/f003.txt: File has been put by hash from source
2026/08/17 03:38:11 DEBUG : flat/f004.txt: File has been put by hash from source
2026/08/17 03:38:12 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/08/17 03:38:12 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/08/17 03:38:12 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:38:12 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:38:12 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/17 03:38:12 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:38:12 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/08/17 03:38:12 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/08/17 03:38:12 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:38:12 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:38:12 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/17 03:38:12 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:38:12 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/08/17 03:38:12 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/08/17 03:38:12 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:38:12 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:38:12 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/17 03:38:12 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:38:12 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/08/17 03:38:12 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/08/17 03:38:12 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:38:12 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:38:12 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/17 03:38:12 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:38:12 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/08/17 03:38:12 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/08/17 03:38:12 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:38:12 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:38:12 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/17 03:38:12 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:38:12 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:38:12 DEBUG : flat: Looking for writers
2026/08/17 03:38:12 DEBUG : f001.txt: reading active writers
2026/08/17 03:38:12 DEBUG : f002.txt: reading active writers
2026/08/17 03:38:12 DEBUG : f003.txt: reading active writers
2026/08/17 03:38:12 DEBUG : f004.txt: reading active writers
2026/08/17 03:38:12 DEBUG : f000.txt: reading active writers
2026/08/17 03:38:12 DEBUG : Looking for writers
2026/08/17 03:38:12 DEBUG : flat: reading active writers
2026/08/17 03:38:12 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (3.06s)
=== RUN   TestZipManySubDirs
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:38:13 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:38:13 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:38:15 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/08/17 03:38:15 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/08/17 03:38:15 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:38:15 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:38:15 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/17 03:38:15 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:38:15 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/08/17 03:38:15 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/08/17 03:38:15 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:38:15 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:38:15 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/17 03:38:15 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:38:15 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/08/17 03:38:15 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/08/17 03:38:15 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:38:15 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:38:15 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/17 03:38:15 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:38:15 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:38:15 DEBUG : a/b/c: Looking for writers
2026/08/17 03:38:15 DEBUG : deep.txt: reading active writers
2026/08/17 03:38:15 DEBUG : a/b: Looking for writers
2026/08/17 03:38:15 DEBUG : c: reading active writers
2026/08/17 03:38:15 DEBUG : mid.txt: reading active writers
2026/08/17 03:38:15 DEBUG : a: Looking for writers
2026/08/17 03:38:15 DEBUG : b: reading active writers
2026/08/17 03:38:15 DEBUG : top.txt: reading active writers
2026/08/17 03:38:15 DEBUG : Looking for writers
2026/08/17 03:38:15 DEBUG : a: reading active writers
2026/08/17 03:38:15 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (3.43s)
=== RUN   TestZipLargeFiles
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:38:17 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:38:17 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:38:17 DEBUG : bigdir/big.bin: Cannot put by hash from source, performing upload
2026/08/17 03:38:18 DEBUG : bigdir/big.bin: Open: flags=O_RDONLY
2026/08/17 03:38:18 DEBUG : bigdir/big.bin: >Open: fd=bigdir/big.bin (r), err=<nil>
2026/08/17 03:38:18 DEBUG : bigdir/big.bin: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:38:18 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:38:18 DEBUG : bigdir/big.bin: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
2026/08/17 03:38:18 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4096 length 8192 chunkOffset 0 chunkSize 134217728
2026/08/17 03:38:18 DEBUG : bigdir/big.bin: ChunkedReader.Read at 12288 length 16384 chunkOffset 0 chunkSize 134217728
2026/08/17 03:38:18 DEBUG : bigdir/big.bin: ChunkedReader.Read at 28672 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/17 03:38:18 DEBUG : bigdir/big.bin: ChunkedReader.Read at 61440 length 65536 chunkOffset 0 chunkSize 134217728
2026/08/17 03:38:18 DEBUG : bigdir/big.bin: ChunkedReader.Read at 126976 length 131072 chunkOffset 0 chunkSize 134217728
2026/08/17 03:38:18 DEBUG : bigdir/big.bin: ChunkedReader.Read at 258048 length 262144 chunkOffset 0 chunkSize 134217728
2026/08/17 03:38:19 DEBUG : bigdir/big.bin: ChunkedReader.Read at 520192 length 524288 chunkOffset 0 chunkSize 134217728
2026/08/17 03:38:19 DEBUG : bigdir/big.bin: ChunkedReader.Read at 1044480 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/17 03:38:19 DEBUG : bigdir/big.bin: ChunkedReader.Read at 2093056 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/17 03:38:19 DEBUG : bigdir/big.bin: ChunkedReader.Read at 3141632 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/17 03:38:19 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4190208 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/17 03:38:19 DEBUG : bigdir/big.bin: ChunkedReader.Read at 5238784 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/17 03:38:19 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:38:19 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:38:19 DEBUG : bigdir: Looking for writers
2026/08/17 03:38:19 DEBUG : big.bin: reading active writers
2026/08/17 03:38:19 DEBUG : Looking for writers
2026/08/17 03:38:19 DEBUG : bigdir: reading active writers
2026/08/17 03:38:19 DEBUG : >WaitForWriters: 
--- PASS: TestZipLargeFiles (2.75s)
=== RUN   TestZipDirsInRoot
    run.go:198: Remote "[rclone-test-vejaciv9yije]", Local "Local file system at /tmp/rclone1889297954", Modify Window "1s"
2026/08/17 03:38:20 INFO  : [rclone-test-vejaciv9yije]: poll-interval is not supported by this remote
2026/08/17 03:38:20 NOTICE: [rclone-test-vejaciv9yije]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/17 03:38:20 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/08/17 03:38:20 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/08/17 03:38:20 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:38:20 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:38:21 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/17 03:38:21 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:38:21 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/08/17 03:38:21 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/08/17 03:38:21 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:38:21 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:38:21 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/17 03:38:21 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:38:21 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/08/17 03:38:21 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/08/17 03:38:21 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/17 03:38:21 DEBUG : [rclone-test-vejaciv9yije]: Lock file server:   locks 1, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:38:21 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/17 03:38:21 DEBUG : [rclone-test-vejaciv9yije]: Unlock file server: locks 0, url https://cloclo61.datacloudmail.ru/oauth-get/
2026/08/17 03:38:21 DEBUG : WaitForWriters: timeout=30s
2026/08/17 03:38:21 DEBUG : dir1: Looking for writers
2026/08/17 03:38:21 DEBUG : a.txt: reading active writers
2026/08/17 03:38:21 DEBUG : dir2: Looking for writers
2026/08/17 03:38:21 DEBUG : b.txt: reading active writers
2026/08/17 03:38:21 DEBUG : dir3: Looking for writers
2026/08/17 03:38:21 DEBUG : c.txt: reading active writers
2026/08/17 03:38:21 DEBUG : Looking for writers
2026/08/17 03:38:21 DEBUG : dir1: reading active writers
2026/08/17 03:38:21 DEBUG : dir2: reading active writers
2026/08/17 03:38:21 DEBUG : dir3: reading active writers
2026/08/17 03:38:21 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (3.02s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/08/17 03:38:23 DEBUG : [rclone-test-vejaciv9yije]: Purge remote
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestMailru: -verbose" - Finished OK in 2m57.835112847s (try 1/5)