"./vfs.test -test.v -test.timeout 1h0m0s -remote TestMailru: -verbose" - Starting (try 1/5)
2026/09/28 02:16:25 DEBUG : Creating backend with remote "TestMailru:rclone-test-mewilew6hawa"
2026/09/28 02:16:25 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/09/28 02:16:25 DEBUG : Creating backend with remote "/tmp/rclone3511064727"
=== RUN   TestDirHandleMethods
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:16:25 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:16:25 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:16:25 DEBUG : [rclone-test-mewilew6hawa]: new meta server: https://cld-extapi.datacloudmail.ru/meta/
2026/09/28 02:16:26 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:16:26 DEBUG : dir: Looking for writers
2026/09/28 02:16:26 DEBUG : Looking for writers
2026/09/28 02:16:26 DEBUG : dir: reading active writers
2026/09/28 02:16:26 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (1.61s)
=== RUN   TestDirHandleReaddir
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:16:27 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:16:27 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:16:28 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:16:28 DEBUG : dir/subdir: Looking for writers
2026/09/28 02:16:28 DEBUG : dir: Looking for writers
2026/09/28 02:16:28 DEBUG : file1: reading active writers
2026/09/28 02:16:28 DEBUG : file2: reading active writers
2026/09/28 02:16:28 DEBUG : subdir: reading active writers
2026/09/28 02:16:28 DEBUG : Looking for writers
2026/09/28 02:16:28 DEBUG : dir: reading active writers
2026/09/28 02:16:28 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (2.28s)
=== RUN   TestDirHandleReaddirnames
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:16:29 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:16:29 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:16:30 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:16:30 DEBUG : dir: Looking for writers
2026/09/28 02:16:30 DEBUG : file1: reading active writers
2026/09/28 02:16:30 DEBUG : Looking for writers
2026/09/28 02:16:30 DEBUG : dir: reading active writers
2026/09/28 02:16:30 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (1.25s)
=== RUN   TestDirMethods
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:16:30 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:16:30 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:16:31 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:16:31 DEBUG : dir: Looking for writers
2026/09/28 02:16:31 DEBUG : Looking for writers
2026/09/28 02:16:31 DEBUG : dir: reading active writers
2026/09/28 02:16:31 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (1.19s)
=== RUN   TestDirForgetAll
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:16:31 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:16:31 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:16:32 DEBUG : dir: forgetting directory cache
2026/09/28 02:16:32 DEBUG : forgetting directory cache
2026/09/28 02:16:32 DEBUG : dir: forgetting directory cache
2026/09/28 02:16:32 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:16:32 DEBUG : Looking for writers
2026/09/28 02:16:32 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (1.34s)
=== RUN   TestDirForgetPath
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:16:33 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:16:33 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:16:33 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/09/28 02:16:33 DEBUG : dir: invalidating directory cache
2026/09/28 02:16:33 DEBUG : >ForgetPath: 
2026/09/28 02:16:33 DEBUG : ForgetPath: relativePath="dir", type=0
2026/09/28 02:16:33 DEBUG : invalidating directory cache
2026/09/28 02:16:33 DEBUG : dir: forgetting directory cache
2026/09/28 02:16:33 DEBUG : >ForgetPath: 
2026/09/28 02:16:33 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/09/28 02:16:33 DEBUG : >ForgetPath: 
2026/09/28 02:16:33 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:16:33 DEBUG : dir: Looking for writers
2026/09/28 02:16:33 DEBUG : Looking for writers
2026/09/28 02:16:33 DEBUG : dir: reading active writers
2026/09/28 02:16:33 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (1.28s)
=== RUN   TestDirWalk
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:16:34 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:16:34 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:16:35 DEBUG : [rclone-test-mewilew6hawa]: mkDirs by part "/rclone-test-mewilew6hawa/fil/a/b"
2026/09/28 02:16:36 DEBUG : forgetting directory cache
2026/09/28 02:16:36 DEBUG : dir: forgetting directory cache
2026/09/28 02:16:36 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:16:36 DEBUG : dir: Looking for writers
2026/09/28 02:16:36 DEBUG : fil/a/b: Looking for writers
2026/09/28 02:16:36 DEBUG : fil/a: Looking for writers
2026/09/28 02:16:36 DEBUG : b: reading active writers
2026/09/28 02:16:36 DEBUG : fil: Looking for writers
2026/09/28 02:16:36 DEBUG : a: reading active writers
2026/09/28 02:16:36 DEBUG : Looking for writers
2026/09/28 02:16:36 DEBUG : dir: reading active writers
2026/09/28 02:16:36 DEBUG : fil: reading active writers
2026/09/28 02:16:36 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (3.61s)
=== RUN   TestDirSetModTime
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:16:38 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:16:38 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:16:38 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:16:38 DEBUG : dir: Looking for writers
2026/09/28 02:16:38 DEBUG : Looking for writers
2026/09/28 02:16:38 DEBUG : dir: reading active writers
2026/09/28 02:16:38 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (1.16s)
=== RUN   TestDirStat
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:16:39 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:16:39 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:16:39 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:16:39 DEBUG : dir: Looking for writers
2026/09/28 02:16:39 DEBUG : file1: reading active writers
2026/09/28 02:16:39 DEBUG : Looking for writers
2026/09/28 02:16:39 DEBUG : dir: reading active writers
2026/09/28 02:16:39 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (1.26s)
=== RUN   TestDirReadDirAll
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:16:40 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:16:40 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
=== RUN   TestDirReadDirAll/Virtual
2026/09/28 02:16:41 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/09/28 02:16:41 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/09/28 02:16:41 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/09/28 02:16:41 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/09/28 02:16:42 DEBUG : dir: invalidating directory cache
2026/09/28 02:16:42 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/09/28 02:16:42 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/09/28 02:16:42 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/09/28 02:16:42 DEBUG : dir/file1: Reset virtual modtime
2026/09/28 02:16:42 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/09/28 02:16:42 DEBUG : dir/virtualFile: Reset virtual modtime
2026/09/28 02:16:42 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/09/28 02:16:42 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/09/28 02:16:42 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/28 02:16:42 DEBUG : dir: invalidating directory cache
2026/09/28 02:16:42 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir2"
2026/09/28 02:16:42 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/09/28 02:16:42 DEBUG : dir/virtualFile: Reset virtual modtime
2026/09/28 02:16:42 DEBUG : forgetting directory cache
2026/09/28 02:16:42 DEBUG : dir: forgetting directory cache
2026/09/28 02:16:42 DEBUG : dir/virtualDir: forgetting directory cache
2026/09/28 02:16:42 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:16:42 DEBUG : dir/virtualDir: Looking for writers
2026/09/28 02:16:42 DEBUG : dir: Looking for writers
2026/09/28 02:16:42 DEBUG : file1: reading active writers
2026/09/28 02:16:42 DEBUG : virtualFile2: reading active writers
2026/09/28 02:16:42 DEBUG : virtualFile: reading active writers
2026/09/28 02:16:42 DEBUG : virtualDir: reading active writers
2026/09/28 02:16:42 DEBUG : Looking for writers
2026/09/28 02:16:42 DEBUG : dir: reading active writers
2026/09/28 02:16:42 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (3.45s)
    --- PASS: TestDirReadDirAll/Virtual (0.99s)
=== RUN   TestDirOpen
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:16:44 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:16:44 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:16:44 ERROR : dir/: Can only open directories read only
2026/09/28 02:16:44 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:16:44 DEBUG : dir: Looking for writers
2026/09/28 02:16:44 DEBUG : Looking for writers
2026/09/28 02:16:44 DEBUG : dir: reading active writers
2026/09/28 02:16:44 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (1.15s)
=== RUN   TestDirCreate
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:16:45 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:16:45 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:16:45 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:16:45 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/09/28 02:16:45 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/09/28 02:16:45 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/09/28 02:16:45 DEBUG : [rclone-test-mewilew6hawa]: File to upload is small (5 bytes), uploading instead of streaming
2026/09/28 02:16:46 DEBUG : dir/potato: size = 5 OK
2026/09/28 02:16:46 DEBUG : dir/potato: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/09/28 02:16:46 DEBUG : dir/potato: Size and mailru of src and dst objects identical
2026/09/28 02:16:46 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/09/28 02:16:46 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:16:46 DEBUG : dir: Looking for writers
2026/09/28 02:16:46 DEBUG : file1: reading active writers
2026/09/28 02:16:46 DEBUG : potato: reading active writers
2026/09/28 02:16:46 DEBUG : Looking for writers
2026/09/28 02:16:46 DEBUG : dir: reading active writers
2026/09/28 02:16:46 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (1.74s)
=== RUN   TestDirMkdir
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:16:46 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:16:46 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:16:47 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/09/28 02:16:48 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:16:48 DEBUG : dir/sub: Looking for writers
2026/09/28 02:16:48 DEBUG : dir: Looking for writers
2026/09/28 02:16:48 DEBUG : file1: reading active writers
2026/09/28 02:16:48 DEBUG : sub: reading active writers
2026/09/28 02:16:48 DEBUG : Looking for writers
2026/09/28 02:16:48 DEBUG : dir: reading active writers
2026/09/28 02:16:48 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (2.16s)
=== RUN   TestDirMkdirSub
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:16:49 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:16:49 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:16:49 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/09/28 02:16:49 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
2026/09/28 02:16:50 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:16:50 DEBUG : dir/sub/subsub: Looking for writers
2026/09/28 02:16:50 DEBUG : dir/sub: Looking for writers
2026/09/28 02:16:50 DEBUG : subsub: reading active writers
2026/09/28 02:16:50 DEBUG : dir: Looking for writers
2026/09/28 02:16:50 DEBUG : file1: reading active writers
2026/09/28 02:16:50 DEBUG : sub: reading active writers
2026/09/28 02:16:50 DEBUG : Looking for writers
2026/09/28 02:16:50 DEBUG : dir: reading active writers
2026/09/28 02:16:50 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (2.69s)
=== RUN   TestDirRemove
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:16:51 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:16:51 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:16:52 ERROR : dir/: Dir.Remove not empty
2026/09/28 02:16:52 DEBUG : dir/file1: Remove: 
2026/09/28 02:16:52 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/28 02:16:52 DEBUG : dir/file1: >Remove: err=<nil>
2026/09/28 02:16:52 DEBUG : Added virtual directory entry vDel: "dir"
2026/09/28 02:16:52 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:16:52 DEBUG : Looking for writers
2026/09/28 02:16:52 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (1.22s)
=== RUN   TestDirRemoveAll
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:16:52 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:16:52 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:16:53 DEBUG : dir/file1: Remove: 
2026/09/28 02:16:53 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/28 02:16:53 DEBUG : dir/file1: >Remove: err=<nil>
2026/09/28 02:16:53 DEBUG : Added virtual directory entry vDel: "dir"
2026/09/28 02:16:54 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:16:54 DEBUG : Looking for writers
2026/09/28 02:16:54 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (1.30s)
=== RUN   TestDirRemoveName
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:16:54 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:16:54 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:16:55 DEBUG : dir/file1: Remove: 
2026/09/28 02:16:55 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/28 02:16:55 DEBUG : dir/file1: >Remove: err=<nil>
2026/09/28 02:16:55 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:16:55 DEBUG : dir: Looking for writers
2026/09/28 02:16:55 DEBUG : Looking for writers
2026/09/28 02:16:55 DEBUG : dir: reading active writers
2026/09/28 02:16:55 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (1.55s)
=== RUN   TestDirRename
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:16:55 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:16:55 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:16:56 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/09/28 02:16:57 DEBUG : dir: Updating dir with dir2 0x52506b4d500
2026/09/28 02:16:57 DEBUG : dir: forgetting directory cache
2026/09/28 02:16:57 DEBUG : Added virtual directory entry vDel: "dir"
2026/09/28 02:16:57 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/09/28 02:16:58 INFO  : dir2/file1: Moved (server-side) to: file2
2026/09/28 02:16:58 DEBUG : file2: Updating file with file2 0x5250702e340
2026/09/28 02:16:58 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/09/28 02:16:58 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/28 02:16:58 INFO  : dir2/file3: Deleted
2026/09/28 02:16:58 INFO  : file2: Moved (server-side) to: dir2/file3
2026/09/28 02:16:58 DEBUG : dir2/file3: Updating file with dir2/file3 0x5250702e340
2026/09/28 02:16:58 DEBUG : Added virtual directory entry vDel: "file2"
2026/09/28 02:16:58 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/09/28 02:16:59 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/09/28 02:16:59 DEBUG : empty directory: Updating dir with renamed empty directory 0x52506efe780
2026/09/28 02:16:59 DEBUG : empty directory: forgetting directory cache
2026/09/28 02:16:59 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/09/28 02:16:59 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/09/28 02:16:59 DEBUG : dir2: Renaming to "dir3"
2026/09/28 02:16:59 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:16:59 DEBUG : renamed empty directory: Looking for writers
2026/09/28 02:16:59 DEBUG : dir3: Looking for writers
2026/09/28 02:16:59 DEBUG : file3: reading active writers
2026/09/28 02:16:59 DEBUG : Looking for writers
2026/09/28 02:16:59 DEBUG : renamed empty directory: reading active writers
2026/09/28 02:16:59 DEBUG : dir3: reading active writers
2026/09/28 02:16:59 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (4.56s)
=== RUN   TestDirStructSize
    dir_test.go:612: Dir struct has size 192 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:17:00 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:17:00 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:17:01 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/09/28 02:17:01 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:17:01 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/28 02:17:01 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/09/28 02:17:01 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/09/28 02:17:01 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/09/28 02:17:01 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/09/28 02:17:01 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:17:01 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/28 02:17:01 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/09/28 02:17:01 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/09/28 02:17:01 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/09/28 02:17:01 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/09/28 02:17:01 DEBUG : [rclone-test-mewilew6hawa]: File to upload is small (12 bytes), uploading instead of streaming
2026/09/28 02:17:01 DEBUG : dir/sub/file2: size = 12 OK
2026/09/28 02:17:01 DEBUG : dir/sub/file2: mailru = 68656c6c6f20776f726c64210000000000000000 OK
2026/09/28 02:17:01 DEBUG : dir/sub/file2: Size and mailru of src and dst objects identical
2026/09/28 02:17:01 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/09/28 02:17:01 DEBUG : forgetting directory cache
2026/09/28 02:17:01 DEBUG : dir: forgetting directory cache
2026/09/28 02:17:01 DEBUG : dir/sub: forgetting directory cache
2026/09/28 02:17:01 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/09/28 02:17:01 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/09/28 02:17:01 DEBUG : [rclone-test-mewilew6hawa]: File to upload is small (5 bytes), uploading instead of streaming
2026/09/28 02:17:01 DEBUG : dir/sub/file0: size = 5 OK
2026/09/28 02:17:01 DEBUG : dir/sub/file0: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/09/28 02:17:01 DEBUG : dir/sub/file0: Size and mailru of src and dst objects identical
2026/09/28 02:17:01 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/09/28 02:17:01 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:01 DEBUG : dir/sub: Looking for writers
2026/09/28 02:17:01 DEBUG : file0: reading active writers
2026/09/28 02:17:01 DEBUG : file2: reading active writers
2026/09/28 02:17:01 DEBUG : dir: Looking for writers
2026/09/28 02:17:01 DEBUG : file1: reading active writers
2026/09/28 02:17:01 DEBUG : sub: reading active writers
2026/09/28 02:17:01 DEBUG : Looking for writers
2026/09/28 02:17:01 DEBUG : dir: reading active writers
2026/09/28 02:17:01 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (2.55s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:17:02 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:17:02 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    dir_test.go:667: Need DirModTimeUpdatesOnWrite
2026/09/28 02:17:02 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:02 DEBUG : Looking for writers
2026/09/28 02:17:02 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.18s)
=== RUN   TestDirMetadataExtension
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:17:03 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:17:03 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:17:03 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/09/28 02:17:03 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:17:03 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/09/28 02:17:03 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/09/28 02:17:03 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/09/28 02:17:03 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:17:03 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/09/28 02:17:03 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/09/28 02:17:03 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:17:03 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/09/28 02:17:03 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/09/28 02:17:03 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/09/28 02:17:03 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:17:03 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/09/28 02:17:03 DEBUG : dir/newfile: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/28 02:17:03 DEBUG : dir/newfile: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:17:03 DEBUG : dir: Added virtual directory entry vAddFile: "newfile"
2026/09/28 02:17:03 DEBUG : dir/newfile: >Open: fd=dir/newfile (w), err=<nil>
2026/09/28 02:17:03 DEBUG : dir/newfile: >OpenFile: fd=dir/newfile (w), err=<nil>
2026/09/28 02:17:03 DEBUG : dir: Added virtual directory entry vAddFile: "newfile.metadata"
2026/09/28 02:17:03 DEBUG : dir/newfile.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:17:03 DEBUG : dir/newfile.metadata: Open: flags=O_RDONLY
2026/09/28 02:17:03 DEBUG : dir/newfile.metadata: >Open: fd=dir/newfile.metadata (r), err=<nil>
2026/09/28 02:17:03 DEBUG : dir/newfile.metadata: >OpenFile: fd=dir/newfile.metadata (r), err=<nil>
2026/09/28 02:17:03 DEBUG : dir/newfile.metadata: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:17:03 DEBUG : dir/newfile.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/09/28 02:17:03 DEBUG : dir: Added virtual directory entry vAddFile: "newfile"
2026/09/28 02:17:03 DEBUG : [rclone-test-mewilew6hawa]: File to upload is small (0 bytes), uploading instead of streaming
2026/09/28 02:17:04 DEBUG : dir/newfile: size = 0 OK
2026/09/28 02:17:04 DEBUG : dir/newfile: mailru = 0000000000000000000000000000000000000000 OK
2026/09/28 02:17:04 DEBUG : dir/newfile: Size and mailru of src and dst objects identical
2026/09/28 02:17:04 DEBUG : dir: Added virtual directory entry vAddFile: "newfile"
2026/09/28 02:17:04 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:04 DEBUG : dir: Looking for writers
2026/09/28 02:17:04 DEBUG : file1: reading active writers
2026/09/28 02:17:04 DEBUG : file1.metadata: reading active writers
2026/09/28 02:17:04 DEBUG : newfile: reading active writers
2026/09/28 02:17:04 DEBUG : newfile.metadata: reading active writers
2026/09/28 02:17:04 DEBUG : Looking for writers
2026/09/28 02:17:04 DEBUG : dir: reading active writers
2026/09/28 02:17:04 DEBUG : dir.metadata: reading active writers
2026/09/28 02:17:04 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (1.90s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:17:05 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:17:05 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:17:05 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:05 DEBUG : dir: Looking for writers
2026/09/28 02:17:05 DEBUG : file1: reading active writers
2026/09/28 02:17:05 DEBUG : Looking for writers
2026/09/28 02:17:05 DEBUG : dir: reading active writers
2026/09/28 02:17:05 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (1.66s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:17:06 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:17:06 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:17:07 DEBUG : Can set mod time: true
2026/09/28 02:17:07 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/09/28 02:17:08 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:08 DEBUG : dir: Looking for writers
2026/09/28 02:17:08 DEBUG : file1: reading active writers
2026/09/28 02:17:08 DEBUG : Looking for writers
2026/09/28 02:17:08 DEBUG : dir: reading active writers
2026/09/28 02:17:08 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:17:08 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:17:08 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:17:09 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/28 02:17:09 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/09/28 02:17:09 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 02:17:09 DEBUG : [rclone-test-mewilew6hawa]: File to upload is small (0 bytes), uploading instead of streaming
2026/09/28 02:17:09 DEBUG : dir/file1: size = 0 OK
2026/09/28 02:17:09 DEBUG : dir/file1: mailru = 0000000000000000000000000000000000000000 OK
2026/09/28 02:17:09 DEBUG : dir/file1: Size and mailru of src and dst objects identical
2026/09/28 02:17:09 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/09/28 02:17:09 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 02:17:09 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:09 DEBUG : dir: Looking for writers
2026/09/28 02:17:09 DEBUG : file1: reading active writers
2026/09/28 02:17:09 DEBUG : Looking for writers
2026/09/28 02:17:09 DEBUG : dir: reading active writers
2026/09/28 02:17:09 DEBUG : >WaitForWriters: 
2026/09/28 02:17:10 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:10 DEBUG : dir: Looking for writers
2026/09/28 02:17:10 DEBUG : file1: reading active writers
2026/09/28 02:17:10 DEBUG : Looking for writers
2026/09/28 02:17:10 DEBUG : dir: reading active writers
2026/09/28 02:17:10 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:17:10 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:17:10 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:17:11 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/28 02:17:11 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/09/28 02:17:11 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 02:17:11 DEBUG : [rclone-test-mewilew6hawa]: File to upload is small (5 bytes), uploading instead of streaming
2026/09/28 02:17:11 DEBUG : dir/file1: size = 5 OK
2026/09/28 02:17:11 DEBUG : dir/file1: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/09/28 02:17:11 DEBUG : dir/file1: Size and mailru of src and dst objects identical
2026/09/28 02:17:11 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/09/28 02:17:11 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 02:17:11 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:11 DEBUG : dir: Looking for writers
2026/09/28 02:17:11 DEBUG : file1: reading active writers
2026/09/28 02:17:11 DEBUG : Looking for writers
2026/09/28 02:17:11 DEBUG : dir: reading active writers
2026/09/28 02:17:11 DEBUG : >WaitForWriters: 
2026/09/28 02:17:12 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:12 DEBUG : dir: Looking for writers
2026/09/28 02:17:12 DEBUG : file1: reading active writers
2026/09/28 02:17:12 DEBUG : Looking for writers
2026/09/28 02:17:12 DEBUG : dir: reading active writers
2026/09/28 02:17:12 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:17:12 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:17:12 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 02:17:12 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:12 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:12 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:12 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:17:12 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:12 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:12 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:17:12 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:12 INFO  : [rclone-test-mewilew6hawa]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 02:17:13 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/09/28 02:17:13 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:13 DEBUG : dir: Looking for writers
2026/09/28 02:17:13 DEBUG : file1: reading active writers
2026/09/28 02:17:13 DEBUG : Looking for writers
2026/09/28 02:17:13 DEBUG : dir: reading active writers
2026/09/28 02:17:13 DEBUG : >WaitForWriters: 
2026/09/28 02:17:13 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:17:14 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:17:14 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 02:17:14 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:14 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:17:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:17:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:14 INFO  : [rclone-test-mewilew6hawa]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 02:17:14 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/09/28 02:17:14 DEBUG : dir/file1: newRWFileHandle: 
2026/09/28 02:17:14 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/28 02:17:14 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/28 02:17:14 DEBUG : dir/file1(0x52506925440): close: 
2026/09/28 02:17:15 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/09/28 02:17:15 DEBUG : dir/file1(0x52506925440): >close: err=<nil>
2026/09/28 02:17:15 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:15 DEBUG : dir: Looking for writers
2026/09/28 02:17:15 DEBUG : file1: reading active writers
2026/09/28 02:17:15 DEBUG : Looking for writers
2026/09/28 02:17:15 DEBUG : dir: reading active writers
2026/09/28 02:17:15 DEBUG : >WaitForWriters: 
2026/09/28 02:17:15 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:15 DEBUG : dir: Looking for writers
2026/09/28 02:17:15 DEBUG : file1: reading active writers
2026/09/28 02:17:15 DEBUG : Looking for writers
2026/09/28 02:17:15 DEBUG : dir: reading active writers
2026/09/28 02:17:15 DEBUG : >WaitForWriters: 
2026/09/28 02:17:15 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:17:15 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:17:15 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 02:17:15 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:15 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:17:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:17:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:15 INFO  : [rclone-test-mewilew6hawa]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 02:17:16 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/09/28 02:17:16 DEBUG : dir/file1: newRWFileHandle: 
2026/09/28 02:17:16 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/28 02:17:16 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/28 02:17:16 DEBUG : dir/file1(0x52506e40c80): _writeAt: size=5, off=0
2026/09/28 02:17:16 DEBUG : dir/file1(0x52506e40c80): openPending: 
2026/09/28 02:17:16 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint ""
2026/09/28 02:17:16 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/09/28 02:17:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 02:17:16 DEBUG : dir/file1(0x52506e40c80): >openPending: err=<nil>
2026/09/28 02:17:16 DEBUG : dir/file1(0x52506e40c80): >_writeAt: n=5, err=<nil>
2026/09/28 02:17:16 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/09/28 02:17:16 DEBUG : dir/file1(0x52506e40c80): close: 
2026/09/28 02:17:16 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/09/28 02:17:16 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/09/28 02:17:16 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/09/28 02:17:16 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/09/28 02:17:16 DEBUG : [rclone-test-mewilew6hawa]: Switch file server: locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/, expiry "2026-09-28T02:20:16.573544861Z"
2026/09/28 02:17:16 DEBUG : dir/file1: Server returned full content instead of range
2026/09/28 02:17:16 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:17:16 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/09/28 02:17:16 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/09/28 02:17:16 DEBUG : dir/file1(0x52506e40c80): >close: err=<nil>
2026/09/28 02:17:16 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:16 DEBUG : dir: Looking for writers
2026/09/28 02:17:16 DEBUG : file1: reading active writers
2026/09/28 02:17:16 DEBUG : Looking for writers
2026/09/28 02:17:16 DEBUG : dir: reading active writers
2026/09/28 02:17:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/28 02:17:16 DEBUG : dir: Looking for writers
2026/09/28 02:17:16 DEBUG : file1: reading active writers
2026/09/28 02:17:16 DEBUG : Looking for writers
2026/09/28 02:17:16 DEBUG : dir: reading active writers
2026/09/28 02:17:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/28 02:17:17 DEBUG : dir: Looking for writers
2026/09/28 02:17:17 DEBUG : file1: reading active writers
2026/09/28 02:17:17 DEBUG : Looking for writers
2026/09/28 02:17:17 DEBUG : dir: reading active writers
2026/09/28 02:17:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/28 02:17:17 DEBUG : dir: Looking for writers
2026/09/28 02:17:17 DEBUG : file1: reading active writers
2026/09/28 02:17:17 DEBUG : Looking for writers
2026/09/28 02:17:17 DEBUG : dir: reading active writers
2026/09/28 02:17:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/28 02:17:17 DEBUG : dir/file1: vfs cache: starting upload
2026/09/28 02:17:17 DEBUG : dir: Looking for writers
2026/09/28 02:17:17 DEBUG : file1: reading active writers
2026/09/28 02:17:17 DEBUG : Looking for writers
2026/09/28 02:17:17 DEBUG : dir: reading active writers
2026/09/28 02:17:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/28 02:17:17 DEBUG : dir/file1: size = 14 OK
2026/09/28 02:17:17 DEBUG : dir/file1: mailru = 68656c6c6f20636f6e74656e7473000000000000 OK
2026/09/28 02:17:17 INFO  : dir/file1: Copied (replaced existing)
2026/09/28 02:17:17 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59 +0000 UTC,68656c6c6f20636f6e74656e7473000000000000"
2026/09/28 02:17:17 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/09/28 02:17:17 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/09/28 02:17:17 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 02:17:17 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/09/28 02:17:17 DEBUG : dir: Looking for writers
2026/09/28 02:17:17 DEBUG : file1: reading active writers
2026/09/28 02:17:17 DEBUG : Looking for writers
2026/09/28 02:17:17 DEBUG : dir: reading active writers
2026/09/28 02:17:17 DEBUG : >WaitForWriters: 
2026/09/28 02:17:17 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:17 DEBUG : dir: Looking for writers
2026/09/28 02:17:17 DEBUG : file1: reading active writers
2026/09/28 02:17:17 DEBUG : Looking for writers
2026/09/28 02:17:17 DEBUG : dir: reading active writers
2026/09/28 02:17:17 DEBUG : >WaitForWriters: 
2026/09/28 02:17:17 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: cleaner exiting
--- PASS: TestFileSetModTime (11.51s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (2.04s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (2.13s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (2.00s)
    --- PASS: TestFileSetModTime/cache=full,open=false,write=false (1.54s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (1.53s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (2.26s)
=== RUN   TestFileOpenRead
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:17:18 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:17:18 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:17:18 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/28 02:17:18 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/28 02:17:18 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:17:18 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:17:18 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/09/28 02:17:18 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:17:18 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:18 DEBUG : dir: Looking for writers
2026/09/28 02:17:18 DEBUG : file1: reading active writers
2026/09/28 02:17:18 DEBUG : Looking for writers
2026/09/28 02:17:18 DEBUG : dir: reading active writers
2026/09/28 02:17:18 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (1.35s)
=== RUN   TestFileOpenReadUnknownSize
2026/09/28 02:17:19 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/09/28 02:17:19 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:17:19 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:17:19 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/09/28 02:17:19 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:19 DEBUG : Looking for writers
2026/09/28 02:17:19 DEBUG : file.txt: reading active writers
2026/09/28 02:17:19 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:17:19 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:17:19 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:17:20 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 02:17:20 DEBUG : [rclone-test-mewilew6hawa]: File to upload is small (25 bytes), uploading instead of streaming
2026/09/28 02:17:20 DEBUG : dir/file1: File has been put by hash from source
2026/09/28 02:17:20 DEBUG : dir/file1: size = 25 OK
2026/09/28 02:17:20 DEBUG : dir/file1: mailru = 529d670c651f4f3f7011e4ab2d16332c1803bbe5 OK
2026/09/28 02:17:20 DEBUG : dir/file1: Size and mailru of src and dst objects identical
2026/09/28 02:17:20 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 02:17:20 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:20 DEBUG : dir: Looking for writers
2026/09/28 02:17:20 DEBUG : file1: reading active writers
2026/09/28 02:17:20 DEBUG : Looking for writers
2026/09/28 02:17:20 DEBUG : dir: reading active writers
2026/09/28 02:17:20 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (1.79s)
=== RUN   TestFileRemove
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:17:21 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:17:21 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:17:21 DEBUG : dir/file1: Remove: 
2026/09/28 02:17:21 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/28 02:17:21 DEBUG : dir/file1: >Remove: err=<nil>
2026/09/28 02:17:22 DEBUG : dir/file1: Remove: 
2026/09/28 02:17:22 DEBUG : dir/file1: >Remove: err=Read only file system
2026/09/28 02:17:22 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:22 DEBUG : dir: Looking for writers
2026/09/28 02:17:22 DEBUG : Looking for writers
2026/09/28 02:17:22 DEBUG : dir: reading active writers
2026/09/28 02:17:22 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (1.42s)
=== RUN   TestFileRemoveAll
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:17:22 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:17:22 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:17:23 DEBUG : dir/file1: Remove: 
2026/09/28 02:17:23 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/28 02:17:23 DEBUG : dir/file1: >Remove: err=<nil>
2026/09/28 02:17:23 DEBUG : dir/file1: Remove: 
2026/09/28 02:17:23 DEBUG : dir/file1: >Remove: err=Read only file system
2026/09/28 02:17:23 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:23 DEBUG : dir: Looking for writers
2026/09/28 02:17:23 DEBUG : Looking for writers
2026/09/28 02:17:23 DEBUG : dir: reading active writers
2026/09/28 02:17:23 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (1.44s)
=== RUN   TestFileOpen
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:17:24 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:17:24 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:17:24 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/28 02:17:24 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/28 02:17:24 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/09/28 02:17:24 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/09/28 02:17:24 DEBUG : dir/file1: Open: flags=O_RDWR
2026/09/28 02:17:24 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/09/28 02:17:24 DEBUG : dir/file1: Open: flags=0x3
2026/09/28 02:17:24 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/09/28 02:17:24 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/09/28 02:17:24 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:24 DEBUG : dir: Looking for writers
2026/09/28 02:17:24 DEBUG : file1: reading active writers
2026/09/28 02:17:24 DEBUG : Looking for writers
2026/09/28 02:17:24 DEBUG : dir: reading active writers
2026/09/28 02:17:24 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (1.24s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:17:25 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:17:25 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:17:26 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:26 DEBUG : dir: Looking for writers
2026/09/28 02:17:26 DEBUG : file1: reading active writers
2026/09/28 02:17:26 DEBUG : Looking for writers
2026/09/28 02:17:26 DEBUG : dir: reading active writers
2026/09/28 02:17:26 DEBUG : >WaitForWriters: 
2026/09/28 02:17:26 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/28 02:17:26 DEBUG : newLeaf: Updating file with newLeaf 0x5250753a0d0
2026/09/28 02:17:26 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/28 02:17:26 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/28 02:17:27 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/09/28 02:17:27 DEBUG : dir/file1: Updating file with dir/file1 0x5250753a0d0
2026/09/28 02:17:27 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/28 02:17:27 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 02:17:27 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/28 02:17:27 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/09/28 02:17:27 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 02:17:27 DEBUG : dir/file1: File is currently open, delaying rename 0x5250753a0d0
2026/09/28 02:17:27 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/28 02:17:27 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/28 02:17:27 DEBUG : [rclone-test-mewilew6hawa]: File to upload is small (25 bytes), uploading instead of streaming
2026/09/28 02:17:27 DEBUG : dir/file1: File has been put by hash from source
2026/09/28 02:17:27 DEBUG : dir/file1: size = 25 OK
2026/09/28 02:17:27 DEBUG : dir/file1: mailru = 529d670c651f4f3f7011e4ab2d16332c1803bbe5 OK
2026/09/28 02:17:27 DEBUG : dir/file1: Size and mailru of src and dst objects identical
2026/09/28 02:17:27 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/28 02:17:27 DEBUG : newLeaf: Running delayed rename now
2026/09/28 02:17:28 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/28 02:17:28 DEBUG : newLeaf: Updating file with newLeaf 0x5250753a0d0
2026/09/28 02:17:28 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:28 DEBUG : dir: Looking for writers
2026/09/28 02:17:28 DEBUG : Looking for writers
2026/09/28 02:17:28 DEBUG : dir: reading active writers
2026/09/28 02:17:28 DEBUG : newLeaf: reading active writers
2026/09/28 02:17:28 DEBUG : >WaitForWriters: 
2026/09/28 02:17:28 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:28 DEBUG : dir: Looking for writers
2026/09/28 02:17:28 DEBUG : Looking for writers
2026/09/28 02:17:28 DEBUG : dir: reading active writers
2026/09/28 02:17:28 DEBUG : newLeaf: reading active writers
2026/09/28 02:17:28 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:17:29 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:17:29 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:17:29 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 02:17:29 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:29 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:17:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:17:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:29 INFO  : [rclone-test-mewilew6hawa]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 02:17:29 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:29 DEBUG : dir: Looking for writers
2026/09/28 02:17:29 DEBUG : file1: reading active writers
2026/09/28 02:17:29 DEBUG : Looking for writers
2026/09/28 02:17:29 DEBUG : dir: reading active writers
2026/09/28 02:17:29 DEBUG : >WaitForWriters: 
2026/09/28 02:17:30 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/28 02:17:30 DEBUG : newLeaf: Updating file with newLeaf 0x5250753a410
2026/09/28 02:17:30 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/28 02:17:30 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/28 02:17:30 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/09/28 02:17:30 DEBUG : dir/file1: Updating file with dir/file1 0x5250753a410
2026/09/28 02:17:30 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/28 02:17:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 02:17:31 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/28 02:17:31 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/09/28 02:17:31 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 02:17:31 DEBUG : dir/file1: File is currently open, delaying rename 0x5250753a410
2026/09/28 02:17:31 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/28 02:17:31 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/28 02:17:31 DEBUG : [rclone-test-mewilew6hawa]: File to upload is small (25 bytes), uploading instead of streaming
2026/09/28 02:17:31 DEBUG : dir/file1: File has been put by hash from source
2026/09/28 02:17:31 DEBUG : dir/file1: size = 25 OK
2026/09/28 02:17:31 DEBUG : dir/file1: mailru = 529d670c651f4f3f7011e4ab2d16332c1803bbe5 OK
2026/09/28 02:17:31 DEBUG : dir/file1: Size and mailru of src and dst objects identical
2026/09/28 02:17:31 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/28 02:17:31 DEBUG : newLeaf: Running delayed rename now
2026/09/28 02:17:31 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/28 02:17:31 DEBUG : newLeaf: Updating file with newLeaf 0x5250753a410
2026/09/28 02:17:31 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:31 DEBUG : dir: Looking for writers
2026/09/28 02:17:31 DEBUG : Looking for writers
2026/09/28 02:17:31 DEBUG : newLeaf: reading active writers
2026/09/28 02:17:31 DEBUG : dir: reading active writers
2026/09/28 02:17:31 DEBUG : >WaitForWriters: 
2026/09/28 02:17:32 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:32 DEBUG : dir: Looking for writers
2026/09/28 02:17:32 DEBUG : Looking for writers
2026/09/28 02:17:32 DEBUG : dir: reading active writers
2026/09/28 02:17:32 DEBUG : newLeaf: reading active writers
2026/09/28 02:17:32 DEBUG : >WaitForWriters: 
2026/09/28 02:17:32 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:17:32 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:17:32 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:17:32 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 02:17:32 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:32 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:32 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:32 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:17:32 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:32 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:32 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:17:32 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:32 INFO  : [rclone-test-mewilew6hawa]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 02:17:33 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/28 02:17:33 DEBUG : dir/file1: newRWFileHandle: 
2026/09/28 02:17:33 DEBUG : dir/file1(0x52506eed780): openPending: 
2026/09/28 02:17:33 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint ""
2026/09/28 02:17:33 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/09/28 02:17:33 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 02:17:33 DEBUG : dir/file1(0x52506eed780): >openPending: err=<nil>
2026/09/28 02:17:33 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/28 02:17:33 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/28 02:17:33 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 02:17:33 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/28 02:17:33 DEBUG : dir/file1(0x52506eed780): _writeAt: size=14, off=0
2026/09/28 02:17:33 DEBUG : dir/file1(0x52506eed780): >_writeAt: n=14, err=<nil>
2026/09/28 02:17:33 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/09/28 02:17:33 DEBUG : dir/file1(0x52506eed780): close: 
2026/09/28 02:17:33 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/09/28 02:17:33 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/09/28 02:17:33 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/09/28 02:17:33 DEBUG : dir/file1(0x52506eed780): >close: err=<nil>
2026/09/28 02:17:33 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:33 DEBUG : dir: Looking for writers
2026/09/28 02:17:33 DEBUG : file1: reading active writers
2026/09/28 02:17:33 DEBUG : Looking for writers
2026/09/28 02:17:33 DEBUG : dir: reading active writers
2026/09/28 02:17:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/28 02:17:33 DEBUG : dir: Looking for writers
2026/09/28 02:17:33 DEBUG : file1: reading active writers
2026/09/28 02:17:33 DEBUG : Looking for writers
2026/09/28 02:17:33 DEBUG : dir: reading active writers
2026/09/28 02:17:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/28 02:17:33 DEBUG : dir: Looking for writers
2026/09/28 02:17:33 DEBUG : file1: reading active writers
2026/09/28 02:17:33 DEBUG : Looking for writers
2026/09/28 02:17:33 DEBUG : dir: reading active writers
2026/09/28 02:17:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/28 02:17:33 DEBUG : dir: Looking for writers
2026/09/28 02:17:33 DEBUG : file1: reading active writers
2026/09/28 02:17:33 DEBUG : Looking for writers
2026/09/28 02:17:33 DEBUG : dir: reading active writers
2026/09/28 02:17:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/28 02:17:33 DEBUG : dir/file1: vfs cache: starting upload
2026/09/28 02:17:34 DEBUG : dir: Looking for writers
2026/09/28 02:17:34 DEBUG : file1: reading active writers
2026/09/28 02:17:34 DEBUG : Looking for writers
2026/09/28 02:17:34 DEBUG : dir: reading active writers
2026/09/28 02:17:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/28 02:17:34 DEBUG : dir/file1: size = 14 OK
2026/09/28 02:17:34 DEBUG : dir/file1: mailru = 66696c653120636f6e74656e7473000000000000 OK
2026/09/28 02:17:34 INFO  : dir/file1: Copied (replaced existing)
2026/09/28 02:17:34 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/09/28 02:17:34 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/09/28 02:17:34 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 02:17:34 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/09/28 02:17:34 DEBUG : dir: Looking for writers
2026/09/28 02:17:34 DEBUG : file1: reading active writers
2026/09/28 02:17:34 DEBUG : Looking for writers
2026/09/28 02:17:34 DEBUG : dir: reading active writers
2026/09/28 02:17:34 DEBUG : >WaitForWriters: 
2026/09/28 02:17:34 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/28 02:17:34 DEBUG : dir/file1: newRWFileHandle: 
2026/09/28 02:17:34 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/28 02:17:34 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/28 02:17:34 DEBUG : dir/file1(0x52506db7140): _readAt: size=512, off=0
2026/09/28 02:17:34 DEBUG : dir/file1(0x52506db7140): openPending: 
2026/09/28 02:17:34 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"
2026/09/28 02:17:34 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/09/28 02:17:34 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 02:17:34 DEBUG : dir/file1(0x52506db7140): >openPending: err=<nil>
2026/09/28 02:17:34 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/09/28 02:17:34 DEBUG : dir/file1(0x52506db7140): >_readAt: n=14, err=EOF
2026/09/28 02:17:34 DEBUG : dir/file1(0x52506db7140): close: 
2026/09/28 02:17:34 DEBUG : dir/file1(0x52506db7140): >close: err=<nil>
2026/09/28 02:17:34 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/28 02:17:34 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/28 02:17:34 DEBUG : newLeaf: Updating file with newLeaf 0x5250760b860
2026/09/28 02:17:34 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/28 02:17:34 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/28 02:17:35 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/09/28 02:17:35 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/09/28 02:17:35 DEBUG : dir/file1: Updating file with dir/file1 0x5250760b860
2026/09/28 02:17:35 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/28 02:17:35 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 02:17:35 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/28 02:17:35 DEBUG : dir/file1: newRWFileHandle: 
2026/09/28 02:17:35 DEBUG : dir/file1(0x52506b08880): openPending: 
2026/09/28 02:17:35 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"
2026/09/28 02:17:35 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/09/28 02:17:35 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 02:17:35 DEBUG : dir/file1(0x52506b08880): >openPending: err=<nil>
2026/09/28 02:17:35 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/28 02:17:35 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/28 02:17:35 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/28 02:17:35 DEBUG : dir/file1(0x52506b08880): _writeAt: size=25, off=0
2026/09/28 02:17:35 DEBUG : dir/file1(0x52506b08880): >_writeAt: n=25, err=<nil>
2026/09/28 02:17:36 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/28 02:17:36 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/28 02:17:36 DEBUG : newLeaf: Updating file with newLeaf 0x5250760b860
2026/09/28 02:17:36 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/28 02:17:36 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/28 02:17:36 DEBUG : newLeaf(0x52506b08880): close: 
2026/09/28 02:17:36 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/09/28 02:17:36 DEBUG : newLeaf: vfs cache: setting modification time to 2026-09-28 02:17:35.678333285 +0000 UTC m=+70.335733050
2026/09/28 02:17:36 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/09/28 02:17:36 DEBUG : newLeaf(0x52506b08880): >close: err=<nil>
2026/09/28 02:17:36 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:36 DEBUG : dir: Looking for writers
2026/09/28 02:17:36 DEBUG : Looking for writers
2026/09/28 02:17:36 DEBUG : dir: reading active writers
2026/09/28 02:17:36 DEBUG : newLeaf: reading active writers
2026/09/28 02:17:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/28 02:17:36 DEBUG : dir: Looking for writers
2026/09/28 02:17:36 DEBUG : Looking for writers
2026/09/28 02:17:36 DEBUG : dir: reading active writers
2026/09/28 02:17:36 DEBUG : newLeaf: reading active writers
2026/09/28 02:17:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/28 02:17:36 DEBUG : dir: Looking for writers
2026/09/28 02:17:36 DEBUG : Looking for writers
2026/09/28 02:17:36 DEBUG : dir: reading active writers
2026/09/28 02:17:36 DEBUG : newLeaf: reading active writers
2026/09/28 02:17:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/28 02:17:36 DEBUG : dir: Looking for writers
2026/09/28 02:17:36 DEBUG : Looking for writers
2026/09/28 02:17:36 DEBUG : dir: reading active writers
2026/09/28 02:17:36 DEBUG : newLeaf: reading active writers
2026/09/28 02:17:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/28 02:17:36 DEBUG : newLeaf: vfs cache: starting upload
2026/09/28 02:17:36 DEBUG : dir: Looking for writers
2026/09/28 02:17:36 DEBUG : Looking for writers
2026/09/28 02:17:36 DEBUG : dir: reading active writers
2026/09/28 02:17:36 DEBUG : newLeaf: reading active writers
2026/09/28 02:17:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/28 02:17:36 DEBUG : [rclone-test-mewilew6hawa]: new upload shard: https://uploader.cloud.mail.ru/upload/
2026/09/28 02:17:36 DEBUG : dir: Looking for writers
2026/09/28 02:17:36 DEBUG : Looking for writers
2026/09/28 02:17:36 DEBUG : newLeaf: reading active writers
2026/09/28 02:17:36 DEBUG : dir: reading active writers
2026/09/28 02:17:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/28 02:17:36 DEBUG : newLeaf: size = 25 OK
2026/09/28 02:17:36 DEBUG : newLeaf: mailru = 529d670c651f4f3f7011e4ab2d16332c1803bbe5 OK
2026/09/28 02:17:36 INFO  : newLeaf: Copied (replaced existing)
2026/09/28 02:17:36 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-09-28 02:17:35 +0000 UTC,529d670c651f4f3f7011e4ab2d16332c1803bbe5"
2026/09/28 02:17:36 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/09/28 02:17:36 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/28 02:17:36 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/09/28 02:17:36 DEBUG : dir: Looking for writers
2026/09/28 02:17:36 DEBUG : Looking for writers
2026/09/28 02:17:36 DEBUG : dir: reading active writers
2026/09/28 02:17:36 DEBUG : newLeaf: reading active writers
2026/09/28 02:17:36 DEBUG : >WaitForWriters: 
2026/09/28 02:17:36 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:36 DEBUG : dir: Looking for writers
2026/09/28 02:17:36 DEBUG : Looking for writers
2026/09/28 02:17:36 DEBUG : dir: reading active writers
2026/09/28 02:17:36 DEBUG : newLeaf: reading active writers
2026/09/28 02:17:36 DEBUG : >WaitForWriters: 
2026/09/28 02:17:36 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:17:37 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:17:37 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 02:17:37 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:37 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:17:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:17:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:37 INFO  : [rclone-test-mewilew6hawa]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 02:17:38 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:38 DEBUG : dir: Looking for writers
2026/09/28 02:17:38 DEBUG : file1: reading active writers
2026/09/28 02:17:38 DEBUG : Looking for writers
2026/09/28 02:17:38 DEBUG : dir: reading active writers
2026/09/28 02:17:38 DEBUG : >WaitForWriters: 
2026/09/28 02:17:38 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/28 02:17:38 DEBUG : newLeaf: Updating file with newLeaf 0x52506eab520
2026/09/28 02:17:38 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/28 02:17:38 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/28 02:17:39 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/09/28 02:17:39 DEBUG : dir/file1: Updating file with dir/file1 0x52506eab520
2026/09/28 02:17:39 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/28 02:17:39 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 02:17:39 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/28 02:17:39 DEBUG : dir/file1: newRWFileHandle: 
2026/09/28 02:17:39 DEBUG : dir/file1(0x5250710cb80): openPending: 
2026/09/28 02:17:39 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint ""
2026/09/28 02:17:39 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/09/28 02:17:39 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 02:17:39 DEBUG : dir/file1(0x5250710cb80): >openPending: err=<nil>
2026/09/28 02:17:39 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/28 02:17:39 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/28 02:17:39 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/28 02:17:39 DEBUG : dir/file1(0x5250710cb80): _writeAt: size=25, off=0
2026/09/28 02:17:39 DEBUG : dir/file1(0x5250710cb80): >_writeAt: n=25, err=<nil>
2026/09/28 02:17:40 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/28 02:17:40 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/28 02:17:40 DEBUG : newLeaf: Updating file with newLeaf 0x52506eab520
2026/09/28 02:17:40 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/28 02:17:40 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/28 02:17:40 DEBUG : newLeaf(0x5250710cb80): close: 
2026/09/28 02:17:40 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/09/28 02:17:40 DEBUG : newLeaf: vfs cache: setting modification time to 2026-09-28 02:17:39.703703285 +0000 UTC m=+74.361103050
2026/09/28 02:17:40 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/09/28 02:17:40 DEBUG : newLeaf(0x5250710cb80): >close: err=<nil>
2026/09/28 02:17:40 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:40 DEBUG : dir: Looking for writers
2026/09/28 02:17:40 DEBUG : Looking for writers
2026/09/28 02:17:40 DEBUG : dir: reading active writers
2026/09/28 02:17:40 DEBUG : newLeaf: reading active writers
2026/09/28 02:17:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/28 02:17:40 DEBUG : dir: Looking for writers
2026/09/28 02:17:40 DEBUG : Looking for writers
2026/09/28 02:17:40 DEBUG : dir: reading active writers
2026/09/28 02:17:40 DEBUG : newLeaf: reading active writers
2026/09/28 02:17:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/28 02:17:40 DEBUG : dir: Looking for writers
2026/09/28 02:17:40 DEBUG : Looking for writers
2026/09/28 02:17:40 DEBUG : dir: reading active writers
2026/09/28 02:17:40 DEBUG : newLeaf: reading active writers
2026/09/28 02:17:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/28 02:17:40 DEBUG : dir: Looking for writers
2026/09/28 02:17:40 DEBUG : Looking for writers
2026/09/28 02:17:40 DEBUG : dir: reading active writers
2026/09/28 02:17:40 DEBUG : newLeaf: reading active writers
2026/09/28 02:17:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/28 02:17:40 DEBUG : newLeaf: vfs cache: starting upload
2026/09/28 02:17:40 DEBUG : dir: Looking for writers
2026/09/28 02:17:40 DEBUG : Looking for writers
2026/09/28 02:17:40 DEBUG : dir: reading active writers
2026/09/28 02:17:40 DEBUG : newLeaf: reading active writers
2026/09/28 02:17:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/28 02:17:40 DEBUG : dir: Looking for writers
2026/09/28 02:17:40 DEBUG : Looking for writers
2026/09/28 02:17:40 DEBUG : newLeaf: reading active writers
2026/09/28 02:17:40 DEBUG : dir: reading active writers
2026/09/28 02:17:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/28 02:17:40 DEBUG : newLeaf: size = 25 OK
2026/09/28 02:17:40 DEBUG : newLeaf: mailru = 529d670c651f4f3f7011e4ab2d16332c1803bbe5 OK
2026/09/28 02:17:40 INFO  : newLeaf: Copied (replaced existing)
2026/09/28 02:17:40 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-09-28 02:17:39 +0000 UTC,529d670c651f4f3f7011e4ab2d16332c1803bbe5"
2026/09/28 02:17:40 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/09/28 02:17:40 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/28 02:17:40 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/09/28 02:17:40 DEBUG : dir: Looking for writers
2026/09/28 02:17:40 DEBUG : Looking for writers
2026/09/28 02:17:40 DEBUG : dir: reading active writers
2026/09/28 02:17:40 DEBUG : newLeaf: reading active writers
2026/09/28 02:17:40 DEBUG : >WaitForWriters: 
2026/09/28 02:17:40 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:40 DEBUG : dir: Looking for writers
2026/09/28 02:17:40 DEBUG : Looking for writers
2026/09/28 02:17:40 DEBUG : dir: reading active writers
2026/09/28 02:17:40 DEBUG : newLeaf: reading active writers
2026/09/28 02:17:40 DEBUG : >WaitForWriters: 
2026/09/28 02:17:40 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:17:41 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:17:41 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 02:17:41 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:41 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:17:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:17:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:41 INFO  : [rclone-test-mewilew6hawa]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 02:17:42 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/28 02:17:42 DEBUG : dir/file1: newRWFileHandle: 
2026/09/28 02:17:42 DEBUG : dir/file1(0x52507024200): openPending: 
2026/09/28 02:17:42 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint ""
2026/09/28 02:17:42 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/09/28 02:17:42 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 02:17:42 DEBUG : dir/file1(0x52507024200): >openPending: err=<nil>
2026/09/28 02:17:42 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/28 02:17:42 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/28 02:17:42 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 02:17:42 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/28 02:17:42 DEBUG : dir/file1(0x52507024200): _writeAt: size=14, off=0
2026/09/28 02:17:42 DEBUG : dir/file1(0x52507024200): >_writeAt: n=14, err=<nil>
2026/09/28 02:17:42 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/09/28 02:17:42 DEBUG : dir/file1(0x52507024200): close: 
2026/09/28 02:17:42 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/09/28 02:17:42 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/09/28 02:17:42 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/09/28 02:17:42 DEBUG : dir/file1(0x52507024200): >close: err=<nil>
2026/09/28 02:17:42 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:42 DEBUG : dir: Looking for writers
2026/09/28 02:17:42 DEBUG : file1: reading active writers
2026/09/28 02:17:42 DEBUG : Looking for writers
2026/09/28 02:17:42 DEBUG : dir: reading active writers
2026/09/28 02:17:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/28 02:17:42 DEBUG : dir: Looking for writers
2026/09/28 02:17:42 DEBUG : file1: reading active writers
2026/09/28 02:17:42 DEBUG : Looking for writers
2026/09/28 02:17:42 DEBUG : dir: reading active writers
2026/09/28 02:17:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/28 02:17:42 DEBUG : dir: Looking for writers
2026/09/28 02:17:42 DEBUG : file1: reading active writers
2026/09/28 02:17:42 DEBUG : Looking for writers
2026/09/28 02:17:42 DEBUG : dir: reading active writers
2026/09/28 02:17:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/28 02:17:42 DEBUG : dir: Looking for writers
2026/09/28 02:17:42 DEBUG : file1: reading active writers
2026/09/28 02:17:42 DEBUG : Looking for writers
2026/09/28 02:17:42 DEBUG : dir: reading active writers
2026/09/28 02:17:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/28 02:17:42 DEBUG : dir/file1: vfs cache: starting upload
2026/09/28 02:17:42 DEBUG : dir: Looking for writers
2026/09/28 02:17:42 DEBUG : file1: reading active writers
2026/09/28 02:17:42 DEBUG : Looking for writers
2026/09/28 02:17:42 DEBUG : dir: reading active writers
2026/09/28 02:17:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/28 02:17:42 DEBUG : dir/file1: size = 14 OK
2026/09/28 02:17:42 DEBUG : dir/file1: mailru = 66696c653120636f6e74656e7473000000000000 OK
2026/09/28 02:17:42 INFO  : dir/file1: Copied (replaced existing)
2026/09/28 02:17:42 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/09/28 02:17:42 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/09/28 02:17:42 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 02:17:42 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/09/28 02:17:42 DEBUG : dir: Looking for writers
2026/09/28 02:17:42 DEBUG : file1: reading active writers
2026/09/28 02:17:42 DEBUG : Looking for writers
2026/09/28 02:17:42 DEBUG : dir: reading active writers
2026/09/28 02:17:42 DEBUG : >WaitForWriters: 
2026/09/28 02:17:42 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/28 02:17:42 DEBUG : dir/file1: newRWFileHandle: 
2026/09/28 02:17:42 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/28 02:17:42 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/28 02:17:42 DEBUG : dir/file1(0x52506e41240): _readAt: size=512, off=0
2026/09/28 02:17:42 DEBUG : dir/file1(0x52506e41240): openPending: 
2026/09/28 02:17:42 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"
2026/09/28 02:17:42 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/09/28 02:17:42 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 02:17:42 DEBUG : dir/file1(0x52506e41240): >openPending: err=<nil>
2026/09/28 02:17:42 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/09/28 02:17:42 DEBUG : dir/file1(0x52506e41240): >_readAt: n=14, err=EOF
2026/09/28 02:17:42 DEBUG : dir/file1(0x52506e41240): close: 
2026/09/28 02:17:42 DEBUG : dir/file1(0x52506e41240): >close: err=<nil>
2026/09/28 02:17:43 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/28 02:17:43 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/28 02:17:43 DEBUG : newLeaf: Updating file with newLeaf 0x525072ab5f0
2026/09/28 02:17:43 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/28 02:17:43 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/28 02:17:43 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/09/28 02:17:43 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/09/28 02:17:43 DEBUG : dir/file1: Updating file with dir/file1 0x525072ab5f0
2026/09/28 02:17:43 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/28 02:17:43 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 02:17:44 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/28 02:17:44 DEBUG : dir/file1: newRWFileHandle: 
2026/09/28 02:17:44 DEBUG : dir/file1(0x52507025640): openPending: 
2026/09/28 02:17:44 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"
2026/09/28 02:17:44 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/09/28 02:17:44 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 02:17:44 DEBUG : dir/file1(0x52507025640): >openPending: err=<nil>
2026/09/28 02:17:44 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/28 02:17:44 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/28 02:17:44 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/28 02:17:44 DEBUG : dir/file1(0x52507025640): _writeAt: size=25, off=0
2026/09/28 02:17:44 DEBUG : dir/file1(0x52507025640): >_writeAt: n=25, err=<nil>
2026/09/28 02:17:44 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/28 02:17:44 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/28 02:17:44 DEBUG : newLeaf: Updating file with newLeaf 0x525072ab5f0
2026/09/28 02:17:44 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/28 02:17:44 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/28 02:17:44 DEBUG : newLeaf(0x52507025640): close: 
2026/09/28 02:17:44 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/09/28 02:17:44 DEBUG : newLeaf: vfs cache: setting modification time to 2026-09-28 02:17:44.034265745 +0000 UTC m=+78.691665520
2026/09/28 02:17:44 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/09/28 02:17:44 DEBUG : newLeaf(0x52507025640): >close: err=<nil>
2026/09/28 02:17:44 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:44 DEBUG : dir: Looking for writers
2026/09/28 02:17:44 DEBUG : Looking for writers
2026/09/28 02:17:44 DEBUG : dir: reading active writers
2026/09/28 02:17:44 DEBUG : newLeaf: reading active writers
2026/09/28 02:17:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/28 02:17:44 DEBUG : dir: Looking for writers
2026/09/28 02:17:44 DEBUG : Looking for writers
2026/09/28 02:17:44 DEBUG : dir: reading active writers
2026/09/28 02:17:44 DEBUG : newLeaf: reading active writers
2026/09/28 02:17:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/28 02:17:44 DEBUG : dir: Looking for writers
2026/09/28 02:17:44 DEBUG : Looking for writers
2026/09/28 02:17:44 DEBUG : dir: reading active writers
2026/09/28 02:17:44 DEBUG : newLeaf: reading active writers
2026/09/28 02:17:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/28 02:17:44 DEBUG : dir: Looking for writers
2026/09/28 02:17:44 DEBUG : Looking for writers
2026/09/28 02:17:44 DEBUG : dir: reading active writers
2026/09/28 02:17:44 DEBUG : newLeaf: reading active writers
2026/09/28 02:17:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/28 02:17:44 DEBUG : newLeaf: vfs cache: starting upload
2026/09/28 02:17:44 DEBUG : dir: Looking for writers
2026/09/28 02:17:44 DEBUG : Looking for writers
2026/09/28 02:17:44 DEBUG : dir: reading active writers
2026/09/28 02:17:44 DEBUG : newLeaf: reading active writers
2026/09/28 02:17:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/28 02:17:44 DEBUG : dir: Looking for writers
2026/09/28 02:17:44 DEBUG : Looking for writers
2026/09/28 02:17:44 DEBUG : dir: reading active writers
2026/09/28 02:17:44 DEBUG : newLeaf: reading active writers
2026/09/28 02:17:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/28 02:17:44 DEBUG : newLeaf: size = 25 OK
2026/09/28 02:17:44 DEBUG : newLeaf: mailru = 529d670c651f4f3f7011e4ab2d16332c1803bbe5 OK
2026/09/28 02:17:44 INFO  : newLeaf: Copied (replaced existing)
2026/09/28 02:17:44 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-09-28 02:17:44 +0000 UTC,529d670c651f4f3f7011e4ab2d16332c1803bbe5"
2026/09/28 02:17:44 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/09/28 02:17:44 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/28 02:17:44 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/09/28 02:17:45 DEBUG : dir: Looking for writers
2026/09/28 02:17:45 DEBUG : Looking for writers
2026/09/28 02:17:45 DEBUG : dir: reading active writers
2026/09/28 02:17:45 DEBUG : newLeaf: reading active writers
2026/09/28 02:17:45 DEBUG : >WaitForWriters: 
2026/09/28 02:17:45 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:45 DEBUG : dir: Looking for writers
2026/09/28 02:17:45 DEBUG : Looking for writers
2026/09/28 02:17:45 DEBUG : dir: reading active writers
2026/09/28 02:17:45 DEBUG : newLeaf: reading active writers
2026/09/28 02:17:45 DEBUG : >WaitForWriters: 
2026/09/28 02:17:45 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:17:45 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:17:45 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 02:17:45 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:45 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:17:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:17:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:45 INFO  : [rclone-test-mewilew6hawa]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 02:17:46 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:46 DEBUG : dir: Looking for writers
2026/09/28 02:17:46 DEBUG : file1: reading active writers
2026/09/28 02:17:46 DEBUG : Looking for writers
2026/09/28 02:17:46 DEBUG : dir: reading active writers
2026/09/28 02:17:46 DEBUG : >WaitForWriters: 
2026/09/28 02:17:46 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/28 02:17:46 DEBUG : dir/file1: newRWFileHandle: 
2026/09/28 02:17:46 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/28 02:17:46 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/28 02:17:46 DEBUG : dir/file1(0x525071ba540): _readAt: size=512, off=0
2026/09/28 02:17:46 DEBUG : dir/file1(0x525071ba540): openPending: 
2026/09/28 02:17:46 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint ""
2026/09/28 02:17:46 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/09/28 02:17:46 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 02:17:46 DEBUG : dir/file1(0x525071ba540): >openPending: err=<nil>
2026/09/28 02:17:46 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/09/28 02:17:46 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/28 02:17:46 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 02:17:46 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:17:46 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:17:46 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:17:46 DEBUG : dir/file1(0x525071ba540): >_readAt: n=14, err=EOF
2026/09/28 02:17:46 DEBUG : dir/file1(0x525071ba540): close: 
2026/09/28 02:17:46 DEBUG : dir/file1(0x525071ba540): >close: err=<nil>
2026/09/28 02:17:47 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/28 02:17:47 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/28 02:17:47 DEBUG : newLeaf: Updating file with newLeaf 0x5250719e5b0
2026/09/28 02:17:47 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/28 02:17:47 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/28 02:17:47 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/09/28 02:17:47 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/09/28 02:17:47 DEBUG : dir/file1: Updating file with dir/file1 0x5250719e5b0
2026/09/28 02:17:47 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/28 02:17:47 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 02:17:48 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/28 02:17:48 DEBUG : dir/file1: newRWFileHandle: 
2026/09/28 02:17:48 DEBUG : dir/file1(0x525070e00c0): openPending: 
2026/09/28 02:17:48 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"
2026/09/28 02:17:48 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/09/28 02:17:48 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 02:17:48 DEBUG : dir/file1(0x525070e00c0): >openPending: err=<nil>
2026/09/28 02:17:48 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/28 02:17:48 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/28 02:17:48 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/28 02:17:48 DEBUG : dir/file1(0x525070e00c0): _writeAt: size=25, off=0
2026/09/28 02:17:48 DEBUG : dir/file1(0x525070e00c0): >_writeAt: n=25, err=<nil>
2026/09/28 02:17:48 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/28 02:17:48 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/28 02:17:48 DEBUG : newLeaf: Updating file with newLeaf 0x5250719e5b0
2026/09/28 02:17:48 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/28 02:17:48 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/28 02:17:48 DEBUG : newLeaf(0x525070e00c0): close: 
2026/09/28 02:17:48 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/09/28 02:17:48 DEBUG : newLeaf: vfs cache: setting modification time to 2026-09-28 02:17:48.116204357 +0000 UTC m=+82.773604122
2026/09/28 02:17:48 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/09/28 02:17:48 DEBUG : newLeaf(0x525070e00c0): >close: err=<nil>
2026/09/28 02:17:48 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:48 DEBUG : dir: Looking for writers
2026/09/28 02:17:48 DEBUG : Looking for writers
2026/09/28 02:17:48 DEBUG : newLeaf: reading active writers
2026/09/28 02:17:48 DEBUG : dir: reading active writers
2026/09/28 02:17:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/28 02:17:48 DEBUG : dir: Looking for writers
2026/09/28 02:17:48 DEBUG : Looking for writers
2026/09/28 02:17:48 DEBUG : dir: reading active writers
2026/09/28 02:17:48 DEBUG : newLeaf: reading active writers
2026/09/28 02:17:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/28 02:17:48 DEBUG : dir: Looking for writers
2026/09/28 02:17:48 DEBUG : Looking for writers
2026/09/28 02:17:48 DEBUG : dir: reading active writers
2026/09/28 02:17:48 DEBUG : newLeaf: reading active writers
2026/09/28 02:17:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/28 02:17:48 DEBUG : dir: Looking for writers
2026/09/28 02:17:48 DEBUG : Looking for writers
2026/09/28 02:17:48 DEBUG : dir: reading active writers
2026/09/28 02:17:48 DEBUG : newLeaf: reading active writers
2026/09/28 02:17:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/28 02:17:48 DEBUG : newLeaf: vfs cache: starting upload
2026/09/28 02:17:48 DEBUG : dir: Looking for writers
2026/09/28 02:17:48 DEBUG : Looking for writers
2026/09/28 02:17:48 DEBUG : dir: reading active writers
2026/09/28 02:17:48 DEBUG : newLeaf: reading active writers
2026/09/28 02:17:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/28 02:17:48 DEBUG : dir: Looking for writers
2026/09/28 02:17:48 DEBUG : Looking for writers
2026/09/28 02:17:48 DEBUG : dir: reading active writers
2026/09/28 02:17:48 DEBUG : newLeaf: reading active writers
2026/09/28 02:17:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/28 02:17:48 DEBUG : newLeaf: size = 25 OK
2026/09/28 02:17:48 DEBUG : newLeaf: mailru = 529d670c651f4f3f7011e4ab2d16332c1803bbe5 OK
2026/09/28 02:17:48 INFO  : newLeaf: Copied (replaced existing)
2026/09/28 02:17:48 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-09-28 02:17:48 +0000 UTC,529d670c651f4f3f7011e4ab2d16332c1803bbe5"
2026/09/28 02:17:48 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/09/28 02:17:48 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/28 02:17:48 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/09/28 02:17:49 DEBUG : dir: Looking for writers
2026/09/28 02:17:49 DEBUG : Looking for writers
2026/09/28 02:17:49 DEBUG : dir: reading active writers
2026/09/28 02:17:49 DEBUG : newLeaf: reading active writers
2026/09/28 02:17:49 DEBUG : >WaitForWriters: 
2026/09/28 02:17:49 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:49 DEBUG : dir: Looking for writers
2026/09/28 02:17:49 DEBUG : Looking for writers
2026/09/28 02:17:49 DEBUG : dir: reading active writers
2026/09/28 02:17:49 DEBUG : newLeaf: reading active writers
2026/09/28 02:17:49 DEBUG : >WaitForWriters: 
2026/09/28 02:17:49 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: cleaner exiting
--- PASS: TestFileRename (24.71s)
    --- PASS: TestFileRename/off,forceCache=false (3.66s)
    --- PASS: TestFileRename/minimal,forceCache=false (3.67s)
    --- PASS: TestFileRename/minimal,forceCache=true (4.83s)
    --- PASS: TestFileRename/writes,forceCache=false (4.00s)
    --- PASS: TestFileRename/writes,forceCache=true (4.34s)
    --- PASS: TestFileRename/full,forceCache=false (4.21s)
=== 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-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:17:50 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:17:50 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:17:50 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:17:50 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:17:50 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:50 DEBUG : Looking for writers
2026/09/28 02:17:50 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.22s)
=== 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-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:17:50 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestRcPollIntervalShutdown (0.23s)
=== RUN   TestSetPollIntervalAfterShutdown
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:17:50 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestSetPollIntervalAfterShutdown (0.23s)
=== RUN   TestRcPollIntervalUpdate
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:17:50 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestRcPollIntervalUpdate (0.20s)
=== RUN   TestRcPollIntervalTimeout
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:17:51 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestRcPollIntervalTimeout (0.23s)
=== RUN   TestRcPollIntervalUnsupported
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:17:51 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:17:51 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestRcPollIntervalUnsupported (0.19s)
=== 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-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:17:51 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:17:51 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:17:51 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 02:17:52 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/28 02:17:52 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/28 02:17:52 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/09/28 02:17:52 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:17:52 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:17:52 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/09/28 02:17:52 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/09/28 02:17:52 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:17:52 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:52 DEBUG : dir: Looking for writers
2026/09/28 02:17:52 DEBUG : file1: reading active writers
2026/09/28 02:17:52 DEBUG : Looking for writers
2026/09/28 02:17:52 DEBUG : dir: reading active writers
2026/09/28 02:17:52 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (1.35s)
=== RUN   TestReadFileHandleSeek
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:17:52 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:17:52 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:17:53 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 02:17:53 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/28 02:17:53 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/28 02:17:53 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/09/28 02:17:53 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:17:53 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:17:53 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/09/28 02:17:53 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/09/28 02:17:53 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/09/28 02:17:53 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/09/28 02:17:53 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/09/28 02:17:53 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/09/28 02:17:53 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/09/28 02:17:53 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/09/28 02:17:53 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 2, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:17:53 DEBUG : dir/file1: Server returned full content instead of range
2026/09/28 02:17:53 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:17:53 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/09/28 02:17:53 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/09/28 02:17:53 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/09/28 02:17:53 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/09/28 02:17:53 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 2, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:17:53 DEBUG : dir/file1: Server returned full content instead of range
2026/09/28 02:17:53 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:17:53 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/09/28 02:17:53 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/09/28 02:17:53 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/09/28 02:17:53 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/09/28 02:17:53 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 2, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:17:53 DEBUG : dir/file1: Server returned full content instead of range
2026/09/28 02:17:53 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:17:53 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:17:53 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:53 DEBUG : dir: Looking for writers
2026/09/28 02:17:53 DEBUG : file1: reading active writers
2026/09/28 02:17:53 DEBUG : Looking for writers
2026/09/28 02:17:53 DEBUG : dir: reading active writers
2026/09/28 02:17:53 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (1.69s)
=== RUN   TestReadFileHandleReadAt
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:17:54 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:17:54 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:17:54 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 02:17:55 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/28 02:17:55 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/28 02:17:55 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/09/28 02:17:55 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:17:55 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:17:55 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/09/28 02:17:55 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/09/28 02:17:55 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/09/28 02:17:55 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/09/28 02:17:55 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/09/28 02:17:55 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/09/28 02:17:55 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/09/28 02:17:55 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/09/28 02:17:55 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 2, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:17:55 DEBUG : dir/file1: Server returned full content instead of range
2026/09/28 02:17:55 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:17:55 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/09/28 02:17:55 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/09/28 02:17:55 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/09/28 02:17:55 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/09/28 02:17:55 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 2, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:17:55 DEBUG : dir/file1: Server returned full content instead of range
2026/09/28 02:17:55 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:17:55 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/09/28 02:17:55 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/09/28 02:17:55 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/09/28 02:17:55 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/09/28 02:17:55 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/09/28 02:17:55 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/09/28 02:17:55 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/09/28 02:17:55 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 2, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:17:55 DEBUG : dir/file1: Server returned full content instead of range
2026/09/28 02:17:55 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:17:55 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:17:55 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/09/28 02:17:55 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/09/28 02:17:55 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/09/28 02:17:55 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/09/28 02:17:55 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:17:55 DEBUG : dir/file1: Server returned full content instead of range
2026/09/28 02:17:55 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:17:55 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/09/28 02:17:55 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/09/28 02:17:55 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/09/28 02:17:55 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/09/28 02:17:55 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/09/28 02:17:55 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/09/28 02:17:55 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/09/28 02:17:55 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/09/28 02:17:55 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:55 DEBUG : dir: Looking for writers
2026/09/28 02:17:55 DEBUG : file1: reading active writers
2026/09/28 02:17:55 DEBUG : Looking for writers
2026/09/28 02:17:55 DEBUG : dir: reading active writers
2026/09/28 02:17:55 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (1.75s)
=== RUN   TestReadFileHandleFlush
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:17:56 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:17:56 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:17:56 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 02:17:56 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/28 02:17:56 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/28 02:17:56 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/09/28 02:17:56 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:17:56 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:17:56 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/09/28 02:17:56 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:17:56 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:56 DEBUG : dir: Looking for writers
2026/09/28 02:17:56 DEBUG : file1: reading active writers
2026/09/28 02:17:56 DEBUG : Looking for writers
2026/09/28 02:17:56 DEBUG : dir: reading active writers
2026/09/28 02:17:56 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (1.35s)
=== RUN   TestReadFileHandleRelease
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:17:57 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:17:57 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:17:57 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 02:17:58 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/28 02:17:58 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/28 02:17:58 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/09/28 02:17:58 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:17:58 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:17:58 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/09/28 02:17:58 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:17:58 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/09/28 02:17:58 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/09/28 02:17:58 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:58 DEBUG : dir: Looking for writers
2026/09/28 02:17:58 DEBUG : file1: reading active writers
2026/09/28 02:17:58 DEBUG : Looking for writers
2026/09/28 02:17:58 DEBUG : dir: reading active writers
2026/09/28 02:17:58 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (1.34s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:17:58 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:17:58 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 02:17:58 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:58 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:17:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:17:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:17:58 INFO  : [rclone-test-mewilew6hawa]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 02:17:59 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 02:17:59 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/28 02:17:59 DEBUG : dir/file1: newRWFileHandle: 
2026/09/28 02:17:59 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/28 02:17:59 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/28 02:17:59 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/28 02:17:59 DEBUG : dir/file1(0x52506db7c80): _readAt: size=1, off=0
2026/09/28 02:17:59 DEBUG : dir/file1(0x52506db7c80): openPending: 
2026/09/28 02:17:59 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,3031323334353637383961626364656600000000" against cached fingerprint ""
2026/09/28 02:17:59 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/28 02:17:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 02:17:59 DEBUG : dir/file1(0x52506db7c80): >openPending: err=<nil>
2026/09/28 02:17:59 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/09/28 02:17:59 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/28 02:17:59 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 02:17:59 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:17:59 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:17:59 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:17:59 DEBUG : dir/file1(0x52506db7c80): >_readAt: n=1, err=<nil>
2026/09/28 02:17:59 DEBUG : dir/file1(0x52506db7c80): _readAt: size=256, off=1
2026/09/28 02:17:59 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/09/28 02:17:59 DEBUG : dir/file1(0x52506db7c80): >_readAt: n=15, err=EOF
2026/09/28 02:17:59 DEBUG : dir/file1(0x52506db7c80): _readAt: size=16, off=16
2026/09/28 02:17:59 DEBUG : dir/file1(0x52506db7c80): >_readAt: n=0, err=EOF
2026/09/28 02:17:59 DEBUG : dir/file1(0x52506db7c80): close: 
2026/09/28 02:17:59 DEBUG : dir/file1(0x52506db7c80): >close: err=<nil>
2026/09/28 02:17:59 DEBUG : dir/file1(0x52506db7c80): close: 
2026/09/28 02:17:59 DEBUG : dir/file1(0x52506db7c80): >close: err=file already closed
2026/09/28 02:17:59 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:17:59 DEBUG : dir: Looking for writers
2026/09/28 02:17:59 DEBUG : file1: reading active writers
2026/09/28 02:17:59 DEBUG : Looking for writers
2026/09/28 02:17:59 DEBUG : dir: reading active writers
2026/09/28 02:17:59 DEBUG : >WaitForWriters: 
2026/09/28 02:17:59 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (1.37s)
=== RUN   TestRWFileHandleSeek
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:00 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:00 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 02:18:00 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:00 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:18:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:18:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:00 INFO  : [rclone-test-mewilew6hawa]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 02:18:00 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 02:18:00 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/28 02:18:00 DEBUG : dir/file1: newRWFileHandle: 
2026/09/28 02:18:00 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/28 02:18:00 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/28 02:18:00 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/28 02:18:00 DEBUG : dir/file1(0x5250710d180): _readAt: size=1, off=0
2026/09/28 02:18:00 DEBUG : dir/file1(0x5250710d180): openPending: 
2026/09/28 02:18:00 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,3031323334353637383961626364656600000000" against cached fingerprint ""
2026/09/28 02:18:00 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/28 02:18:00 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:00 DEBUG : dir/file1(0x5250710d180): >openPending: err=<nil>
2026/09/28 02:18:00 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/09/28 02:18:00 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/28 02:18:00 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 02:18:00 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:18:00 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:18:00 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:18:00 DEBUG : dir/file1(0x5250710d180): >_readAt: n=1, err=<nil>
2026/09/28 02:18:00 DEBUG : dir/file1(0x5250710d180): _readAt: size=1, off=5
2026/09/28 02:18:00 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/09/28 02:18:00 DEBUG : dir/file1(0x5250710d180): >_readAt: n=1, err=<nil>
2026/09/28 02:18:00 DEBUG : dir/file1(0x5250710d180): _readAt: size=1, off=3
2026/09/28 02:18:00 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/09/28 02:18:00 DEBUG : dir/file1(0x5250710d180): >_readAt: n=1, err=<nil>
2026/09/28 02:18:00 DEBUG : dir/file1(0x5250710d180): _readAt: size=1, off=13
2026/09/28 02:18:00 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/09/28 02:18:00 DEBUG : dir/file1(0x5250710d180): >_readAt: n=1, err=<nil>
2026/09/28 02:18:00 DEBUG : dir/file1(0x5250710d180): _readAt: size=16, off=100
2026/09/28 02:18:00 DEBUG : dir/file1(0x5250710d180): >_readAt: n=0, err=EOF
2026/09/28 02:18:00 DEBUG : dir/file1(0x5250710d180): close: 
2026/09/28 02:18:00 DEBUG : dir/file1(0x5250710d180): >close: err=<nil>
2026/09/28 02:18:00 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:00 DEBUG : dir: Looking for writers
2026/09/28 02:18:00 DEBUG : file1: reading active writers
2026/09/28 02:18:00 DEBUG : Looking for writers
2026/09/28 02:18:00 DEBUG : dir: reading active writers
2026/09/28 02:18:00 DEBUG : >WaitForWriters: 
2026/09/28 02:18:00 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (1.37s)
=== RUN   TestRWFileHandleReadAt
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:01 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:01 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 02:18:01 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:01 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:18:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:18:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:01 INFO  : [rclone-test-mewilew6hawa]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 02:18:02 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 02:18:02 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/28 02:18:02 DEBUG : dir/file1: newRWFileHandle: 
2026/09/28 02:18:02 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/28 02:18:02 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/28 02:18:02 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/28 02:18:02 DEBUG : dir/file1(0x52507077a40): _readAt: size=1, off=0
2026/09/28 02:18:02 DEBUG : dir/file1(0x52507077a40): openPending: 
2026/09/28 02:18:02 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,3031323334353637383961626364656600000000" against cached fingerprint ""
2026/09/28 02:18:02 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/28 02:18:02 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:02 DEBUG : dir/file1(0x52507077a40): >openPending: err=<nil>
2026/09/28 02:18:02 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/09/28 02:18:02 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/28 02:18:02 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 02:18:02 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:18:02 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:18:02 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:18:02 DEBUG : dir/file1(0x52507077a40): >_readAt: n=1, err=<nil>
2026/09/28 02:18:02 DEBUG : dir/file1(0x52507077a40): _readAt: size=1, off=5
2026/09/28 02:18:02 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/09/28 02:18:02 DEBUG : dir/file1(0x52507077a40): >_readAt: n=1, err=<nil>
2026/09/28 02:18:02 DEBUG : dir/file1(0x52507077a40): _readAt: size=1, off=1
2026/09/28 02:18:02 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/09/28 02:18:02 DEBUG : dir/file1(0x52507077a40): >_readAt: n=1, err=<nil>
2026/09/28 02:18:02 DEBUG : dir/file1(0x52507077a40): _readAt: size=6, off=10
2026/09/28 02:18:02 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/09/28 02:18:02 DEBUG : dir/file1(0x52507077a40): >_readAt: n=6, err=<nil>
2026/09/28 02:18:02 DEBUG : dir/file1(0x52507077a40): _readAt: size=256, off=10
2026/09/28 02:18:02 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/09/28 02:18:02 DEBUG : dir/file1(0x52507077a40): >_readAt: n=6, err=EOF
2026/09/28 02:18:02 DEBUG : dir/file1(0x52507077a40): _readAt: size=256, off=100
2026/09/28 02:18:02 DEBUG : dir/file1(0x52507077a40): >_readAt: n=0, err=EOF
2026/09/28 02:18:02 DEBUG : dir/file1(0x52507077a40): close: 
2026/09/28 02:18:02 DEBUG : dir/file1(0x52507077a40): >close: err=<nil>
2026/09/28 02:18:02 DEBUG : dir/file1(0x52507077a40): _readAt: size=256, off=100
2026/09/28 02:18:02 DEBUG : dir/file1(0x52507077a40): >_readAt: n=0, err=file already closed
2026/09/28 02:18:02 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:02 DEBUG : dir: Looking for writers
2026/09/28 02:18:02 DEBUG : file1: reading active writers
2026/09/28 02:18:02 DEBUG : Looking for writers
2026/09/28 02:18:02 DEBUG : dir: reading active writers
2026/09/28 02:18:02 DEBUG : >WaitForWriters: 
2026/09/28 02:18:02 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (1.30s)
=== RUN   TestRWFileHandleFlushRead
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:02 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:02 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 02:18:02 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:02 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:18:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:18:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:02 INFO  : [rclone-test-mewilew6hawa]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 02:18:03 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 02:18:03 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/28 02:18:03 DEBUG : dir/file1: newRWFileHandle: 
2026/09/28 02:18:03 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/28 02:18:03 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/28 02:18:03 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/28 02:18:03 DEBUG : dir/file1(0x52506ef8500): RWFileHandle.Flush
2026/09/28 02:18:03 DEBUG : dir/file1(0x52506ef8500): _readAt: size=256, off=0
2026/09/28 02:18:03 DEBUG : dir/file1(0x52506ef8500): openPending: 
2026/09/28 02:18:03 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,3031323334353637383961626364656600000000" against cached fingerprint ""
2026/09/28 02:18:03 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/28 02:18:03 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:03 DEBUG : dir/file1(0x52506ef8500): >openPending: err=<nil>
2026/09/28 02:18:03 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/09/28 02:18:03 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/28 02:18:03 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 02:18:03 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:18:03 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:18:03 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:18:03 DEBUG : dir/file1(0x52506ef8500): >_readAt: n=16, err=EOF
2026/09/28 02:18:03 DEBUG : dir/file1(0x52506ef8500): RWFileHandle.Flush
2026/09/28 02:18:03 DEBUG : dir/file1(0x52506ef8500): RWFileHandle.Flush
2026/09/28 02:18:03 DEBUG : dir/file1(0x52506ef8500): close: 
2026/09/28 02:18:03 DEBUG : dir/file1(0x52506ef8500): >close: err=<nil>
2026/09/28 02:18:03 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:03 DEBUG : dir: Looking for writers
2026/09/28 02:18:03 DEBUG : file1: reading active writers
2026/09/28 02:18:03 DEBUG : Looking for writers
2026/09/28 02:18:03 DEBUG : dir: reading active writers
2026/09/28 02:18:03 DEBUG : >WaitForWriters: 
2026/09/28 02:18:03 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: cleaner exiting
2026/09/28 02:18:04 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa/dir/file1: no such file or directory
2026/09/28 02:18:04 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-mewilew6hawa/dir/file1: no such file or directory
--- PASS: TestRWFileHandleFlushRead (2.46s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:05 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:05 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 02:18:05 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:05 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:18:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:18:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:05 INFO  : [rclone-test-mewilew6hawa]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 02:18:05 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 02:18:05 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa/dir/file1: no such file or directory
2026/09/28 02:18:05 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-mewilew6hawa/dir/file1: no such file or directory
2026/09/28 02:18:06 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/28 02:18:06 DEBUG : dir/file1: newRWFileHandle: 
2026/09/28 02:18:06 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/28 02:18:06 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/28 02:18:06 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/28 02:18:06 DEBUG : dir/file1(0x52506ef8d00): _readAt: size=256, off=0
2026/09/28 02:18:06 DEBUG : dir/file1(0x52506ef8d00): openPending: 
2026/09/28 02:18:06 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,3031323334353637383961626364656600000000" against cached fingerprint ""
2026/09/28 02:18:06 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/28 02:18:06 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:06 DEBUG : dir/file1(0x52506ef8d00): >openPending: err=<nil>
2026/09/28 02:18:06 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/09/28 02:18:06 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/28 02:18:06 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 02:18:06 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:18:06 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:18:06 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:18:06 DEBUG : dir/file1(0x52506ef8d00): >_readAt: n=16, err=EOF
2026/09/28 02:18:06 DEBUG : dir/file1(0x52506ef8d00): RWFileHandle.Release
2026/09/28 02:18:06 DEBUG : dir/file1(0x52506ef8d00): close: 
2026/09/28 02:18:06 DEBUG : dir/file1(0x52506ef8d00): >close: err=<nil>
2026/09/28 02:18:06 DEBUG : dir/file1(0x52506ef8d00): RWFileHandle.Release
2026/09/28 02:18:06 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:06 DEBUG : dir: Looking for writers
2026/09/28 02:18:06 DEBUG : file1: reading active writers
2026/09/28 02:18:06 DEBUG : Looking for writers
2026/09/28 02:18:06 DEBUG : dir: reading active writers
2026/09/28 02:18:06 DEBUG : >WaitForWriters: 
2026/09/28 02:18:06 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (1.37s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:06 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:06 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 02:18:06 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:06 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:06 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:06 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:18:06 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:06 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:06 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:18:06 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:06 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:06 INFO  : [rclone-test-mewilew6hawa]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 02:18:06 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:06 DEBUG : file1: newRWFileHandle: 
2026/09/28 02:18:06 DEBUG : file1(0x52507024ac0): openPending: 
2026/09/28 02:18:06 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:06 DEBUG : file1(0x52507024ac0): >openPending: err=<nil>
2026/09/28 02:18:06 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/28 02:18:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:06 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/28 02:18:06 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/28 02:18:06 DEBUG : file1(0x52507024ac0): _writeAt: size=5, off=0
2026/09/28 02:18:06 DEBUG : file1(0x52507024ac0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:06 DEBUG : file1(0x52507024ac0): _writeAt: size=7, off=5
2026/09/28 02:18:06 DEBUG : file1(0x52507024ac0): >_writeAt: n=7, err=<nil>
2026/09/28 02:18:06 DEBUG : file1: vfs cache: truncate to size=11
2026/09/28 02:18:06 DEBUG : file1(0x52507024ac0): close: 
2026/09/28 02:18:06 DEBUG : file1: vfs cache: setting modification time to 2026-09-28 02:18:06.906658953 +0000 UTC m=+101.564058738
2026/09/28 02:18:06 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:06 DEBUG : file1(0x52507024ac0): >close: err=<nil>
2026/09/28 02:18:06 DEBUG : file1(0x52507024ac0): close: 
2026/09/28 02:18:06 DEBUG : file1(0x52507024ac0): >close: err=file already closed
2026/09/28 02:18:06 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:06 DEBUG : Looking for writers
2026/09/28 02:18:06 DEBUG : file1: reading active writers
2026/09/28 02:18:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/28 02:18:06 DEBUG : Looking for writers
2026/09/28 02:18:06 DEBUG : file1: reading active writers
2026/09/28 02:18:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/28 02:18:06 DEBUG : Looking for writers
2026/09/28 02:18:06 DEBUG : file1: reading active writers
2026/09/28 02:18:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/28 02:18:06 DEBUG : Looking for writers
2026/09/28 02:18:06 DEBUG : file1: reading active writers
2026/09/28 02:18:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/28 02:18:07 DEBUG : file1: vfs cache: starting upload
2026/09/28 02:18:07 DEBUG : Looking for writers
2026/09/28 02:18:07 DEBUG : file1: reading active writers
2026/09/28 02:18:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/28 02:18:07 DEBUG : Looking for writers
2026/09/28 02:18:07 DEBUG : file1: reading active writers
2026/09/28 02:18:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/28 02:18:07 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa/dir/file1: no such file or directory
2026/09/28 02:18:07 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-mewilew6hawa/dir/file1: no such file or directory
2026/09/28 02:18:07 DEBUG : file1: size = 11 OK
2026/09/28 02:18:07 DEBUG : file1: mailru = 68656c6c6f20776f726c64000000000000000000 OK
2026/09/28 02:18:07 INFO  : file1: Copied (new)
2026/09/28 02:18:07 DEBUG : file1: vfs cache: fingerprint now "11,2026-09-28 02:18:06 +0000 UTC,68656c6c6f20776f726c64000000000000000000"
2026/09/28 02:18:07 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/28 02:18:07 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:07 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/28 02:18:07 DEBUG : Looking for writers
2026/09/28 02:18:07 DEBUG : file1: reading active writers
2026/09/28 02:18:07 DEBUG : >WaitForWriters: 
2026/09/28 02:18:07 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:07 DEBUG : Looking for writers
2026/09/28 02:18:07 DEBUG : file1: reading active writers
2026/09/28 02:18:07 DEBUG : >WaitForWriters: 
2026/09/28 02:18:07 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsWrite (1.26s)
=== RUN   TestRWFileHandleWriteAt
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:08 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:08 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 02:18:08 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:08 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:18:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:18:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:08 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:08 INFO  : [rclone-test-mewilew6hawa]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 02:18:08 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:08 DEBUG : file1: newRWFileHandle: 
2026/09/28 02:18:08 DEBUG : file1(0x525070253c0): openPending: 
2026/09/28 02:18:08 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:08 DEBUG : file1(0x525070253c0): >openPending: err=<nil>
2026/09/28 02:18:08 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/28 02:18:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:08 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/28 02:18:08 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/28 02:18:08 DEBUG : file1(0x525070253c0): _writeAt: size=7, off=0
2026/09/28 02:18:08 DEBUG : file1(0x525070253c0): >_writeAt: n=7, err=<nil>
2026/09/28 02:18:08 DEBUG : file1(0x525070253c0): _writeAt: size=6, off=5
2026/09/28 02:18:08 DEBUG : file1(0x525070253c0): >_writeAt: n=6, err=<nil>
2026/09/28 02:18:08 DEBUG : file1(0x525070253c0): close: 
2026/09/28 02:18:08 DEBUG : file1: vfs cache: setting modification time to 2026-09-28 02:18:08.15476416 +0000 UTC m=+102.812163966
2026/09/28 02:18:08 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:08 DEBUG : file1(0x525070253c0): >close: err=<nil>
2026/09/28 02:18:08 DEBUG : file1(0x525070253c0): _writeAt: size=5, off=0
2026/09/28 02:18:08 DEBUG : file1(0x525070253c0): >_writeAt: n=0, err=file already closed
2026/09/28 02:18:08 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:08 DEBUG : Looking for writers
2026/09/28 02:18:08 DEBUG : file1: reading active writers
2026/09/28 02:18:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/28 02:18:08 DEBUG : Looking for writers
2026/09/28 02:18:08 DEBUG : file1: reading active writers
2026/09/28 02:18:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/28 02:18:08 DEBUG : Looking for writers
2026/09/28 02:18:08 DEBUG : file1: reading active writers
2026/09/28 02:18:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/28 02:18:08 DEBUG : Looking for writers
2026/09/28 02:18:08 DEBUG : file1: reading active writers
2026/09/28 02:18:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/28 02:18:08 DEBUG : file1: vfs cache: starting upload
2026/09/28 02:18:08 DEBUG : Looking for writers
2026/09/28 02:18:08 DEBUG : file1: reading active writers
2026/09/28 02:18:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/28 02:18:08 DEBUG : Looking for writers
2026/09/28 02:18:08 DEBUG : file1: reading active writers
2026/09/28 02:18:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/28 02:18:08 DEBUG : file1: size = 11 OK
2026/09/28 02:18:08 DEBUG : file1: mailru = 68656c6c6f20776f726c64000000000000000000 OK
2026/09/28 02:18:08 INFO  : file1: Copied (new)
2026/09/28 02:18:08 DEBUG : file1: vfs cache: fingerprint now "11,2026-09-28 02:18:08 +0000 UTC,68656c6c6f20776f726c64000000000000000000"
2026/09/28 02:18:08 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/28 02:18:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:08 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/28 02:18:08 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa/dir/file1: no such file or directory
2026/09/28 02:18:08 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-mewilew6hawa/dir/file1: no such file or directory
2026/09/28 02:18:08 DEBUG : Looking for writers
2026/09/28 02:18:08 DEBUG : file1: reading active writers
2026/09/28 02:18:08 DEBUG : >WaitForWriters: 
2026/09/28 02:18:08 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:08 DEBUG : Looking for writers
2026/09/28 02:18:08 DEBUG : file1: reading active writers
2026/09/28 02:18:08 DEBUG : >WaitForWriters: 
2026/09/28 02:18:08 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (1.17s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:09 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:09 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 02:18:09 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:09 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:18:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:18:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:09 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:09 INFO  : [rclone-test-mewilew6hawa]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 02:18:09 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:09 DEBUG : file1: newRWFileHandle: 
2026/09/28 02:18:09 DEBUG : file1(0x52506ef81c0): openPending: 
2026/09/28 02:18:09 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:09 DEBUG : file1(0x52506ef81c0): >openPending: err=<nil>
2026/09/28 02:18:09 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/28 02:18:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:09 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/28 02:18:09 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/28 02:18:09 DEBUG : file1(0x52506ef81c0): close: 
2026/09/28 02:18:09 DEBUG : file1: vfs cache: setting modification time to 2026-09-28 02:18:09.312286374 +0000 UTC m=+103.969686129
2026/09/28 02:18:09 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:09 DEBUG : file1(0x52506ef81c0): >close: err=<nil>
2026/09/28 02:18:09 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/09/28 02:18:09 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/28 02:18:09 DEBUG : file2: newRWFileHandle: 
2026/09/28 02:18:09 DEBUG : file2(0x52506ef8640): openPending: 
2026/09/28 02:18:09 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:09 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/28 02:18:09 DEBUG : file2(0x52506ef8640): >openPending: err=<nil>
2026/09/28 02:18:09 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/09/28 02:18:09 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/28 02:18:09 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/09/28 02:18:09 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/09/28 02:18:09 DEBUG : file2(0x52506ef8640): RWFileHandle.Flush
2026/09/28 02:18:09 DEBUG : file2(0x52506ef8640): RWFileHandle.Release
2026/09/28 02:18:09 DEBUG : file2(0x52506ef8640): close: 
2026/09/28 02:18:09 DEBUG : file2: vfs cache: setting modification time to 2026-09-28 02:18:09.314453948 +0000 UTC m=+103.971853703
2026/09/28 02:18:09 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:09 DEBUG : file2(0x52506ef8640): >close: err=<nil>
2026/09/28 02:18:09 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:09 DEBUG : Looking for writers
2026/09/28 02:18:09 DEBUG : file1: reading active writers
2026/09/28 02:18:09 DEBUG : file2: reading active writers
2026/09/28 02:18:09 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/09/28 02:18:09 DEBUG : Looking for writers
2026/09/28 02:18:09 DEBUG : file1: reading active writers
2026/09/28 02:18:09 DEBUG : file2: reading active writers
2026/09/28 02:18:09 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/09/28 02:18:09 DEBUG : Looking for writers
2026/09/28 02:18:09 DEBUG : file1: reading active writers
2026/09/28 02:18:09 DEBUG : file2: reading active writers
2026/09/28 02:18:09 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/09/28 02:18:09 DEBUG : Looking for writers
2026/09/28 02:18:09 DEBUG : file2: reading active writers
2026/09/28 02:18:09 DEBUG : file1: reading active writers
2026/09/28 02:18:09 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/09/28 02:18:09 DEBUG : file1: vfs cache: starting upload
2026/09/28 02:18:09 DEBUG : file2: vfs cache: starting upload
2026/09/28 02:18:09 DEBUG : Looking for writers
2026/09/28 02:18:09 DEBUG : file1: reading active writers
2026/09/28 02:18:09 DEBUG : file2: reading active writers
2026/09/28 02:18:09 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/09/28 02:18:09 DEBUG : Looking for writers
2026/09/28 02:18:09 DEBUG : file1: reading active writers
2026/09/28 02:18:09 DEBUG : file2: reading active writers
2026/09/28 02:18:09 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/09/28 02:18:09 DEBUG : file1: size = 0 OK
2026/09/28 02:18:09 DEBUG : file1: mailru = 0000000000000000000000000000000000000000 OK
2026/09/28 02:18:09 INFO  : file1: Copied (new)
2026/09/28 02:18:09 DEBUG : file1: vfs cache: fingerprint now "0,2026-09-28 02:18:09 +0000 UTC,0000000000000000000000000000000000000000"
2026/09/28 02:18:09 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/28 02:18:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:09 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/28 02:18:09 DEBUG : Looking for writers
2026/09/28 02:18:09 DEBUG : file1: reading active writers
2026/09/28 02:18:09 DEBUG : file2: reading active writers
2026/09/28 02:18:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/09/28 02:18:09 DEBUG : file2: size = 0 OK
2026/09/28 02:18:09 DEBUG : file2: mailru = 0000000000000000000000000000000000000000 OK
2026/09/28 02:18:09 INFO  : file2: Copied (new)
2026/09/28 02:18:09 DEBUG : file2: vfs cache: fingerprint now "0,2026-09-28 02:18:09 +0000 UTC,0000000000000000000000000000000000000000"
2026/09/28 02:18:09 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/09/28 02:18:09 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/28 02:18:09 INFO  : file2: vfs cache: upload succeeded try #1
2026/09/28 02:18:10 DEBUG : Looking for writers
2026/09/28 02:18:10 DEBUG : file2: reading active writers
2026/09/28 02:18:10 DEBUG : file1: reading active writers
2026/09/28 02:18:10 DEBUG : >WaitForWriters: 
2026/09/28 02:18:10 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:10 DEBUG : Looking for writers
2026/09/28 02:18:10 DEBUG : file1: reading active writers
2026/09/28 02:18:10 DEBUG : file2: reading active writers
2026/09/28 02:18:10 DEBUG : >WaitForWriters: 
2026/09/28 02:18:10 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: cleaner exiting
2026/09/28 02:18:11 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa/dir/file1: no such file or directory
2026/09/28 02:18:11 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-mewilew6hawa/dir/file1: no such file or directory
--- PASS: TestRWFileHandleWriteNoWrite (1.87s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:11 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:11 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 02:18:11 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:11 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:18:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:18:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:11 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:11 INFO  : [rclone-test-mewilew6hawa]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 02:18:11 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:11 DEBUG : file1: newRWFileHandle: 
2026/09/28 02:18:11 DEBUG : file1(0x525068f4e40): openPending: 
2026/09/28 02:18:11 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:11 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:11 DEBUG : file1(0x525068f4e40): >openPending: err=<nil>
2026/09/28 02:18:11 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/28 02:18:11 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:11 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/28 02:18:11 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/28 02:18:11 DEBUG : file1(0x525068f4e40): _writeAt: size=5, off=0
2026/09/28 02:18:11 DEBUG : file1(0x525068f4e40): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:11 DEBUG : file1(0x525068f4e40): RWFileHandle.Flush
2026/09/28 02:18:11 DEBUG : file1(0x525068f4e40): RWFileHandle.Flush
2026/09/28 02:18:11 DEBUG : file1(0x525068f4e40): close: 
2026/09/28 02:18:11 DEBUG : file1: vfs cache: setting modification time to 2026-09-28 02:18:11.206569186 +0000 UTC m=+105.863968941
2026/09/28 02:18:11 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:11 DEBUG : file1(0x525068f4e40): >close: err=<nil>
2026/09/28 02:18:11 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:11 DEBUG : Looking for writers
2026/09/28 02:18:11 DEBUG : file1: reading active writers
2026/09/28 02:18:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/28 02:18:11 DEBUG : Looking for writers
2026/09/28 02:18:11 DEBUG : file1: reading active writers
2026/09/28 02:18:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/28 02:18:11 DEBUG : Looking for writers
2026/09/28 02:18:11 DEBUG : file1: reading active writers
2026/09/28 02:18:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/28 02:18:11 DEBUG : Looking for writers
2026/09/28 02:18:11 DEBUG : file1: reading active writers
2026/09/28 02:18:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/28 02:18:11 DEBUG : file1: vfs cache: starting upload
2026/09/28 02:18:11 DEBUG : Looking for writers
2026/09/28 02:18:11 DEBUG : file1: reading active writers
2026/09/28 02:18:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/28 02:18:11 DEBUG : Looking for writers
2026/09/28 02:18:11 DEBUG : file1: reading active writers
2026/09/28 02:18:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/28 02:18:11 DEBUG : file1: size = 5 OK
2026/09/28 02:18:11 DEBUG : file1: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/09/28 02:18:11 INFO  : file1: Copied (new)
2026/09/28 02:18:11 DEBUG : file1: vfs cache: fingerprint now "5,2026-09-28 02:18:11 +0000 UTC,68656c6c6f000000000000000000000000000000"
2026/09/28 02:18:11 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/28 02:18:11 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:11 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/28 02:18:11 DEBUG : Looking for writers
2026/09/28 02:18:11 DEBUG : file1: reading active writers
2026/09/28 02:18:11 DEBUG : >WaitForWriters: 
2026/09/28 02:18:11 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (1.05s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:12 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:12 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 02:18:12 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:12 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:12 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:12 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:18:12 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:12 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:12 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:18:12 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:12 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:12 INFO  : [rclone-test-mewilew6hawa]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 02:18:12 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:12 DEBUG : file1: newRWFileHandle: 
2026/09/28 02:18:12 DEBUG : file1(0x525068f5a80): openPending: 
2026/09/28 02:18:12 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:12 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:12 DEBUG : file1(0x525068f5a80): >openPending: err=<nil>
2026/09/28 02:18:12 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/28 02:18:12 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:12 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/28 02:18:12 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/28 02:18:12 DEBUG : file1(0x525068f5a80): _writeAt: size=5, off=0
2026/09/28 02:18:12 DEBUG : file1(0x525068f5a80): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:12 DEBUG : file1(0x525068f5a80): RWFileHandle.Release
2026/09/28 02:18:12 DEBUG : file1(0x525068f5a80): close: 
2026/09/28 02:18:12 DEBUG : file1: vfs cache: setting modification time to 2026-09-28 02:18:12.230819665 +0000 UTC m=+106.888219430
2026/09/28 02:18:12 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:12 DEBUG : file1(0x525068f5a80): >close: err=<nil>
2026/09/28 02:18:12 DEBUG : file1(0x525068f5a80): RWFileHandle.Release
2026/09/28 02:18:12 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:12 DEBUG : Looking for writers
2026/09/28 02:18:12 DEBUG : file1: reading active writers
2026/09/28 02:18:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/28 02:18:12 DEBUG : Looking for writers
2026/09/28 02:18:12 DEBUG : file1: reading active writers
2026/09/28 02:18:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/28 02:18:12 DEBUG : Looking for writers
2026/09/28 02:18:12 DEBUG : file1: reading active writers
2026/09/28 02:18:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/28 02:18:12 DEBUG : Looking for writers
2026/09/28 02:18:12 DEBUG : file1: reading active writers
2026/09/28 02:18:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/28 02:18:12 DEBUG : file1: vfs cache: starting upload
2026/09/28 02:18:12 DEBUG : Looking for writers
2026/09/28 02:18:12 DEBUG : file1: reading active writers
2026/09/28 02:18:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/28 02:18:12 DEBUG : Looking for writers
2026/09/28 02:18:12 DEBUG : file1: reading active writers
2026/09/28 02:18:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/28 02:18:12 DEBUG : file1: size = 5 OK
2026/09/28 02:18:12 DEBUG : file1: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/09/28 02:18:12 INFO  : file1: Copied (new)
2026/09/28 02:18:12 DEBUG : file1: vfs cache: fingerprint now "5,2026-09-28 02:18:12 +0000 UTC,68656c6c6f000000000000000000000000000000"
2026/09/28 02:18:12 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/28 02:18:12 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:12 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/28 02:18:12 DEBUG : Looking for writers
2026/09/28 02:18:12 DEBUG : file1: reading active writers
2026/09/28 02:18:12 DEBUG : >WaitForWriters: 
2026/09/28 02:18:12 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (1.03s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:13 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:13 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 02:18:13 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:13 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:13 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:13 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:18:13 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:13 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:13 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:18:13 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:13 INFO  : [rclone-test-mewilew6hawa]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 02:18:13 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/09/28 02:18:13 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/28 02:18:13 DEBUG : dir/file1: newRWFileHandle: 
2026/09/28 02:18:13 DEBUG : dir/file1(0x525069cb800): openPending: 
2026/09/28 02:18:13 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,3031323334353637383961626364656600000000" against cached fingerprint ""
2026/09/28 02:18:13 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/28 02:18:13 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:13 DEBUG : dir/file1(0x525069cb800): >openPending: err=<nil>
2026/09/28 02:18:13 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/28 02:18:13 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/28 02:18:13 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/28 02:18:13 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/28 02:18:13 DEBUG : dir/file1(0x525069cb800): _writeAt: size=5, off=0
2026/09/28 02:18:13 DEBUG : dir/file1(0x525069cb800): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:13 DEBUG : dir/file1(0x525069cb800): close: 
2026/09/28 02:18:13 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:13 DEBUG : dir/file1: vfs cache: setting modification time to 2026-09-28 02:18:13.813545558 +0000 UTC m=+108.470945343
2026/09/28 02:18:13 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:13 DEBUG : dir/file1(0x525069cb800): >close: err=<nil>
2026/09/28 02:18:13 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:13 DEBUG : dir: Looking for writers
2026/09/28 02:18:13 DEBUG : file1: reading active writers
2026/09/28 02:18:13 DEBUG : Looking for writers
2026/09/28 02:18:13 DEBUG : dir: reading active writers
2026/09/28 02:18:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/28 02:18:13 DEBUG : dir: Looking for writers
2026/09/28 02:18:13 DEBUG : file1: reading active writers
2026/09/28 02:18:13 DEBUG : Looking for writers
2026/09/28 02:18:13 DEBUG : dir: reading active writers
2026/09/28 02:18:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/28 02:18:13 DEBUG : dir: Looking for writers
2026/09/28 02:18:13 DEBUG : file1: reading active writers
2026/09/28 02:18:13 DEBUG : Looking for writers
2026/09/28 02:18:13 DEBUG : dir: reading active writers
2026/09/28 02:18:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/28 02:18:13 DEBUG : dir: Looking for writers
2026/09/28 02:18:13 DEBUG : file1: reading active writers
2026/09/28 02:18:13 DEBUG : Looking for writers
2026/09/28 02:18:13 DEBUG : dir: reading active writers
2026/09/28 02:18:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/28 02:18:13 DEBUG : dir/file1: vfs cache: starting upload
2026/09/28 02:18:13 DEBUG : dir: Looking for writers
2026/09/28 02:18:13 DEBUG : file1: reading active writers
2026/09/28 02:18:13 DEBUG : Looking for writers
2026/09/28 02:18:13 DEBUG : dir: reading active writers
2026/09/28 02:18:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/28 02:18:14 DEBUG : dir/file1: size = 5 OK
2026/09/28 02:18:14 DEBUG : dir/file1: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/09/28 02:18:14 INFO  : dir/file1: Copied (replaced existing)
2026/09/28 02:18:14 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-09-28 02:18:13 +0000 UTC,68656c6c6f000000000000000000000000000000"
2026/09/28 02:18:14 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/09/28 02:18:14 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:14 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/09/28 02:18:14 DEBUG : dir: Looking for writers
2026/09/28 02:18:14 DEBUG : file1: reading active writers
2026/09/28 02:18:14 DEBUG : Looking for writers
2026/09/28 02:18:14 DEBUG : dir: reading active writers
2026/09/28 02:18:14 DEBUG : >WaitForWriters: 
2026/09/28 02:18:14 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (1.57s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:14 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:14 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 02:18:14 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:14 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:18:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:18:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:14 INFO  : [rclone-test-mewilew6hawa]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 02:18:15 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:15 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:15 DEBUG : dir/file1: newRWFileHandle: 
2026/09/28 02:18:15 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/28 02:18:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:15 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/28 02:18:15 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/28 02:18:15 DEBUG : dir/file1(0x52507091000): _writeAt: size=5, off=0
2026/09/28 02:18:15 DEBUG : dir/file1(0x52507091000): openPending: 
2026/09/28 02:18:15 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,3031323334353637383961626364656600000000" against cached fingerprint ""
2026/09/28 02:18:15 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/28 02:18:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:15 DEBUG : dir/file1(0x52507091000): >openPending: err=<nil>
2026/09/28 02:18:15 DEBUG : dir/file1(0x52507091000): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:15 DEBUG : dir/file1(0x52507091000): _writeAt: size=15, off=5
2026/09/28 02:18:15 DEBUG : dir/file1(0x52507091000): >_writeAt: n=15, err=<nil>
2026/09/28 02:18:15 DEBUG : dir/file1(0x52507091000): close: 
2026/09/28 02:18:15 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [{Pos:0 Size:20}] - present true
2026/09/28 02:18:15 DEBUG : dir/file1: vfs cache: setting modification time to 2026-09-28 02:18:15.334128714 +0000 UTC m=+109.991528499
2026/09/28 02:18:15 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:15 DEBUG : dir/file1(0x52507091000): >close: err=<nil>
2026/09/28 02:18:15 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:15 DEBUG : dir: Looking for writers
2026/09/28 02:18:15 DEBUG : file1: reading active writers
2026/09/28 02:18:15 DEBUG : Looking for writers
2026/09/28 02:18:15 DEBUG : dir: reading active writers
2026/09/28 02:18:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/28 02:18:15 DEBUG : dir: Looking for writers
2026/09/28 02:18:15 DEBUG : file1: reading active writers
2026/09/28 02:18:15 DEBUG : Looking for writers
2026/09/28 02:18:15 DEBUG : dir: reading active writers
2026/09/28 02:18:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/28 02:18:15 DEBUG : dir: Looking for writers
2026/09/28 02:18:15 DEBUG : file1: reading active writers
2026/09/28 02:18:15 DEBUG : Looking for writers
2026/09/28 02:18:15 DEBUG : dir: reading active writers
2026/09/28 02:18:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/28 02:18:15 DEBUG : dir: Looking for writers
2026/09/28 02:18:15 DEBUG : file1: reading active writers
2026/09/28 02:18:15 DEBUG : Looking for writers
2026/09/28 02:18:15 DEBUG : dir: reading active writers
2026/09/28 02:18:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/28 02:18:15 DEBUG : dir/file1: vfs cache: starting upload
2026/09/28 02:18:15 DEBUG : dir: Looking for writers
2026/09/28 02:18:15 DEBUG : file1: reading active writers
2026/09/28 02:18:15 DEBUG : Looking for writers
2026/09/28 02:18:15 DEBUG : dir: reading active writers
2026/09/28 02:18:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/28 02:18:15 DEBUG : dir/file1: size = 20 OK
2026/09/28 02:18:15 DEBUG : dir/file1: mailru = 68656c6c6f68656c6c6f48454c4c4f68656c6c6f OK
2026/09/28 02:18:15 INFO  : dir/file1: Copied (replaced existing)
2026/09/28 02:18:15 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-09-28 02:18:15 +0000 UTC,68656c6c6f68656c6c6f48454c4c4f68656c6c6f"
2026/09/28 02:18:15 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/09/28 02:18:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:15 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/09/28 02:18:15 DEBUG : dir: Looking for writers
2026/09/28 02:18:15 DEBUG : file1: reading active writers
2026/09/28 02:18:15 DEBUG : Looking for writers
2026/09/28 02:18:15 DEBUG : dir: reading active writers
2026/09/28 02:18:15 DEBUG : >WaitForWriters: 
2026/09/28 02:18:15 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (1.62s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:16 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:16 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 02:18:16 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:16 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:16 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:16 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:18:16 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:16 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:16 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:18:16 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:16 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:16 INFO  : [rclone-test-mewilew6hawa]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 02:18:16 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:16 DEBUG : file1: newRWFileHandle: 
2026/09/28 02:18:16 DEBUG : file1(0x52506eed440): openPending: 
2026/09/28 02:18:16 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:16 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:16 DEBUG : file1(0x52506eed440): >openPending: err=<nil>
2026/09/28 02:18:16 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/28 02:18:16 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:16 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/28 02:18:16 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/28 02:18:16 DEBUG : file1(0x52506eed440): _writeAt: size=5, off=0
2026/09/28 02:18:16 DEBUG : file1(0x52506eed440): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:16 DEBUG : file1(0x52506eed440): close: 
2026/09/28 02:18:16 DEBUG : file1: vfs cache: setting modification time to 2026-09-28 02:18:16.462552942 +0000 UTC m=+111.119952727
2026/09/28 02:18:16 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:16 DEBUG : file1(0x52506eed440): >close: err=<nil>
2026/09/28 02:18:16 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:16 DEBUG : Looking for writers
2026/09/28 02:18:16 DEBUG : file1: reading active writers
2026/09/28 02:18:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/28 02:18:16 DEBUG : Looking for writers
2026/09/28 02:18:16 DEBUG : file1: reading active writers
2026/09/28 02:18:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/28 02:18:16 DEBUG : Looking for writers
2026/09/28 02:18:16 DEBUG : file1: reading active writers
2026/09/28 02:18:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/28 02:18:16 DEBUG : Looking for writers
2026/09/28 02:18:16 DEBUG : file1: reading active writers
2026/09/28 02:18:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/28 02:18:16 DEBUG : file1: vfs cache: starting upload
2026/09/28 02:18:16 DEBUG : Looking for writers
2026/09/28 02:18:16 DEBUG : file1: reading active writers
2026/09/28 02:18:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/28 02:18:16 DEBUG : Looking for writers
2026/09/28 02:18:16 DEBUG : file1: reading active writers
2026/09/28 02:18:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/28 02:18:16 DEBUG : file1: size = 5 OK
2026/09/28 02:18:16 DEBUG : file1: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/09/28 02:18:16 INFO  : file1: Copied (new)
2026/09/28 02:18:16 DEBUG : file1: vfs cache: fingerprint now "5,2026-09-28 02:18:16 +0000 UTC,68656c6c6f000000000000000000000000000000"
2026/09/28 02:18:16 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/28 02:18:16 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:16 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/28 02:18:17 DEBUG : Looking for writers
2026/09/28 02:18:17 DEBUG : file1: reading active writers
2026/09/28 02:18:17 DEBUG : >WaitForWriters: 
2026/09/28 02:18:17 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (1.04s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:17 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:17 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 02:18:17 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:17 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:18:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:18:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/09/28 02:18:17 INFO  : [rclone-test-mewilew6hawa]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b08040): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b08040): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b08040): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b08040): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b08040): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.499978061 +0000 UTC m=+112.157377836
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b08040): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b08800): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b08800): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b08800): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b08800): >_readAt: n=2, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b08800): _writeAt: size=3, off=2
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b08800): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b08800): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.499978061 +0000 UTC m=+112.157377836
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b08800): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b08cc0): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b08cc0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b08cc0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b08cc0): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b08cc0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.499978061 +0000 UTC m=+112.157377836
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b08cc0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b99650 item 1
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b09340): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b09340): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b09340): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b09340): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b09340): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.505625457 +0000 UTC m=+112.163025242
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b09340): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b09880): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b09880): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b09880): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b09880): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b09880): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.505625457 +0000 UTC m=+112.163025242
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b09880): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250660c310 item 2
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710c000): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710c000): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710c000): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710c000): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710c000): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.507969434 +0000 UTC m=+112.165369240
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710c000): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710cd00): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710cd00): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710cd00): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710cd00): >_readAt: n=2, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710cd00): _writeAt: size=3, off=2
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710cd00): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710cd00): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.507969434 +0000 UTC m=+112.165369240
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710cd00): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db6b00): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db6b00): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db6b00): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db6b00): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db6b00): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.507969434 +0000 UTC m=+112.165369240
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db6b00): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250660dce0 item 3
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db7180): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db7180): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db7180): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db7180): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db7180): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.513905526 +0000 UTC m=+112.171305311
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db7180): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db76c0): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db76c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db76c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db76c0): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db76c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.513905526 +0000 UTC m=+112.171305311
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db76c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506948380 item 4
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db7e00): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db7e00): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db7e00): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db7e00): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db7e00): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.515801497 +0000 UTC m=+112.173201262
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db7e00): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070245c0): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070245c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070245c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070245c0): >_readAt: n=2, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070245c0): _writeAt: size=3, off=2
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070245c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070245c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.515801497 +0000 UTC m=+112.173201262
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070245c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507024ac0): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507024ac0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507024ac0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507024ac0): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507024ac0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.515801497 +0000 UTC m=+112.173201262
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507024ac0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506948d90 item 5
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507025200): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507025200): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507025200): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507025200): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507025200): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.518485347 +0000 UTC m=+112.175885112
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507025200): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507025740): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507025740): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507025740): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507025740): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507025740): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.518485347 +0000 UTC m=+112.175885112
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507025740): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525068d7c70 item 6
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507025dc0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507025dc0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507025dc0): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507025dc0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507025dc0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.521578679 +0000 UTC m=+112.178978444
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507025dc0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f843c0): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f843c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f843c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f843c0): >_readAt: n=2, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f843c0): _writeAt: size=3, off=2
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f843c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f843c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.521578679 +0000 UTC m=+112.178978444
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f843c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f84880): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f84880): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f84880): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f84880): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f84880): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.521578679 +0000 UTC m=+112.178978444
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f84880): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506c64fc0 item 7
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f84f00): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f84f00): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f84f00): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f84f00): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f84f00): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.52427398 +0000 UTC m=+112.181673745
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f84f00): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f85440): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f85440): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f85440): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f85440): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f85440): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.52427398 +0000 UTC m=+112.181673745
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f85440): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525069200e0 item 8
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f85a00): _readAt: size=2, off=0
2026/09/28 02:18:17 ERROR : open-test-file(0x52506f85a00): Couldn't read size of file
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f85a00): >_readAt: n=0, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f85a00): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f85a00): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f85a00): close: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f85a00): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f85dc0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f85dc0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f85dc0): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f85dc0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f85dc0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.526252898 +0000 UTC m=+112.183652663
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f85dc0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fca340): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fca340): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fca340): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fca340): >_readAt: n=2, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fca340): _writeAt: size=3, off=2
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fca340): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fca340): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.526252898 +0000 UTC m=+112.183652663
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fca340): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fca840): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fca840): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fca840): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fca840): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fca840): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.526252898 +0000 UTC m=+112.183652663
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fca840): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506921420 item 9
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710d1c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710d1c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710d1c0): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710d1c0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710d1c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.52931982 +0000 UTC m=+112.186719585
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710d1c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fcb180): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fcb180): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fcb180): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fcb180): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fcb180): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.52931982 +0000 UTC m=+112.186719585
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fcb180): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525068c6e00 item 10
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fcb7c0): _readAt: size=2, off=0
2026/09/28 02:18:17 ERROR : open-test-file(0x52506fcb7c0): Couldn't read size of file
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fcb7c0): >_readAt: n=0, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fcb7c0): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fcb7c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fcb7c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fcb7c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fcbb80): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fcbb80): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fcbb80): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fcbb80): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fcbb80): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.531155909 +0000 UTC m=+112.188555674
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fcbb80): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fec180): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fec180): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fec180): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fec180): >_readAt: n=2, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fec180): _writeAt: size=3, off=2
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fec180): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fec180): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.531155909 +0000 UTC m=+112.188555674
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fec180): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fec680): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fec680): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fec680): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fec680): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fec680): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.531155909 +0000 UTC m=+112.188555674
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fec680): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525068c7570 item 11
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fecd00): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fecd00): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fecd00): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fecd00): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fecd00): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.53368205 +0000 UTC m=+112.191081815
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fecd00): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fed240): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fed240): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fed240): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fed240): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fed240): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.53368205 +0000 UTC m=+112.191081815
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fed240): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525064e2a80 item 12
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fed880): _readAt: size=2, off=0
2026/09/28 02:18:17 ERROR : open-test-file(0x52506fed880): Couldn't read size of file
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fed880): >_readAt: n=0, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fed880): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fed880): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fed880): close: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fed880): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fedc40): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fedc40): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fedc40): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fedc40): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fedc40): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.537777506 +0000 UTC m=+112.195177271
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fedc40): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507022400): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507022400): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507022400): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507022400): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507022400): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.537777506 +0000 UTC m=+112.195177271
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507022400): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525064e35e0 item 13
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507022a80): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507022a80): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507022a80): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507022a80): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507022a80): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.539525026 +0000 UTC m=+112.196924791
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507022a80): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507022fc0): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507022fc0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507022fc0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507022fc0): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507022fc0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.539525026 +0000 UTC m=+112.196924791
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507022fc0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506a1c5b0 item 14
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507023600): _readAt: size=2, off=0
2026/09/28 02:18:17 ERROR : open-test-file(0x52507023600): Couldn't read size of file
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507023600): >_readAt: n=0, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507023600): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507023600): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507023600): close: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507023600): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070239c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070239c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070239c0): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070239c0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070239c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.541488345 +0000 UTC m=+112.198888110
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070239c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507064180): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507064180): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507064180): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507064180): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507064180): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.541488345 +0000 UTC m=+112.198888110
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507064180): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506a1d110 item 15
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 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
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507064800): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507064800): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507064800): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507064800): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507064800): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.543406908 +0000 UTC m=+112.200806673
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507064800): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507064d40): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507064d40): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507064d40): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507064d40): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507064d40): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.543406908 +0000 UTC m=+112.200806673
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507064d40): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506a1d9d0 item 16
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507065380): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507065380): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507065380): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507065380): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507065380): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.548162912 +0000 UTC m=+112.205562687
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507065380): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507065800): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507065800): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507065800): open at offset 5
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507065800): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507065800): >_readAt: n=2, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507065800): _writeAt: size=3, off=7
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507065800): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507065800): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.548162912 +0000 UTC m=+112.205562687
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507065800): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507065d00): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507065d00): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507065d00): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507065d00): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507065d00): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.548162912 +0000 UTC m=+112.205562687
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507065d00): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b0a620 item 17
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507096480): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507096480): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507096480): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507096480): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507096480): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.550716745 +0000 UTC m=+112.208116510
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507096480): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070969c0): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070969c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070969c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070969c0): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070969c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.550716745 +0000 UTC m=+112.208116510
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070969c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b0b420 item 18
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507097040): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507097040): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507097040): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507097040): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507097040): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.552565207 +0000 UTC m=+112.209964972
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507097040): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507097540): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507097540): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507097540): open at offset 5
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507097540): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507097540): >_readAt: n=2, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507097540): _writeAt: size=3, off=7
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507097540): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507097540): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.552565207 +0000 UTC m=+112.209964972
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507097540): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507097a40): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507097a40): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507097a40): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507097a40): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507097a40): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.552565207 +0000 UTC m=+112.209964972
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507097a40): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b0be30 item 19
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070da1c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070da1c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070da1c0): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070da1c0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070da1c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.556033337 +0000 UTC m=+112.213433103
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070da1c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070da700): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070da700): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070da700): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070da700): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070da700): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.556033337 +0000 UTC m=+112.213433103
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070da700): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525064cabd0 item 20
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070dad80): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070dad80): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070dad80): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070dad80): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070dad80): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.558153642 +0000 UTC m=+112.215553407
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070dad80): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070db280): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070db280): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070db280): open at offset 5
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070db280): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070db280): >_readAt: n=2, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070db280): _writeAt: size=3, off=7
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070db280): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070db280): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.558153642 +0000 UTC m=+112.215553407
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070db280): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070db780): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070db780): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070db780): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070db780): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070db780): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.558153642 +0000 UTC m=+112.215553407
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070db780): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525068fe070 item 21
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070dbe00): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070dbe00): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070dbe00): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070dbe00): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070dbe00): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.56061961 +0000 UTC m=+112.218019385
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070dbe00): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507146440): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507146440): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507146440): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507146440): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507146440): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.56061961 +0000 UTC m=+112.218019385
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507146440): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525068fee00 item 22
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507146ac0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507146ac0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507146ac0): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507146ac0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507146ac0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.563072332 +0000 UTC m=+112.220472147
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507146ac0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507146fc0): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507146fc0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507146fc0): open at offset 5
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507146fc0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507146fc0): >_readAt: n=2, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507146fc0): _writeAt: size=3, off=7
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507146fc0): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507146fc0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.563072332 +0000 UTC m=+112.220472147
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507146fc0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071474c0): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071474c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071474c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071474c0): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071474c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.563072332 +0000 UTC m=+112.220472147
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071474c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525068ff8f0 item 23
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 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
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507147b40): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507147b40): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507147b40): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507147b40): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507147b40): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.566214216 +0000 UTC m=+112.223613981
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507147b40): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507174180): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507174180): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507174180): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507174180): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507174180): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.566214216 +0000 UTC m=+112.223613981
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507174180): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b9e380 item 24
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071747c0): _readAt: size=2, off=0
2026/09/28 02:18:17 ERROR : open-test-file(0x525071747c0): Couldn't read size of file
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071747c0): >_readAt: n=0, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071747c0): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071747c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071747c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071747c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507174b80): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507174b80): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507174b80): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507174b80): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507174b80): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.567909619 +0000 UTC m=+112.225309394
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507174b80): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507175080): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507175080): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507175080): open at offset 5
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507175080): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507175080): >_readAt: n=2, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507175080): _writeAt: size=3, off=7
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507175080): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507175080): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.567909619 +0000 UTC m=+112.225309394
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507175080): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071755c0): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071755c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071755c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071755c0): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071755c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.567909619 +0000 UTC m=+112.225309394
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071755c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b9ea10 item 25
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507175c40): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507175c40): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507175c40): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507175c40): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507175c40): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.571274504 +0000 UTC m=+112.228674269
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507175c40): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071b4280): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071b4280): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071b4280): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071b4280): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071b4280): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.571274504 +0000 UTC m=+112.228674269
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071b4280): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b9f3b0 item 26
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071b48c0): _readAt: size=2, off=0
2026/09/28 02:18:17 ERROR : open-test-file(0x525071b48c0): Couldn't read size of file
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071b48c0): >_readAt: n=0, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071b48c0): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071b48c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071b48c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071b48c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071b4c80): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071b4c80): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071b4c80): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071b4c80): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071b4c80): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.573484619 +0000 UTC m=+112.230884394
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071b4c80): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071b5180): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071b5180): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071b5180): open at offset 5
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071b5180): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071b5180): >_readAt: n=2, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071b5180): _writeAt: size=3, off=7
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071b5180): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071b5180): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.573484619 +0000 UTC m=+112.230884394
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071b5180): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071b56c0): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071b56c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071b56c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071b56c0): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071b56c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.573484619 +0000 UTC m=+112.230884394
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071b56c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b9fab0 item 27
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 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
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071b5d40): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071b5d40): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071b5d40): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071b5d40): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071b5d40): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.578243537 +0000 UTC m=+112.235643352
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071b5d40): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071e2380): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071e2380): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071e2380): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071e2380): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071e2380): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.578243537 +0000 UTC m=+112.235643352
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071e2380): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525064cea10 item 28
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071e29c0): _readAt: size=2, off=0
2026/09/28 02:18:17 ERROR : open-test-file(0x525071e29c0): Couldn't read size of file
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071e29c0): >_readAt: n=0, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071e29c0): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071e29c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071e29c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071e29c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071e2d80): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071e2d80): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071e2d80): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071e2d80): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071e2d80): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.58431262 +0000 UTC m=+112.241712416
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071e2d80): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071e3440): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071e3440): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071e3440): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071e3440): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071e3440): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.58431262 +0000 UTC m=+112.241712416
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071e3440): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525064cf260 item 29
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 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
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071e3ac0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071e3ac0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071e3ac0): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071e3ac0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071e3ac0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.586960942 +0000 UTC m=+112.244360728
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071e3ac0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507202100): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507202100): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507202100): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507202100): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507202100): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.586960942 +0000 UTC m=+112.244360728
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507202100): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525064cfc70 item 30
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 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
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710d400): _readAt: size=2, off=0
2026/09/28 02:18:17 ERROR : open-test-file(0x5250710d400): Couldn't read size of file
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710d400): >_readAt: n=0, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710d400): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710d400): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710d400): close: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710d400): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710d7c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710d7c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710d7c0): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710d7c0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710d7c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.589382426 +0000 UTC m=+112.246782191
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710d7c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710de80): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710de80): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710de80): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710de80): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710de80): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.589382426 +0000 UTC m=+112.246782191
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710de80): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525072ca4d0 item 31
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 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
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f68600): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f68600): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f68600): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f68600): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f68600): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.592845336 +0000 UTC m=+112.250245101
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f68600): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f68b40): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f68b40): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f68b40): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f68b40): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f68b40): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.592845336 +0000 UTC m=+112.250245101
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f68b40): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525072caa80 item 32
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f69180): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f69180): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f69180): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f69180): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f69180): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.597126112 +0000 UTC m=+112.254525877
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f69180): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f69600): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f69600): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f69600): _writeAt: size=3, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f69600): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f69600): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525072cb180 item 33
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f69600): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f69600): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.599522218 +0000 UTC m=+112.256921983
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f69600): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f69b00): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f69b00): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f69b00): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f69b00): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f69b00): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.599522218 +0000 UTC m=+112.256921983
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f69b00): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525072cb420 item 33
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072ae240): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072ae240): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072ae240): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072ae240): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072ae240): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.601481168 +0000 UTC m=+112.258880933
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072ae240): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072ae6c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072ae6c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525072cb9d0 item 34
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072ae6c0): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072ae6c0): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072ae6c0): _writeAt: size=3, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072ae6c0): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072ae6c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.603841567 +0000 UTC m=+112.261241332
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072ae6c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072aec00): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072aec00): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072aec00): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072aec00): >_readAt: n=3, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072aec00): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.603841567 +0000 UTC m=+112.261241332
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072aec00): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525072cbc70 item 34
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072af240): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072af240): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072af240): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072af240): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072af240): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.605419026 +0000 UTC m=+112.262818791
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072af240): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072af6c0): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072af6c0): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072af6c0): _writeAt: size=3, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072af6c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072af6c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525064cc7e0 item 35
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072af6c0): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072af6c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.606217674 +0000 UTC m=+112.263617439
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072af6c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072afbc0): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072afbc0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072afbc0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072afbc0): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072afbc0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.606217674 +0000 UTC m=+112.263617439
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072afbc0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525064ccbd0 item 35
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507322340): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507322340): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507322340): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507322340): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507322340): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.607935699 +0000 UTC m=+112.265335514
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507322340): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507322840): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507322840): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525064cd5e0 item 36
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507322840): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507322840): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507322840): _writeAt: size=3, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507322840): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507322840): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.60879351 +0000 UTC m=+112.266193275
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507322840): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507322d80): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507322d80): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507322d80): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507322d80): >_readAt: n=3, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507322d80): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.60879351 +0000 UTC m=+112.266193275
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507322d80): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525064cd960 item 36
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x525073233c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525073233c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525073233c0): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525073233c0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525073233c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.611454095 +0000 UTC m=+112.268853860
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525073233c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507323840): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507323840): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507323840): _writeAt: size=3, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507323840): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507323840): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250688e7e0 item 37
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507323840): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507323840): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.612613015 +0000 UTC m=+112.270012780
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507323840): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507323d40): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507323d40): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507323d40): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507323d40): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507323d40): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.612613015 +0000 UTC m=+112.270012780
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507323d40): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250688ee70 item 37
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x525073404c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525073404c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525073404c0): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525073404c0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525073404c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.614932775 +0000 UTC m=+112.272332540
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525073404c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x525073409c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525073409c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525068c2380 item 38
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525073409c0): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525073409c0): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x525073409c0): _writeAt: size=3, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525073409c0): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525073409c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.615675679 +0000 UTC m=+112.273075444
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525073409c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507340f00): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507340f00): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507340f00): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507340f00): >_readAt: n=3, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507340f00): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.615675679 +0000 UTC m=+112.273075444
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507340f00): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525068c3650 item 38
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507341580): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507341580): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507341580): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507341580): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507341580): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.618448626 +0000 UTC m=+112.275848392
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507341580): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507341a80): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507341a80): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507341a80): _writeAt: size=3, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507341a80): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507341a80): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525071fea10 item 39
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507341a80): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507341a80): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.619230132 +0000 UTC m=+112.276629897
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507341a80): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507362080): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507362080): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507362080): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507362080): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507362080): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.619230132 +0000 UTC m=+112.276629897
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507362080): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525071fecb0 item 39
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507362700): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507362700): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507362700): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507362700): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507362700): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.621174976 +0000 UTC m=+112.278574741
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507362700): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507362c00): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507362c00): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525071ff260 item 40
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507362c00): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507362c00): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507362c00): _writeAt: size=3, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507362c00): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507362c00): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.622610979 +0000 UTC m=+112.280010744
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507362c00): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507363140): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507363140): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507363140): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507363140): >_readAt: n=3, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507363140): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.622610979 +0000 UTC m=+112.280010744
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507363140): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525071ff5e0 item 40
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507363700): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507363700): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507363700): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507363700): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507363700): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507363700): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507363700): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.624868923 +0000 UTC m=+112.282268688
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507363700): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507363c00): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507363c00): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507363c00): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525071ffd50 item 41
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507363c00): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507363c00): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.625379046 +0000 UTC m=+112.282778811
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507363c00): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737e1c0): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737e1c0): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737e1c0): _writeAt: size=3, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737e1c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737e1c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525074e4230 item 41
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737e1c0): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737e1c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.626628937 +0000 UTC m=+112.284028702
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737e1c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737e700): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737e700): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737e700): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737e700): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737e700): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.626628937 +0000 UTC m=+112.284028702
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737e700): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525074e44d0 item 41
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507202740): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507202740): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507202740): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507202740): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507202740): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507202740): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507202740): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.629381637 +0000 UTC m=+112.286781402
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507202740): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737ef00): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737ef00): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737ef00): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525074e49a0 item 42
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737ef00): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737ef00): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.630694597 +0000 UTC m=+112.288094362
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737ef00): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737f440): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737f440): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525074e4cb0 item 42
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737f440): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737f440): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737f440): _writeAt: size=3, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737f440): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737f440): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.631661162 +0000 UTC m=+112.289060927
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737f440): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737f9c0): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737f9c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737f9c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737f9c0): >_readAt: n=3, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737f9c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.631661162 +0000 UTC m=+112.289060927
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737f9c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525074e4f50 item 42
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737e380): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737e380): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737e380): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737e380): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737e380): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737e380): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737e380): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.635541672 +0000 UTC m=+112.292941437
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737e380): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737e880): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737e880): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737e880): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525074e43f0 item 43
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737e880): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737e880): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.636525861 +0000 UTC m=+112.293925656
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737e880): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737fcc0): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737fcc0): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737fcc0): _writeAt: size=3, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737fcc0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737fcc0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525074e4690 item 43
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737fcc0): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737fcc0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.637375826 +0000 UTC m=+112.294775591
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250737fcc0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507202300): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507202300): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507202300): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507202300): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507202300): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.637375826 +0000 UTC m=+112.294775591
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507202300): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525074e51f0 item 43
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072029c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072029c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072029c0): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072029c0): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072029c0): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072029c0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072029c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.639233986 +0000 UTC m=+112.296633751
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072029c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507202ec0): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507202ec0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507202ec0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525074e57a0 item 44
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507202ec0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507202ec0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.640170283 +0000 UTC m=+112.297570049
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507202ec0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507203400): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507203400): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525074e5ab0 item 44
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507203400): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507203400): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507203400): _writeAt: size=3, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507203400): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507203400): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.641000703 +0000 UTC m=+112.298400468
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507203400): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507203980): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507203980): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507203980): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507203980): >_readAt: n=3, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507203980): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.641000703 +0000 UTC m=+112.298400468
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507203980): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525074e5d50 item 44
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d60240): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d60240): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d60240): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d60240): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d60240): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d60240): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d60240): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.644246032 +0000 UTC m=+112.301645797
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d60240): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d60740): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d60740): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d60740): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250664ee00 item 45
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d60740): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d60740): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.6453039 +0000 UTC m=+112.302703665
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d60740): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d60e40): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d60e40): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d60e40): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d60e40): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d60e40): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.6453039 +0000 UTC m=+112.302703665
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d60e40): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250664f3b0 item 45
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d61480): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d61480): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d61480): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d61480): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d61480): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d61480): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d61480): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.650103856 +0000 UTC m=+112.307503621
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d61480): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d61980): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d61980): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d61980): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525068cc380 item 46
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d61980): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d61980): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.65096899 +0000 UTC m=+112.308368756
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d61980): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e40240): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e40240): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e40240): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e40240): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e40240): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.65096899 +0000 UTC m=+112.308368756
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e40240): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525068cd500 item 46
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e40900): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e40900): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e40900): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e40900): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e40900): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e40900): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e40900): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.653569933 +0000 UTC m=+112.310969698
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e40900): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e40e00): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e40e00): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e40e00): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b36310 item 47
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e40e00): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e40e00): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.65483906 +0000 UTC m=+112.312238825
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e40e00): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e41680): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e41680): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e41680): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e41680): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e41680): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.65483906 +0000 UTC m=+112.312238825
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e41680): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b36690 item 47
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 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
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e41cc0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e41cc0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e41cc0): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e41cc0): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e41cc0): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e41cc0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e41cc0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.657174491 +0000 UTC m=+112.314574256
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e41cc0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525068f4180): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525068f4180): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525068f4180): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b37110 item 48
2026/09/28 02:18:17 DEBUG : open-test-file(0x525068f4180): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525068f4180): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.657796196 +0000 UTC m=+112.315195971
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525068f4180): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525068f48c0): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525068f48c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525068f48c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x525068f48c0): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x525068f48c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.657796196 +0000 UTC m=+112.315195971
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525068f48c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b375e0 item 48
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506924840): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506924840): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506924840): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506924840): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506924840): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.660391688 +0000 UTC m=+112.317791453
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506924840): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506925440): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506925440): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506925440): _writeAt: size=3, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506925440): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506925440): open at offset 5
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506925440): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525069405b0 item 49
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506925440): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506925440): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.66359559 +0000 UTC m=+112.320995355
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506925440): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525069cb3c0): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525069cb3c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525069cb3c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x525069cb3c0): >_readAt: n=8, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x525069cb3c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.66359559 +0000 UTC m=+112.320995355
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525069cb3c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506940d90 item 49
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x525069cbe80): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525069cbe80): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525069cbe80): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525069cbe80): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525069cbe80): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.665584606 +0000 UTC m=+112.322984371
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525069cbe80): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506eec540): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506eec540): open at offset 5
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506eec540): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506941b20 item 50
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506eec540): _readAt: size=2, off=5
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506eec540): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506eec540): _writeAt: size=3, off=5
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506eec540): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506eec540): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.667105369 +0000 UTC m=+112.324505135
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506eec540): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506eecac0): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506eecac0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506eecac0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506eecac0): >_readAt: n=3, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506eecac0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.667105369 +0000 UTC m=+112.324505135
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506eecac0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525069422a0 item 50
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506eed140): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506eed140): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506eed140): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506eed140): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506eed140): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.668894357 +0000 UTC m=+112.326294132
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506eed140): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506eed680): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506eed680): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506eed680): _writeAt: size=3, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506eed680): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506eed680): open at offset 5
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506eed680): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506943030 item 51
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506eed680): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506eed680): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.669884288 +0000 UTC m=+112.327284073
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506eed680): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506eedbc0): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506eedbc0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506eedbc0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506eedbc0): >_readAt: n=8, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506eedbc0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.669884288 +0000 UTC m=+112.327284073
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506eedbc0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506943420 item 51
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b086c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b086c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b086c0): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b086c0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b086c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.672177418 +0000 UTC m=+112.329577183
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b086c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b08bc0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b08bc0): open at offset 5
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b08bc0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506943c00 item 52
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b08bc0): _readAt: size=2, off=5
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b08bc0): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b08bc0): _writeAt: size=3, off=5
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b08bc0): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b08bc0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.672719062 +0000 UTC m=+112.330118827
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b08bc0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b09140): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b09140): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b09140): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b09140): >_readAt: n=3, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b09140): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.672719062 +0000 UTC m=+112.330118827
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b09140): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525073021c0 item 52
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b09840): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b09840): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b09840): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b09840): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b09840): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.675370078 +0000 UTC m=+112.332769843
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b09840): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b09d80): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b09d80): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b09d80): _writeAt: size=3, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b09d80): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b09d80): open at offset 5
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b09d80): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52507302850 item 53
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b09d80): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b09d80): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.676251553 +0000 UTC m=+112.333651329
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506b09d80): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db64c0): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db64c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db64c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db64c0): >_readAt: n=8, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db64c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.676251553 +0000 UTC m=+112.333651329
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db64c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52507302bd0 item 53
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db6b80): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db6b80): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db6b80): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db6b80): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db6b80): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.678645846 +0000 UTC m=+112.336045612
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db6b80): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db7080): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db7080): open at offset 5
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db7080): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525073033b0 item 54
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db7080): _readAt: size=2, off=5
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db7080): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db7080): _writeAt: size=3, off=5
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db7080): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db7080): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.679387327 +0000 UTC m=+112.336787092
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db7080): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db7600): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db7600): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db7600): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db7600): >_readAt: n=3, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db7600): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.679387327 +0000 UTC m=+112.336787092
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db7600): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52507303650 item 54
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db7d80): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db7d80): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db7d80): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db7d80): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db7d80): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.681428903 +0000 UTC m=+112.338828668
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506db7d80): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070245c0): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070245c0): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070245c0): _writeAt: size=3, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070245c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070245c0): open at offset 5
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070245c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52507303dc0 item 55
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070245c0): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070245c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.682021001 +0000 UTC m=+112.339420766
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070245c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507024b40): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507024b40): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507024b40): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507024b40): >_readAt: n=8, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507024b40): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.682021001 +0000 UTC m=+112.339420766
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507024b40): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250725c1c0 item 55
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 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
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507025280): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507025280): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507025280): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507025280): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507025280): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.683735981 +0000 UTC m=+112.341135746
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507025280): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507025780): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507025780): open at offset 5
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507025780): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250725c850 item 56
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507025780): _readAt: size=2, off=5
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507025780): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507025780): _writeAt: size=3, off=5
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507025780): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507025780): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.684570487 +0000 UTC m=+112.341970252
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507025780): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507025d00): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507025d00): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507025d00): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507025d00): >_readAt: n=3, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507025d00): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.684570487 +0000 UTC m=+112.341970252
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507025d00): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250725caf0 item 56
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710ccc0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710ccc0): open at offset 0
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710ccc0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710ccc0): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710ccc0): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710ccc0): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710ccc0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710ccc0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.687242804 +0000 UTC m=+112.344642569
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710ccc0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710d200): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710d200): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710d200): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250725d0a0 item 57
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710d200): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710d200): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.687958546 +0000 UTC m=+112.345358311
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710d200): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710d740): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710d740): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710d740): _writeAt: size=3, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710d740): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710d740): open at offset 5
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710d740): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250725d500 item 57
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710d740): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710d740): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.688666022 +0000 UTC m=+112.346065787
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710d740): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710dcc0): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710dcc0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710dcc0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710dcc0): >_readAt: n=8, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710dcc0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.688666022 +0000 UTC m=+112.346065787
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250710dcc0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250725d7a0 item 57
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507090480): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507090480): open at offset 0
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507090480): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507090480): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507090480): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507090480): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507090480): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507090480): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.690730001 +0000 UTC m=+112.348129766
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507090480): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070909c0): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070909c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070909c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525071ea380 item 58
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070909c0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070909c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.691437877 +0000 UTC m=+112.348837642
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070909c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507090f00): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507090f00): open at offset 5
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507090f00): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525071eaa80 item 58
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507090f00): _readAt: size=2, off=5
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507090f00): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507090f00): _writeAt: size=3, off=5
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507090f00): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507090f00): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.692354709 +0000 UTC m=+112.349754574
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507090f00): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507091500): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507091500): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507091500): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507091500): >_readAt: n=3, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507091500): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.692354709 +0000 UTC m=+112.349754574
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507091500): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525071ead20 item 58
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507091b40): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507091b40): open at offset 0
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507091b40): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507091b40): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507091b40): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507091b40): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507091b40): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507091b40): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.694199333 +0000 UTC m=+112.351599098
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507091b40): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cfe180): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cfe180): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cfe180): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525071eb490 item 59
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cfe180): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cfe180): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.694914054 +0000 UTC m=+112.352313849
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cfe180): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cfe6c0): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cfe6c0): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cfe6c0): _writeAt: size=3, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cfe6c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cfe6c0): open at offset 5
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cfe6c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525071eb730 item 59
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cfe6c0): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cfe6c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.695795949 +0000 UTC m=+112.353195714
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cfe6c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cfec40): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cfec40): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cfec40): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cfec40): >_readAt: n=8, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cfec40): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.695795949 +0000 UTC m=+112.353195714
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cfec40): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525071eb9d0 item 59
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 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
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cff280): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cff280): open at offset 0
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cff280): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cff280): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cff280): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cff280): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cff280): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cff280): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.697542077 +0000 UTC m=+112.354941842
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cff280): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cff7c0): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cff7c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cff7c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52507524310 item 60
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cff7c0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cff7c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.698271504 +0000 UTC m=+112.355671280
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cff7c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cffd00): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cffd00): open at offset 5
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cffd00): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52507524620 item 60
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cffd00): _readAt: size=2, off=5
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cffd00): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cffd00): _writeAt: size=3, off=5
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cffd00): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cffd00): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.700329102 +0000 UTC m=+112.357728867
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506cffd00): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d4c3c0): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d4c3c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d4c3c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d4c3c0): >_readAt: n=3, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d4c3c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.700329102 +0000 UTC m=+112.357728867
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d4c3c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525075249a0 item 60
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d4ca00): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d4ca00): open at offset 0
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d4ca00): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d4ca00): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d4ca00): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d4ca00): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d4ca00): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d4ca00): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.702437104 +0000 UTC m=+112.359836878
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d4ca00): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d4cf40): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d4cf40): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d4cf40): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525075251f0 item 61
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d4cf40): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d4cf40): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.702986961 +0000 UTC m=+112.360386727
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d4cf40): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d4d640): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d4d640): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d4d640): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d4d640): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d4d640): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.702986961 +0000 UTC m=+112.360386727
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d4d640): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52507525a40 item 61
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 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
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d4dc80): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d4dc80): open at offset 0
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d4dc80): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d4dc80): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d4dc80): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d4dc80): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d4dc80): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d4dc80): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.705037755 +0000 UTC m=+112.362437530
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506d4dc80): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506dc02c0): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506dc02c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506dc02c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250720a5b0 item 62
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506dc02c0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506dc02c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.705639611 +0000 UTC m=+112.363039377
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506dc02c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506dc09c0): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506dc09c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506dc09c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506dc09c0): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506dc09c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.705639611 +0000 UTC m=+112.363039377
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506dc09c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250720aa80 item 62
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 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
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506dc1000): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506dc1000): open at offset 0
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506dc1000): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506dc1000): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506dc1000): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506dc1000): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506dc1000): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506dc1000): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.707629591 +0000 UTC m=+112.365029356
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506dc1000): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506dc1540): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506dc1540): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506dc1540): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250720b0a0 item 63
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506dc1540): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506dc1540): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.708260121 +0000 UTC m=+112.365659886
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506dc1540): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506dc1c40): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506dc1c40): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506dc1c40): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506dc1c40): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506dc1c40): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.708260121 +0000 UTC m=+112.365659886
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506dc1c40): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250720b340 item 63
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 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
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506df8380): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506df8380): open at offset 0
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506df8380): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506df8380): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506df8380): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506df8380): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506df8380): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506df8380): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.709957287 +0000 UTC m=+112.367357052
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506df8380): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506df88c0): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506df88c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506df88c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250720b8f0 item 64
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506df88c0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506df88c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.710803535 +0000 UTC m=+112.368203300
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506df88c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506df8fc0): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506df8fc0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506df8fc0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506df8fc0): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506df8fc0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.710803535 +0000 UTC m=+112.368203300
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506df8fc0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250720bc70 item 64
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506df9600): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506df9600): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506df9600): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506df9600): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506df9600): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.71265324 +0000 UTC m=+112.370053005
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506df9600): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506df9a80): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506df9a80): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506df9a80): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506df9a80): >_readAt: n=2, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506df9a80): _writeAt: size=3, off=2
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506bd6620 item 65
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506df9a80): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506df9a80): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.713427121 +0000 UTC m=+112.370826896
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506df9a80): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e1e080): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e1e080): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e1e080): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e1e080): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e1e080): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.713427121 +0000 UTC m=+112.370826896
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e1e080): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506bd6af0 item 65
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e1e6c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e1e6c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e1e6c0): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e1e6c0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e1e6c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.715271594 +0000 UTC m=+112.372671369
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e1e6c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e1eb40): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e1eb40): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506bd77a0 item 66
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e1eb40): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e1eb40): >_readAt: n=0, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e1eb40): _writeAt: size=3, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e1eb40): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e1eb40): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.716029996 +0000 UTC m=+112.373429771
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e1eb40): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e1f080): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e1f080): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e1f080): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e1f080): >_readAt: n=3, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e1f080): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.716029996 +0000 UTC m=+112.373429771
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e1f080): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506bd7e30 item 66
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e1f6c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e1f6c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e1f6c0): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e1f6c0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e1f6c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.717820308 +0000 UTC m=+112.375220073
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e1f6c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e1fb40): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e1fb40): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e1fb40): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e1fb40): >_readAt: n=2, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e1fb40): _writeAt: size=3, off=2
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525068e1180 item 67
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e1fb40): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e1fb40): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.718570725 +0000 UTC m=+112.375970490
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e1fb40): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e84140): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e84140): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e84140): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e84140): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e84140): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.718570725 +0000 UTC m=+112.375970490
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e84140): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525064be8c0 item 67
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e847c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e847c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e847c0): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e847c0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e847c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.720534384 +0000 UTC m=+112.377934149
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e847c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e84cc0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e84cc0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525064bfab0 item 68
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e84cc0): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e84cc0): >_readAt: n=0, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e84cc0): _writeAt: size=3, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e84cc0): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e84cc0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.721558439 +0000 UTC m=+112.378958204
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e84cc0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e85200): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e85200): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e85200): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e85200): >_readAt: n=3, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e85200): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.721558439 +0000 UTC m=+112.378958204
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e85200): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b7a070 item 68
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e85840): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e85840): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e85840): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e85840): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e85840): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.723538328 +0000 UTC m=+112.380938093
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e85840): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e85cc0): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e85cc0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e85cc0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e85cc0): >_readAt: n=2, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e85cc0): _writeAt: size=3, off=2
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b7a9a0 item 69
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e85cc0): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e85cc0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.724364468 +0000 UTC m=+112.381764234
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506e85cc0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ebe2c0): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ebe2c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ebe2c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ebe2c0): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ebe2c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.724364468 +0000 UTC m=+112.381764234
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ebe2c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b7ac40 item 69
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ebe940): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ebe940): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ebe940): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ebe940): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ebe940): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.726051346 +0000 UTC m=+112.383451111
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ebe940): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ebee40): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ebee40): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b7b340 item 70
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ebee40): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ebee40): >_readAt: n=0, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ebee40): _writeAt: size=3, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ebee40): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ebee40): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.727185337 +0000 UTC m=+112.384585112
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ebee40): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ebf380): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ebf380): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ebf380): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ebf380): >_readAt: n=3, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ebf380): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.727185337 +0000 UTC m=+112.384585112
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ebf380): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b7b810 item 70
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ebfa00): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ebfa00): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ebfa00): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ebfa00): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ebfa00): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.729635624 +0000 UTC m=+112.387035389
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ebfa00): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0a000): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0a000): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0a000): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0a000): >_readAt: n=2, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0a000): _writeAt: size=3, off=2
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b960e0 item 71
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0a000): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0a000): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.730852484 +0000 UTC m=+112.388252259
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0a000): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0a500): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0a500): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0a500): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0a500): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0a500): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.730852484 +0000 UTC m=+112.388252259
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0a500): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b96540 item 71
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0ab80): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0ab80): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0ab80): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0ab80): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0ab80): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.733418901 +0000 UTC m=+112.390818716
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0ab80): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0b080): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0b080): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b96cb0 item 72
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0b080): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0b080): >_readAt: n=0, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0b080): _writeAt: size=3, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0b080): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0b080): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.73420756 +0000 UTC m=+112.391607335
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0b080): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0b5c0): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0b5c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0b5c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0b5c0): >_readAt: n=3, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0b5c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.73420756 +0000 UTC m=+112.391607335
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0b5c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b97490 item 72
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0bb80): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0bb80): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0bb80): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0bb80): >_readAt: n=0, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0bb80): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0bb80): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0bb80): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.736638172 +0000 UTC m=+112.394037937
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f0bb80): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f52180): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f52180): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f52180): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250759a310 item 73
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f52180): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f52180): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.737582114 +0000 UTC m=+112.394981879
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f52180): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f52640): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f52640): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f52640): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f52640): >_readAt: n=2, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f52640): _writeAt: size=3, off=2
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250759a5b0 item 73
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f52640): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f52640): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.738476914 +0000 UTC m=+112.395876719
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f52640): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f52b80): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f52b80): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f52b80): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f52b80): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f52b80): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.738476914 +0000 UTC m=+112.395876719
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f52b80): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250759aa80 item 73
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f531c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f531c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f531c0): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f531c0): >_readAt: n=0, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f531c0): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f531c0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f531c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.74071943 +0000 UTC m=+112.398119195
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f531c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f86440): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f86440): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f86440): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b98460 item 74
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f86440): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f86440): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.741819198 +0000 UTC m=+112.399218973
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f86440): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f86980): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f86980): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b98700 item 74
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f86980): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f86980): >_readAt: n=0, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f86980): _writeAt: size=3, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f86980): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f86980): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.743146935 +0000 UTC m=+112.400546730
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f86980): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f86f00): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f86f00): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f86f00): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f86f00): >_readAt: n=3, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f86f00): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.743146935 +0000 UTC m=+112.400546730
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f86f00): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b98bd0 item 74
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f87540): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f87540): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f87540): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f87540): >_readAt: n=0, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f87540): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f87540): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f87540): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.746906697 +0000 UTC m=+112.404306502
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f87540): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f87a40): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f87a40): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f87a40): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b99420 item 75
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f87a40): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f87a40): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.747588163 +0000 UTC m=+112.404987938
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f87a40): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd0080): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd0080): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd0080): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd0080): >_readAt: n=2, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd0080): _writeAt: size=3, off=2
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b996c0 item 75
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd0080): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd0080): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.748313524 +0000 UTC m=+112.405713329
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd0080): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd05c0): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd05c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd05c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd05c0): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd05c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.748313524 +0000 UTC m=+112.405713329
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd05c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b999d0 item 75
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd0c00): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd0c00): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd0c00): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd0c00): >_readAt: n=0, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd0c00): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd0c00): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd0c00): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.749950105 +0000 UTC m=+112.407349870
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd0c00): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd1100): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd1100): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd1100): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250660caf0 item 76
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd1100): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd1100): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.750700162 +0000 UTC m=+112.408099927
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd1100): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd1640): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd1640): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250660d810 item 76
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd1640): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd1640): >_readAt: n=0, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd1640): _writeAt: size=3, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd1640): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd1640): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.751381258 +0000 UTC m=+112.408781023
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd1640): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd1bc0): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd1bc0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd1bc0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd1bc0): >_readAt: n=3, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd1bc0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.751381258 +0000 UTC m=+112.408781023
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506fd1bc0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250660dd50 item 76
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ff0300): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ff0300): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ff0300): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ff0300): >_readAt: n=0, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ff0300): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ff0300): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ff0300): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.75278013 +0000 UTC m=+112.410179895
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ff0300): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ff0800): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ff0800): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ff0800): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506a5a700 item 77
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ff0800): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ff0800): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.75344215 +0000 UTC m=+112.410841915
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ff0800): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ff0f00): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ff0f00): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ff0f00): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ff0f00): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ff0f00): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.75344215 +0000 UTC m=+112.410841915
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ff0f00): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506a5ab60 item 77
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ff1540): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ff1540): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ff1540): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ff1540): >_readAt: n=0, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ff1540): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ff1540): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ff1540): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.754895696 +0000 UTC m=+112.412295492
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ff1540): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ff1a40): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ff1a40): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ff1a40): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506a5b8f0 item 78
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ff1a40): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ff1a40): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.755545233 +0000 UTC m=+112.412944998
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506ff1a40): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507032240): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507032240): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507032240): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507032240): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507032240): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.755545233 +0000 UTC m=+112.412944998
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507032240): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506a5bdc0 item 78
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507032880): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507032880): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507032880): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507032880): >_readAt: n=0, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507032880): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507032880): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507032880): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.757651752 +0000 UTC m=+112.415051517
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507032880): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507032d80): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507032d80): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507032d80): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506948700 item 79
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507032d80): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507032d80): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.758214495 +0000 UTC m=+112.415614260
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507032d80): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507033480): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507033480): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507033480): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507033480): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507033480): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.758214495 +0000 UTC m=+112.415614260
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507033480): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506948cb0 item 79
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 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
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507033ac0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507033ac0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507033ac0): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507033ac0): >_readAt: n=0, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507033ac0): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507033ac0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507033ac0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.759682117 +0000 UTC m=+112.417081882
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507033ac0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070680c0): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070680c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070680c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506949c00 item 80
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070680c0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070680c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.760326204 +0000 UTC m=+112.417725969
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070680c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070687c0): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070687c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070687c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070687c0): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070687c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.760326204 +0000 UTC m=+112.417725969
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070687c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525068d7c70 item 80
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507068e00): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507068e00): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507068e00): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507068e00): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507068e00): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.76211384 +0000 UTC m=+112.419513605
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507068e00): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507069280): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507069280): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507069280): open at offset 5
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507069280): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507069280): >_readAt: n=2, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507069280): _writeAt: size=3, off=7
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506c64fc0 item 81
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507069280): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507069280): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.762600969 +0000 UTC m=+112.420000734
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507069280): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070697c0): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070697c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070697c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070697c0): >_readAt: n=8, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070697c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.762600969 +0000 UTC m=+112.420000734
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070697c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506c65500 item 81
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507069e40): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507069e40): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507069e40): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507069e40): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507069e40): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.764493414 +0000 UTC m=+112.421893179
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507069e40): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507096440): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507096440): open at offset 5
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507096440): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525069201c0 item 82
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507096440): _readAt: size=2, off=5
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507096440): >_readAt: n=0, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507096440): _writeAt: size=3, off=5
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507096440): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507096440): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.76510556 +0000 UTC m=+112.422505335
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507096440): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070969c0): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070969c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070969c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070969c0): >_readAt: n=3, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070969c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.76510556 +0000 UTC m=+112.422505335
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525070969c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506920850 item 82
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f53400): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f53400): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f53400): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f53400): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f53400): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.766576449 +0000 UTC m=+112.423976214
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f53400): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f53900): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f53900): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f53900): open at offset 5
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f53900): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f53900): >_readAt: n=2, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f53900): _writeAt: size=3, off=7
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250759b180 item 83
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f53900): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f53900): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.767276852 +0000 UTC m=+112.424676617
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f53900): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f53e40): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f53e40): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f53e40): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f53e40): >_readAt: n=8, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f53e40): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.767276852 +0000 UTC m=+112.424676617
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52506f53e40): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250759b500 item 83
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250712c5c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250712c5c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250712c5c0): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250712c5c0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250712c5c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.769238246 +0000 UTC m=+112.426638011
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250712c5c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250712cac0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250712cac0): open at offset 5
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250712cac0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250759bb20 item 84
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250712cac0): _readAt: size=2, off=5
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250712cac0): >_readAt: n=0, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250712cac0): _writeAt: size=3, off=5
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250712cac0): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250712cac0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.769797894 +0000 UTC m=+112.427197659
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250712cac0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250712d040): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250712d040): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250712d040): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250712d040): >_readAt: n=3, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250712d040): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.769797894 +0000 UTC m=+112.427197659
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250712d040): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250759bdc0 item 84
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250712d6c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250712d6c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250712d6c0): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250712d6c0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250712d6c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.77116734 +0000 UTC m=+112.428567105
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250712d6c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250712dbc0): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250712dbc0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250712dbc0): open at offset 5
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250712dbc0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250712dbc0): >_readAt: n=2, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250712dbc0): _writeAt: size=3, off=7
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525068c6d20 item 85
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250712dbc0): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250712dbc0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.771686631 +0000 UTC m=+112.429086396
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x5250712dbc0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507160200): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507160200): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507160200): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507160200): >_readAt: n=8, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507160200): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.771686631 +0000 UTC m=+112.429086396
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507160200): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525068c70a0 item 85
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507160880): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507160880): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507160880): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507160880): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507160880): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.77302602 +0000 UTC m=+112.430425786
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507160880): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507160d80): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507160d80): open at offset 5
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507160d80): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525068c78f0 item 86
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507160d80): _readAt: size=2, off=5
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507160d80): >_readAt: n=0, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507160d80): _writeAt: size=3, off=5
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507160d80): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507160d80): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.774350071 +0000 UTC m=+112.431749836
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507160d80): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507161300): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507161300): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507161300): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507161300): >_readAt: n=3, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507161300): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.774350071 +0000 UTC m=+112.431749836
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507161300): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525068c7c70 item 86
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507161980): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507161980): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507161980): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507161980): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507161980): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.776884408 +0000 UTC m=+112.434284173
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507161980): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507161e80): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507161e80): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507161e80): open at offset 5
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507161e80): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507161e80): >_readAt: n=2, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507161e80): _writeAt: size=3, off=7
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525064e2e70 item 87
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507161e80): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507161e80): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.777477889 +0000 UTC m=+112.434877654
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507161e80): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071984c0): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071984c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071984c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071984c0): >_readAt: n=8, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071984c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.777477889 +0000 UTC m=+112.434877654
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071984c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525064e3500 item 87
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 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
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507198b40): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507198b40): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507198b40): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507198b40): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507198b40): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.779291975 +0000 UTC m=+112.436691740
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507198b40): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507199040): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507199040): open at offset 5
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507199040): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506a1c3f0 item 88
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507199040): _readAt: size=2, off=5
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507199040): >_readAt: n=0, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507199040): _writeAt: size=3, off=5
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507199040): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507199040): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.779853466 +0000 UTC m=+112.437253232
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507199040): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071995c0): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071995c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071995c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071995c0): >_readAt: n=3, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071995c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.779853466 +0000 UTC m=+112.437253232
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071995c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506a1c8c0 item 88
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507199c00): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507199c00): open at offset 0
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507199c00): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507199c00): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507199c00): >_readAt: n=0, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507199c00): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507199c00): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507199c00): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.781891716 +0000 UTC m=+112.439291481
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507199c00): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d0240): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d0240): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d0240): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506a1d490 item 89
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d0240): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d0240): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.782702618 +0000 UTC m=+112.440102383
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d0240): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d0780): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d0780): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d0780): open at offset 5
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d0780): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d0780): >_readAt: n=2, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d0780): _writeAt: size=3, off=7
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506a1d810 item 89
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d0780): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d0780): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.783488181 +0000 UTC m=+112.440887946
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d0780): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d0d00): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d0d00): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d0d00): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d0d00): >_readAt: n=8, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d0d00): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.783488181 +0000 UTC m=+112.440887946
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d0d00): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b0a070 item 89
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d1340): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d1340): open at offset 0
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d1340): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d1340): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d1340): >_readAt: n=0, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d1340): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d1340): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d1340): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.785261852 +0000 UTC m=+112.442661617
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d1340): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d1880): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d1880): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d1880): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b0a7e0 item 90
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d1880): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d1880): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.786026766 +0000 UTC m=+112.443426541
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d1880): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d1dc0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d1dc0): open at offset 5
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d1dc0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b0ac40 item 90
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d1dc0): _readAt: size=2, off=5
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d1dc0): >_readAt: n=0, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d1dc0): _writeAt: size=3, off=5
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d1dc0): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d1dc0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.788280784 +0000 UTC m=+112.445680549
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071d1dc0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071f6480): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071f6480): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071f6480): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071f6480): >_readAt: n=3, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071f6480): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.788280784 +0000 UTC m=+112.445680549
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071f6480): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b0b260 item 90
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071f6ac0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071f6ac0): open at offset 0
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071f6ac0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071f6ac0): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071f6ac0): >_readAt: n=0, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071f6ac0): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071f6ac0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071f6ac0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.789757482 +0000 UTC m=+112.447157248
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071f6ac0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071f7000): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071f7000): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071f7000): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b0bce0 item 91
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071f7000): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071f7000): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.790404224 +0000 UTC m=+112.447803989
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071f7000): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071f7540): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071f7540): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071f7540): open at offset 5
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071f7540): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071f7540): >_readAt: n=2, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071f7540): _writeAt: size=3, off=7
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525064ca0e0 item 91
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071f7540): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071f7540): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.790949124 +0000 UTC m=+112.448348889
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071f7540): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071f7ac0): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071f7ac0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071f7ac0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071f7ac0): >_readAt: n=8, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071f7ac0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.790949124 +0000 UTC m=+112.448348889
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525071f7ac0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525064ca4d0 item 91
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 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
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507298040): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507298040): open at offset 0
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507298040): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507298040): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507298040): >_readAt: n=0, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507298040): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507298040): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507298040): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.792796213 +0000 UTC m=+112.450195978
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507298040): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507298580): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507298580): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507298580): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525068fe620 item 92
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507298580): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507298580): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.793337815 +0000 UTC m=+112.450737590
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507298580): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507298ac0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507298ac0): open at offset 5
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507298ac0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525068fea80 item 92
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507298ac0): _readAt: size=2, off=5
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507298ac0): >_readAt: n=0, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507298ac0): _writeAt: size=3, off=5
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507298ac0): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507298ac0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.794071421 +0000 UTC m=+112.451471196
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507298ac0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507299080): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507299080): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507299080): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507299080): >_readAt: n=3, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507299080): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.794071421 +0000 UTC m=+112.451471196
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507299080): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525068fee00 item 92
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072996c0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072996c0): open at offset 0
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072996c0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072996c0): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072996c0): >_readAt: n=0, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072996c0): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072996c0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072996c0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.795475141 +0000 UTC m=+112.452874917
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072996c0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507299c00): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507299c00): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507299c00): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525068ff810 item 93
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507299c00): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507299c00): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.796304409 +0000 UTC m=+112.453704174
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x52507299c00): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072d2400): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072d2400): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072d2400): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072d2400): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072d2400): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.796304409 +0000 UTC m=+112.453704174
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072d2400): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525068ffb20 item 93
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 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
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072d2a40): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072d2a40): open at offset 0
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072d2a40): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072d2a40): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072d2a40): >_readAt: n=0, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072d2a40): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072d2a40): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072d2a40): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.798232721 +0000 UTC m=+112.455632486
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072d2a40): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072d2f80): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072d2f80): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072d2f80): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b9e2a0 item 94
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072d2f80): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072d2f80): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.800823284 +0000 UTC m=+112.458223060
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072d2f80): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072d3680): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072d3680): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072d3680): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072d3680): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072d3680): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.800823284 +0000 UTC m=+112.458223060
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072d3680): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b9e5b0 item 94
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 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
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072d3cc0): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072d3cc0): open at offset 0
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072d3cc0): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072d3cc0): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072d3cc0): >_readAt: n=0, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072d3cc0): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072d3cc0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072d3cc0): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.803381977 +0000 UTC m=+112.460781742
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072d3cc0): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072ec300): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072ec300): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072ec300): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b9ebd0 item 95
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072ec300): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072ec300): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.804175254 +0000 UTC m=+112.461575019
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072ec300): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072eca00): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072eca00): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072eca00): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072eca00): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072eca00): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.804175254 +0000 UTC m=+112.461575019
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072eca00): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b9ee70 item 95
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 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
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072ed040): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072ed040): open at offset 0
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072ed040): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072ed040): _readAt: size=2, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072ed040): >_readAt: n=0, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072ed040): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072ed040): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072ed040): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.806105591 +0000 UTC m=+112.463505356
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072ed040): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072ed580): _writeAt: size=5, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072ed580): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072ed580): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b9f5e0 item 96
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072ed580): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072ed580): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.806783621 +0000 UTC m=+112.464183386
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072ed580): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:17 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:17 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:17 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:17 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072edc80): _readAt: size=512, off=0
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072edc80): openPending: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072edc80): >openPending: err=<nil>
2026/09/28 02:18:17 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072edc80): >_readAt: n=5, err=EOF
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072edc80): close: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:17.806783621 +0000 UTC m=+112.464183386
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:17 DEBUG : open-test-file(0x525072edc80): >close: err=<nil>
2026/09/28 02:18:17 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b9f880 item 96
2026/09/28 02:18:17 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:17 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:17 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:17 DEBUG : open-test-file: >Remove: err=<nil>
2026/09/28 02:18:17 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:17 DEBUG : Looking for writers
2026/09/28 02:18:17 DEBUG : >WaitForWriters: 
2026/09/28 02:18:17 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:17 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:17 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 02:18:17 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:17 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:18:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:18:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/09/28 02:18:17 INFO  : [rclone-test-mewilew6hawa]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250731e440): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250731e440): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250731e440): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250731e440): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250731e440): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.100121305 +0000 UTC m=+112.757521140
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250731e440): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250731e8c0): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250731e8c0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250731e8c0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250731e8c0): >_readAt: n=2, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250731e8c0): _writeAt: size=3, off=2
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250731e8c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250731e8c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.100121305 +0000 UTC m=+112.757521140
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250731e8c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250731ed80): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250731ed80): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250731ed80): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250731ed80): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250731ed80): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.100121305 +0000 UTC m=+112.757521140
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250731ed80): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525064cf260 item 1
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250731f3c0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250731f3c0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250731f3c0): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250731f3c0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250731f3c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.10484656 +0000 UTC m=+112.762246336
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250731f3c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250731f8c0): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250731f8c0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250731f8c0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250731f8c0): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250731f8c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.10484656 +0000 UTC m=+112.762246336
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250731f8c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525064cc070 item 2
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735a000): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735a000): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735a000): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735a000): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735a000): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.106874771 +0000 UTC m=+112.764274556
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735a000): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735a480): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735a480): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735a480): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735a480): >_readAt: n=2, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735a480): _writeAt: size=3, off=2
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735a480): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735a480): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.106874771 +0000 UTC m=+112.764274556
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735a480): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735a940): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735a940): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735a940): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735a940): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735a940): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.106874771 +0000 UTC m=+112.764274556
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735a940): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525064ccbd0 item 3
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735afc0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735afc0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735afc0): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735afc0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735afc0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.109988372 +0000 UTC m=+112.767388147
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735afc0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735b500): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735b500): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735b500): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735b500): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735b500): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.109988372 +0000 UTC m=+112.767388147
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735b500): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525064cd8f0 item 4
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735bb40): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735bb40): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735bb40): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735bb40): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735bb40): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.111897729 +0000 UTC m=+112.769297504
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735bb40): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250723a200): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250723a200): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250723a200): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250723a200): >_readAt: n=2, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250723a200): _writeAt: size=3, off=2
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250723a200): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250723a200): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.111897729 +0000 UTC m=+112.769297504
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250723a200): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250723a6c0): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250723a6c0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250723a6c0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250723a6c0): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250723a6c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.111897729 +0000 UTC m=+112.769297504
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250723a6c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250688e4d0 item 5
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250723ad40): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250723ad40): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250723ad40): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250723ad40): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250723ad40): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.116320631 +0000 UTC m=+112.773720407
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250723ad40): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250723b280): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250723b280): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250723b280): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250723b280): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250723b280): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.116320631 +0000 UTC m=+112.773720407
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250723b280): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525068c21c0 item 6
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250723b900): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250723b900): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250723b900): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250723b900): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250723b900): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.11862262 +0000 UTC m=+112.776022395
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250723b900): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250723be00): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250723be00): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250723be00): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250723be00): >_readAt: n=2, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250723be00): _writeAt: size=3, off=2
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250723be00): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250723be00): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.11862262 +0000 UTC m=+112.776022395
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250723be00): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072643c0): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072643c0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072643c0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072643c0): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072643c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.11862262 +0000 UTC m=+112.776022395
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072643c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525068c3650 item 7
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507264a40): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507264a40): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507264a40): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507264a40): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507264a40): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.121496488 +0000 UTC m=+112.778896263
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507264a40): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507264f80): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507264f80): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507264f80): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507264f80): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507264f80): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.121496488 +0000 UTC m=+112.778896263
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507264f80): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525071fec40 item 8
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507265540): _readAt: size=2, off=0
2026/09/28 02:18:18 ERROR : open-test-file(0x52507265540): Couldn't read size of file
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507265540): >_readAt: n=0, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507265540): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507265540): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507265540): close: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507265540): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507265900): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507265900): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507265900): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507265900): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507265900): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.124164087 +0000 UTC m=+112.781563872
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507265900): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507265d80): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507265d80): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507265d80): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507265d80): >_readAt: n=2, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507265d80): _writeAt: size=3, off=2
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507265d80): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507265d80): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.124164087 +0000 UTC m=+112.781563872
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507265d80): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507480380): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507480380): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507480380): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507480380): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507480380): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.124164087 +0000 UTC m=+112.781563872
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507480380): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525071ff1f0 item 9
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507480a00): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507480a00): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507480a00): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507480a00): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507480a00): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.127429574 +0000 UTC m=+112.784829360
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507480a00): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507400280): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507400280): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507400280): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507400280): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507400280): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.127429574 +0000 UTC m=+112.784829360
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507400280): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250688e7e0 item 10
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074008c0): _readAt: size=2, off=0
2026/09/28 02:18:18 ERROR : open-test-file(0x525074008c0): Couldn't read size of file
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074008c0): >_readAt: n=0, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074008c0): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074008c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074008c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074008c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507400c80): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507400c80): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507400c80): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507400c80): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507400c80): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.129683732 +0000 UTC m=+112.787083497
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507400c80): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507401180): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507401180): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507401180): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507401180): >_readAt: n=2, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507401180): _writeAt: size=3, off=2
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507401180): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507401180): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.129683732 +0000 UTC m=+112.787083497
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507401180): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507401680): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507401680): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507401680): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507401680): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507401680): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.129683732 +0000 UTC m=+112.787083497
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507401680): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250688fc00 item 11
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507401d00): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507401d00): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507401d00): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507401d00): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507401d00): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.133597534 +0000 UTC m=+112.790997309
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507401d00): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250741a340): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250741a340): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250741a340): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250741a340): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250741a340): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.133597534 +0000 UTC m=+112.790997309
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250741a340): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506dd88c0 item 12
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250741a980): _readAt: size=2, off=0
2026/09/28 02:18:18 ERROR : open-test-file(0x5250741a980): Couldn't read size of file
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250741a980): >_readAt: n=0, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250741a980): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250741a980): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250741a980): close: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250741a980): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250741ad40): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250741ad40): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250741ad40): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250741ad40): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250741ad40): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.13580798 +0000 UTC m=+112.793207745
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250741ad40): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250741b400): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250741b400): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250741b400): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250741b400): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250741b400): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.13580798 +0000 UTC m=+112.793207745
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250741b400): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506dd9110 item 13
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250741ba80): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250741ba80): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250741ba80): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250741ba80): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250741ba80): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.13803753 +0000 UTC m=+112.795437295
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250741ba80): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074320c0): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074320c0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074320c0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074320c0): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074320c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.13803753 +0000 UTC m=+112.795437295
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074320c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506dd98f0 item 14
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507432700): _readAt: size=2, off=0
2026/09/28 02:18:18 ERROR : open-test-file(0x52507432700): Couldn't read size of file
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507432700): >_readAt: n=0, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507432700): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507432700): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507432700): close: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507432700): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507432ac0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507432ac0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507432ac0): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507432ac0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507432ac0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.140409622 +0000 UTC m=+112.797809406
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507432ac0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507433180): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507433180): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507433180): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507433180): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507433180): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.140409622 +0000 UTC m=+112.797809406
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507433180): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52507446150 item 15
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 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
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507097a80): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507097a80): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507097a80): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507097a80): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507097a80): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.142559031 +0000 UTC m=+112.799958847
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507097a80): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073b60c0): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073b60c0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073b60c0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073b60c0): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073b60c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.142559031 +0000 UTC m=+112.799958847
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073b60c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525072cb650 item 16
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073b6700): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073b6700): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073b6700): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073b6700): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073b6700): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.145932522 +0000 UTC m=+112.803332317
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073b6700): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073b6b80): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073b6b80): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073b6b80): open at offset 5
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073b6b80): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073b6b80): >_readAt: n=2, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073b6b80): _writeAt: size=3, off=7
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073b6b80): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073b6b80): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.145932522 +0000 UTC m=+112.803332317
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073b6b80): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073b7080): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073b7080): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073b7080): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073b7080): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073b7080): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.145932522 +0000 UTC m=+112.803332317
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073b7080): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525072cbc00 item 17
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073b7700): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073b7700): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073b7700): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073b7700): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073b7700): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.14898575 +0000 UTC m=+112.806385515
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073b7700): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073b7c40): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073b7c40): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073b7c40): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073b7c40): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073b7c40): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.14898575 +0000 UTC m=+112.806385515
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073b7c40): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525073c2540 item 18
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073d03c0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073d03c0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073d03c0): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073d03c0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073d03c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.150959477 +0000 UTC m=+112.808359243
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073d03c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073d08c0): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073d08c0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073d08c0): open at offset 5
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073d08c0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073d08c0): >_readAt: n=2, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073d08c0): _writeAt: size=3, off=7
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073d08c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073d08c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.150959477 +0000 UTC m=+112.808359243
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073d08c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073d0dc0): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073d0dc0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073d0dc0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073d0dc0): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073d0dc0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.150959477 +0000 UTC m=+112.808359243
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073d0dc0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525073c2af0 item 19
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073d1440): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073d1440): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073d1440): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073d1440): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073d1440): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.153423542 +0000 UTC m=+112.810823307
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073d1440): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073d1980): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073d1980): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073d1980): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073d1980): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073d1980): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.153423542 +0000 UTC m=+112.810823307
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073d1980): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525073c32d0 item 20
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8100): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8100): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8100): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8100): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8100): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.155517958 +0000 UTC m=+112.812917723
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8100): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8600): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8600): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8600): open at offset 5
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8600): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8600): >_readAt: n=2, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8600): _writeAt: size=3, off=7
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8600): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8600): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.155517958 +0000 UTC m=+112.812917723
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8600): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8b00): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8b00): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8b00): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8b00): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8b00): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.155517958 +0000 UTC m=+112.812917723
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8b00): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525073c3880 item 21
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f9180): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f9180): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f9180): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f9180): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f9180): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.159479831 +0000 UTC m=+112.816879596
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f9180): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f96c0): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f96c0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f96c0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f96c0): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f96c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.159479831 +0000 UTC m=+112.816879596
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f96c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250750a1c0 item 22
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x525068f4b80): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525068f4b80): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525068f4b80): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525068f4b80): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525068f4b80): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.16585891 +0000 UTC m=+112.823258675
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525068f4b80): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8180): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8180): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8180): open at offset 5
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8180): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8180): >_readAt: n=2, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8180): _writeAt: size=3, off=7
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8180): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8180): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.16585891 +0000 UTC m=+112.823258675
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8180): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8680): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8680): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8680): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8680): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8680): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.16585891 +0000 UTC m=+112.823258675
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8680): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525071fe000 item 23
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 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
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8d00): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8d00): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8d00): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8d00): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8d00): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.169774265 +0000 UTC m=+112.827174060
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f8d00): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f9240): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f9240): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f9240): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f9240): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f9240): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.169774265 +0000 UTC m=+112.827174060
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f9240): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525071fed20 item 24
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f9880): _readAt: size=2, off=0
2026/09/28 02:18:18 ERROR : open-test-file(0x525073f9880): Couldn't read size of file
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f9880): >_readAt: n=0, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f9880): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f9880): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f9880): close: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f9880): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f9c40): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f9c40): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f9c40): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f9c40): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f9c40): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.172861616 +0000 UTC m=+112.830261381
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073f9c40): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525068f4380): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525068f4380): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x525068f4380): open at offset 5
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525068f4380): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x525068f4380): >_readAt: n=2, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525068f4380): _writeAt: size=3, off=7
2026/09/28 02:18:18 DEBUG : open-test-file(0x525068f4380): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x525068f4380): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.172861616 +0000 UTC m=+112.830261381
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525068f4380): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525068f4900): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525068f4900): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525068f4900): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x525068f4900): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x525068f4900): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.172861616 +0000 UTC m=+112.830261381
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525068f4900): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525071ff2d0 item 25
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x525068f5400): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525068f5400): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525068f5400): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525068f5400): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525068f5400): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.176481754 +0000 UTC m=+112.833881549
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525068f5400): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525068f5dc0): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525068f5dc0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525068f5dc0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x525068f5dc0): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x525068f5dc0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.176481754 +0000 UTC m=+112.833881549
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525068f5dc0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250750a000 item 26
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e406c0): _readAt: size=2, off=0
2026/09/28 02:18:18 ERROR : open-test-file(0x52506e406c0): Couldn't read size of file
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e406c0): >_readAt: n=0, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e406c0): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e406c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e406c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e406c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e40a80): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e40a80): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e40a80): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e40a80): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e40a80): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.179416658 +0000 UTC m=+112.836816473
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e40a80): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e41100): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e41100): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e41100): open at offset 5
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e41100): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e41100): >_readAt: n=2, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e41100): _writeAt: size=3, off=7
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e41100): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e41100): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.179416658 +0000 UTC m=+112.836816473
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e41100): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e41640): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e41640): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e41640): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e41640): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e41640): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.179416658 +0000 UTC m=+112.836816473
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e41640): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250750a700 item 27
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 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
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e41cc0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e41cc0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e41cc0): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e41cc0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e41cc0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.182419118 +0000 UTC m=+112.839818883
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e41cc0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506924200): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506924200): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506924200): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506924200): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506924200): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.182419118 +0000 UTC m=+112.839818883
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506924200): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250750aee0 item 28
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506925400): _readAt: size=2, off=0
2026/09/28 02:18:18 ERROR : open-test-file(0x52506925400): Couldn't read size of file
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506925400): >_readAt: n=0, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506925400): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506925400): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506925400): close: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506925400): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x525069cab80): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525069cab80): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525069cab80): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525069cab80): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525069cab80): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.184409477 +0000 UTC m=+112.841809253
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525069cab80): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525069cbd00): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525069cbd00): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525069cbd00): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x525069cbd00): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x525069cbd00): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.184409477 +0000 UTC m=+112.841809253
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525069cbd00): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250750b490 item 29
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 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
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506eec540): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506eec540): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506eec540): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506eec540): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506eec540): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.186416359 +0000 UTC m=+112.843816124
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506eec540): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506eeca80): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506eeca80): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506eeca80): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506eeca80): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506eeca80): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.186416359 +0000 UTC m=+112.843816124
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506eeca80): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250750ba40 item 30
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 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
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506eed0c0): _readAt: size=2, off=0
2026/09/28 02:18:18 ERROR : open-test-file(0x52506eed0c0): Couldn't read size of file
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506eed0c0): >_readAt: n=0, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506eed0c0): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506eed0c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506eed0c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506eed0c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506eed480): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506eed480): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506eed480): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506eed480): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506eed480): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.188541492 +0000 UTC m=+112.845941257
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506eed480): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506eedb80): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506eedb80): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506eedb80): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506eedb80): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506eedb80): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.188541492 +0000 UTC m=+112.845941257
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506eedb80): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b36230 item 31
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 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
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506b08380): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506b08380): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506b08380): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506b08380): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506b08380): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.190471888 +0000 UTC m=+112.847871653
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506b08380): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506b08bc0): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506b08bc0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506b08bc0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506b08bc0): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506b08bc0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.190471888 +0000 UTC m=+112.847871653
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506b08bc0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b36a80 item 32
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506b09200): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506b09200): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506b09200): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506b09200): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506b09200): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.192519686 +0000 UTC m=+112.849919451
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506b09200): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506b09700): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506b09700): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506b09700): _writeAt: size=3, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506b09700): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506b09700): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b37500 item 33
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506b09700): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506b09700): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.193181146 +0000 UTC m=+112.850580911
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506b09700): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506b09c40): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506b09c40): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506b09c40): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506b09c40): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506b09c40): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.193181146 +0000 UTC m=+112.850580911
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506b09c40): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b377a0 item 33
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506db6480): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506db6480): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506db6480): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506db6480): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506db6480): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.195680737 +0000 UTC m=+112.853080502
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506db6480): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506db6940): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506db6940): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52507446460 item 34
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506db6940): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506db6940): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506db6940): _writeAt: size=3, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506db6940): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506db6940): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.196685014 +0000 UTC m=+112.854084819
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506db6940): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506db6e80): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506db6e80): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506db6e80): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506db6e80): >_readAt: n=3, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506db6e80): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.196685014 +0000 UTC m=+112.854084819
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506db6e80): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52507446700 item 34
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506db74c0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506db74c0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506db74c0): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506db74c0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506db74c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.198679661 +0000 UTC m=+112.856079426
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506db74c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506db7a40): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506db7a40): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506db7a40): _writeAt: size=3, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506db7a40): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506db7a40): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52507446cb0 item 35
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506db7a40): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506db7a40): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.19945695 +0000 UTC m=+112.856856715
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506db7a40): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507024040): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507024040): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507024040): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507024040): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507024040): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.19945695 +0000 UTC m=+112.856856715
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507024040): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52507446f50 item 35
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507024900): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507024900): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507024900): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507024900): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507024900): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.201747676 +0000 UTC m=+112.859147441
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507024900): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507024f00): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507024f00): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52507447500 item 36
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507024f00): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507024f00): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507024f00): _writeAt: size=3, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507024f00): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507024f00): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.202601438 +0000 UTC m=+112.860001203
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507024f00): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507025440): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507025440): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507025440): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507025440): >_readAt: n=3, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507025440): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.202601438 +0000 UTC m=+112.860001203
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507025440): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525074477a0 item 36
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507025a80): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507025a80): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507025a80): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507025a80): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507025a80): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.204640119 +0000 UTC m=+112.862039884
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507025a80): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250710c000): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250710c000): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250710c000): _writeAt: size=3, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250710c000): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250710c000): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52507447d50 item 37
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250710c000): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250710c000): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.205296408 +0000 UTC m=+112.862696173
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250710c000): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250710cd80): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250710cd80): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250710cd80): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250710cd80): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250710cd80): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.205296408 +0000 UTC m=+112.862696173
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250710cd80): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525074e4150 item 37
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250710d400): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250710d400): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250710d400): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250710d400): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250710d400): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.206944662 +0000 UTC m=+112.864344427
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250710d400): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250710d900): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250710d900): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525074e4700 item 38
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250710d900): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250710d900): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250710d900): _writeAt: size=3, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250710d900): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250710d900): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.207734684 +0000 UTC m=+112.865134449
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250710d900): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250710de40): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250710de40): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250710de40): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250710de40): >_readAt: n=3, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250710de40): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.207734684 +0000 UTC m=+112.865134449
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250710de40): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525074e4af0 item 38
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507090640): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507090640): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507090640): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507090640): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507090640): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.209618893 +0000 UTC m=+112.867018658
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507090640): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507090b40): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507090b40): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507090b40): _writeAt: size=3, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507090b40): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507090b40): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525074e50a0 item 39
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507090b40): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507090b40): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.210305189 +0000 UTC m=+112.867704954
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507090b40): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507091040): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507091040): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507091040): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507091040): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507091040): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.210305189 +0000 UTC m=+112.867704954
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507091040): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525074e5340 item 39
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507091700): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507091700): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507091700): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507091700): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507091700): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.212470719 +0000 UTC m=+112.869870485
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507091700): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507091c00): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507091c00): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525074e58f0 item 40
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507091c00): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507091c00): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507091c00): _writeAt: size=3, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507091c00): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507091c00): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.213181031 +0000 UTC m=+112.870580796
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507091c00): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4e240): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4e240): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4e240): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4e240): >_readAt: n=3, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4e240): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.213181031 +0000 UTC m=+112.870580796
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4e240): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525074e5c00 item 40
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4e800): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4e800): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4e800): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4e800): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4e800): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4e800): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4e800): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.214645999 +0000 UTC m=+112.872045774
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4e800): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4ed00): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4ed00): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4ed00): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250664ea10 item 41
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4ed00): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4ed00): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.215356741 +0000 UTC m=+112.872756516
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4ed00): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4f1c0): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4f1c0): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4f1c0): _writeAt: size=3, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4f1c0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4f1c0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250664eee0 item 41
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4f1c0): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4f1c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.216198951 +0000 UTC m=+112.873598716
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4f1c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4f700): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4f700): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4f700): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4f700): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4f700): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.216198951 +0000 UTC m=+112.873598716
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4f700): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250664f570 item 41
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4fd40): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4fd40): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4fd40): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4fd40): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4fd40): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4fd40): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4fd40): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.217851262 +0000 UTC m=+112.875251027
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506c4fd40): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd2340): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd2340): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd2340): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525068cc930 item 42
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd2340): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd2340): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.218471573 +0000 UTC m=+112.875871338
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd2340): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd2880): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd2880): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525068cd500 item 42
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd2880): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd2880): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd2880): _writeAt: size=3, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd2880): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd2880): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.219121051 +0000 UTC m=+112.876520816
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd2880): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd2e00): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd2e00): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd2e00): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd2e00): >_readAt: n=3, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd2e00): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.219121051 +0000 UTC m=+112.876520816
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd2e00): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525068cdc70 item 42
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd3440): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd3440): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd3440): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd3440): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd3440): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd3440): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd3440): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.220770566 +0000 UTC m=+112.878170331
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd3440): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd3940): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd3940): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd3940): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506940af0 item 43
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd3940): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd3940): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.221401317 +0000 UTC m=+112.878801082
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd3940): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd3e80): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd3e80): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd3e80): _writeAt: size=3, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd3e80): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd3e80): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506941180 item 43
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd3e80): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd3e80): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.222351772 +0000 UTC m=+112.879751538
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cd3e80): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cf04c0): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cf04c0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cf04c0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cf04c0): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cf04c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.222351772 +0000 UTC m=+112.879751538
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cf04c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506941810 item 43
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cf0b00): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cf0b00): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cf0b00): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cf0b00): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cf0b00): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cf0b00): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cf0b00): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.22426662 +0000 UTC m=+112.881666385
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cf0b00): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cf1000): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cf1000): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cf1000): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525069423f0 item 44
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cf1000): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cf1000): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.224894396 +0000 UTC m=+112.882294161
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cf1000): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cf1540): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cf1540): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506942cb0 item 44
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cf1540): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cf1540): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cf1540): _writeAt: size=3, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cf1540): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cf1540): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.225671984 +0000 UTC m=+112.883071749
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cf1540): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cf1ac0): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cf1ac0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cf1ac0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cf1ac0): >_readAt: n=3, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cf1ac0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.225671984 +0000 UTC m=+112.883071749
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506cf1ac0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525069431f0 item 44
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d1c200): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d1c200): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d1c200): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d1c200): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d1c200): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d1c200): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d1c200): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.227737335 +0000 UTC m=+112.885137100
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d1c200): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d1c700): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d1c700): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d1c700): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506943880 item 45
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d1c700): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d1c700): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.228469647 +0000 UTC m=+112.885869413
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d1c700): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d1ce00): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d1ce00): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d1ce00): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d1ce00): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d1ce00): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.228469647 +0000 UTC m=+112.885869413
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d1ce00): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506943dc0 item 45
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d1d440): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d1d440): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d1d440): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d1d440): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d1d440): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d1d440): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d1d440): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.230310876 +0000 UTC m=+112.887710641
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d1d440): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d1d940): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d1d940): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d1d940): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52507302690 item 46
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d1d940): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d1d940): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.231056314 +0000 UTC m=+112.888456079
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d1d940): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d4c140): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d4c140): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d4c140): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d4c140): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d4c140): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.231056314 +0000 UTC m=+112.888456079
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d4c140): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52507302930 item 46
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d4c780): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d4c780): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d4c780): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d4c780): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d4c780): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d4c780): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d4c780): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.23275394 +0000 UTC m=+112.890153755
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d4c780): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d4cc80): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d4cc80): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d4cc80): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525073030a0 item 47
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d4cc80): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d4cc80): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.233437431 +0000 UTC m=+112.890837206
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d4cc80): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506564200): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506564200): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506564200): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506564200): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506564200): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.233437431 +0000 UTC m=+112.890837206
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506564200): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52507303490 item 47
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 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
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506564840): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506564840): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506564840): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506564840): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506564840): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506564840): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506564840): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.235284089 +0000 UTC m=+112.892683854
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506564840): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506564d40): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506564d40): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506564d40): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250725c4d0 item 48
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506564d40): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506564d40): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.235825722 +0000 UTC m=+112.893225487
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506564d40): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506565440): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506565440): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506565440): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506565440): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506565440): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.235825722 +0000 UTC m=+112.893225487
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506565440): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250725c850 item 48
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506565a80): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506565a80): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506565a80): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506565a80): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506565a80): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.237885062 +0000 UTC m=+112.895284827
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506565a80): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de4000): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de4000): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de4000): _writeAt: size=3, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de4000): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de4000): open at offset 5
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de4000): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250725ce00 item 49
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de4000): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de4000): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.238743724 +0000 UTC m=+112.896143489
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de4000): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de4540): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de4540): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de4540): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de4540): >_readAt: n=8, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de4540): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.238743724 +0000 UTC m=+112.896143489
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de4540): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250725d0a0 item 49
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de4bc0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de4bc0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de4bc0): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de4bc0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de4bc0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.240629636 +0000 UTC m=+112.898029401
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de4bc0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de50c0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de50c0): open at offset 5
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de50c0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250725d810 item 50
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de50c0): _readAt: size=2, off=5
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de50c0): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de50c0): _writeAt: size=3, off=5
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de50c0): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de50c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.24130436 +0000 UTC m=+112.898704125
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de50c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de5640): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de5640): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de5640): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de5640): >_readAt: n=3, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de5640): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.24130436 +0000 UTC m=+112.898704125
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de5640): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250725dab0 item 50
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de5cc0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de5cc0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de5cc0): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de5cc0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de5cc0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.245241627 +0000 UTC m=+112.902641393
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506de5cc0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfc2c0): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfc2c0): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfc2c0): _writeAt: size=3, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfc2c0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfc2c0): open at offset 5
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfc2c0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525071eaaf0 item 51
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfc2c0): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfc2c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.248274224 +0000 UTC m=+112.905673989
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfc2c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfc800): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfc800): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfc800): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfc800): >_readAt: n=8, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfc800): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.248274224 +0000 UTC m=+112.905673989
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfc800): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525071ead90 item 51
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507494380): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507494380): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507494380): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507494380): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507494380): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.257489651 +0000 UTC m=+112.914889416
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507494380): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507494880): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507494880): open at offset 5
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507494880): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525075244d0 item 52
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507494880): _readAt: size=2, off=5
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507494880): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507494880): _writeAt: size=3, off=5
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507494880): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507494880): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.262008506 +0000 UTC m=+112.919408271
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507494880): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507494e00): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507494e00): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507494e00): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507494e00): >_readAt: n=3, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507494e00): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.262008506 +0000 UTC m=+112.919408271
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507494e00): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52507524770 item 52
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507495480): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507495480): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507495480): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507495480): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507495480): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.266046111 +0000 UTC m=+112.923445876
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507495480): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507495980): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507495980): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507495980): _writeAt: size=3, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507495980): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507495980): open at offset 5
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507495980): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525075250a0 item 53
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507495980): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507495980): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.267049607 +0000 UTC m=+112.924449372
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507495980): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507495ec0): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507495ec0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507495ec0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507495ec0): >_readAt: n=8, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507495ec0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.267049607 +0000 UTC m=+112.924449372
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507495ec0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52507525730 item 53
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074ac640): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074ac640): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074ac640): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074ac640): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074ac640): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.269152219 +0000 UTC m=+112.926552004
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074ac640): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074acb40): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074acb40): open at offset 5
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074acb40): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250720a460 item 54
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074acb40): _readAt: size=2, off=5
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074acb40): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074acb40): _writeAt: size=3, off=5
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074acb40): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074acb40): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.269950897 +0000 UTC m=+112.927350672
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074acb40): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074ad0c0): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074ad0c0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074ad0c0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074ad0c0): >_readAt: n=3, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074ad0c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.269950897 +0000 UTC m=+112.927350672
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074ad0c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250720a700 item 54
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074ad740): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074ad740): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074ad740): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074ad740): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074ad740): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.272312488 +0000 UTC m=+112.929712263
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074ad740): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074adc40): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074adc40): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074adc40): _writeAt: size=3, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074adc40): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074adc40): open at offset 5
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074adc40): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250720af50 item 55
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074adc40): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074adc40): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.273314932 +0000 UTC m=+112.930714706
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074adc40): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074be280): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074be280): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074be280): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074be280): >_readAt: n=8, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074be280): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.273314932 +0000 UTC m=+112.930714706
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074be280): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250720b1f0 item 55
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 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
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074be900): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074be900): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074be900): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074be900): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074be900): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.27587163 +0000 UTC m=+112.933271415
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074be900): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074bee00): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074bee00): open at offset 5
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074bee00): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250720b7a0 item 56
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074bee00): _readAt: size=2, off=5
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074bee00): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074bee00): _writeAt: size=3, off=5
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074bee00): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074bee00): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.276833848 +0000 UTC m=+112.934233653
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074bee00): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074bf380): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074bf380): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074bf380): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074bf380): >_readAt: n=3, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074bf380): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.276833848 +0000 UTC m=+112.934233653
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074bf380): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250720bb20 item 56
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074bf9c0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074bf9c0): open at offset 0
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074bf9c0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074bf9c0): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074bf9c0): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074bf9c0): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074bf9c0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074bf9c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.279060835 +0000 UTC m=+112.936460640
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074bf9c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074d0000): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074d0000): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074d0000): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506bd6380 item 57
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074d0000): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074d0000): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.279857709 +0000 UTC m=+112.937257484
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074d0000): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074d0540): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074d0540): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074d0540): _writeAt: size=3, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074d0540): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074d0540): open at offset 5
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074d0540): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506bd69a0 item 57
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074d0540): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074d0540): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.280895279 +0000 UTC m=+112.938295064
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074d0540): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074d0ac0): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074d0ac0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074d0ac0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074d0ac0): >_readAt: n=8, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074d0ac0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.280895279 +0000 UTC m=+112.938295064
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525074d0ac0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506bd6fc0 item 57
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d4d640): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d4d640): open at offset 0
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d4d640): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d4d640): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d4d640): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d4d640): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d4d640): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d4d640): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.284406401 +0000 UTC m=+112.941806186
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d4d640): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d4db80): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d4db80): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d4db80): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52507303c00 item 58
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d4db80): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d4db80): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.28503092 +0000 UTC m=+112.942430685
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d4db80): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d681c0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d681c0): open at offset 5
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d681c0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525068e0070 item 58
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d681c0): _readAt: size=2, off=5
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d681c0): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d681c0): _writeAt: size=3, off=5
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d681c0): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d681c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.285742996 +0000 UTC m=+112.943142761
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d681c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d68780): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d68780): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d68780): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d68780): >_readAt: n=3, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d68780): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.285742996 +0000 UTC m=+112.943142761
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d68780): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525068e0a80 item 58
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d68dc0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d68dc0): open at offset 0
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d68dc0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d68dc0): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d68dc0): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d68dc0): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d68dc0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d68dc0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.287743534 +0000 UTC m=+112.945143309
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d68dc0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d69300): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d69300): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d69300): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525064bea80 item 59
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d69300): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d69300): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.288452333 +0000 UTC m=+112.945852108
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d69300): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d69840): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d69840): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d69840): _writeAt: size=3, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d69840): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d69840): open at offset 5
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d69840): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525064bf730 item 59
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d69840): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d69840): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.289284215 +0000 UTC m=+112.946683990
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d69840): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d69dc0): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d69dc0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d69dc0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d69dc0): >_readAt: n=8, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d69dc0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.289284215 +0000 UTC m=+112.946683990
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506d69dc0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525064bfab0 item 59
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 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
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e0e500): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e0e500): open at offset 0
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e0e500): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e0e500): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e0e500): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e0e500): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e0e500): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e0e500): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.291675791 +0000 UTC m=+112.949075566
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e0e500): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e0ea40): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e0ea40): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e0ea40): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b7a620 item 60
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e0ea40): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e0ea40): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.292425948 +0000 UTC m=+112.949825723
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e0ea40): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e0ef80): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e0ef80): open at offset 5
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e0ef80): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b7a9a0 item 60
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e0ef80): _readAt: size=2, off=5
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e0ef80): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e0ef80): _writeAt: size=3, off=5
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e0ef80): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e0ef80): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.293225247 +0000 UTC m=+112.950625023
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e0ef80): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e0f540): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e0f540): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e0f540): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e0f540): >_readAt: n=3, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e0f540): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.293225247 +0000 UTC m=+112.950625023
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e0f540): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b7ac40 item 60
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e0fb80): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e0fb80): open at offset 0
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e0fb80): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e0fb80): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e0fb80): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e0fb80): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e0fb80): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e0fb80): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.29500537 +0000 UTC m=+112.952405146
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506e0fb80): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ea41c0): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ea41c0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ea41c0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b7b340 item 61
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ea41c0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ea41c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.295861638 +0000 UTC m=+112.953261412
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ea41c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ea48c0): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ea48c0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ea48c0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ea48c0): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ea48c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.295861638 +0000 UTC m=+112.953261412
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ea48c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b7b810 item 61
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 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
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ea4f00): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ea4f00): open at offset 0
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ea4f00): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ea4f00): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ea4f00): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ea4f00): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ea4f00): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ea4f00): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.298200345 +0000 UTC m=+112.955600119
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ea4f00): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ea5440): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ea5440): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ea5440): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b960e0 item 62
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ea5440): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ea5440): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.298921276 +0000 UTC m=+112.956321051
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ea5440): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ea5b40): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ea5b40): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ea5b40): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ea5b40): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ea5b40): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.298921276 +0000 UTC m=+112.956321051
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ea5b40): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b96540 item 62
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 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
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ef6280): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ef6280): open at offset 0
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ef6280): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ef6280): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ef6280): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ef6280): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ef6280): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ef6280): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.300902248 +0000 UTC m=+112.958302113
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ef6280): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ef67c0): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ef67c0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ef67c0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b96cb0 item 63
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ef67c0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ef67c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.301574237 +0000 UTC m=+112.958974002
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ef67c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ef6ec0): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ef6ec0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ef6ec0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ef6ec0): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ef6ec0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.301574237 +0000 UTC m=+112.958974002
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ef6ec0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b97490 item 63
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 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
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ef7500): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ef7500): open at offset 0
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ef7500): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ef7500): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ef7500): >_readAt: n=0, err=Bad file descriptor
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ef7500): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ef7500): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ef7500): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.303512248 +0000 UTC m=+112.960912013
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ef7500): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ef7a40): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ef7a40): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ef7a40): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b981c0 item 64
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ef7a40): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ef7a40): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.304384556 +0000 UTC m=+112.961784331
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506ef7a40): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f4e240): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f4e240): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f4e240): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f4e240): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f4e240): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.304384556 +0000 UTC m=+112.961784331
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f4e240): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b98540 item 64
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f4e880): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f4e880): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f4e880): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f4e880): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f4e880): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.306646438 +0000 UTC m=+112.964046203
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f4e880): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f4ed00): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f4ed00): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f4ed00): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f4ed00): >_readAt: n=2, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f4ed00): _writeAt: size=3, off=2
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b98bd0 item 65
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f4ed00): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f4ed00): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.307462929 +0000 UTC m=+112.964862694
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f4ed00): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f4f200): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f4f200): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f4f200): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f4f200): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f4f200): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.307462929 +0000 UTC m=+112.964862694
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f4f200): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b98f50 item 65
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f4f840): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f4f840): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f4f840): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f4f840): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f4f840): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.309650162 +0000 UTC m=+112.967049937
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f4f840): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f4fcc0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f4fcc0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b995e0 item 66
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f4fcc0): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f4fcc0): >_readAt: n=0, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f4fcc0): _writeAt: size=3, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f4fcc0): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f4fcc0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.310706386 +0000 UTC m=+112.968106151
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f4fcc0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f80300): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f80300): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f80300): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f80300): >_readAt: n=3, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f80300): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.310706386 +0000 UTC m=+112.968106151
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f80300): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b998f0 item 66
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f80940): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f80940): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f80940): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f80940): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f80940): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.312859944 +0000 UTC m=+112.970259718
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f80940): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f80dc0): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f80dc0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f80dc0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f80dc0): >_readAt: n=2, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f80dc0): _writeAt: size=3, off=2
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250660c310 item 67
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f80dc0): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f80dc0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.313859121 +0000 UTC m=+112.971258896
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f80dc0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f812c0): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f812c0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f812c0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f812c0): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f812c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.313859121 +0000 UTC m=+112.971258896
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f812c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250660d180 item 67
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f81940): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f81940): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f81940): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f81940): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f81940): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.316258724 +0000 UTC m=+112.973658499
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f81940): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f81e40): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f81e40): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506a5a230 item 68
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f81e40): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f81e40): >_readAt: n=0, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f81e40): _writeAt: size=3, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f81e40): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f81e40): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.317252069 +0000 UTC m=+112.974651845
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506f81e40): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fb6480): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fb6480): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fb6480): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fb6480): >_readAt: n=3, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fb6480): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.317252069 +0000 UTC m=+112.974651845
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fb6480): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506a5a620 item 68
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fb6ac0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fb6ac0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fb6ac0): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fb6ac0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fb6ac0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.319309836 +0000 UTC m=+112.976709611
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fb6ac0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fb6f40): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fb6f40): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fb6f40): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fb6f40): >_readAt: n=2, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fb6f40): _writeAt: size=3, off=2
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506a5b1f0 item 69
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fb6f40): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fb6f40): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.320254962 +0000 UTC m=+112.977654737
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fb6f40): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fb7440): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fb7440): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fb7440): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fb7440): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fb7440): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.320254962 +0000 UTC m=+112.977654737
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fb7440): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506a5b5e0 item 69
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fb7ac0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fb7ac0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fb7ac0): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fb7ac0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fb7ac0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.322280948 +0000 UTC m=+112.979680723
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fb7ac0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fe80c0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fe80c0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506948230 item 70
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fe80c0): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fe80c0): >_readAt: n=0, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fe80c0): _writeAt: size=3, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fe80c0): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fe80c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.32306584 +0000 UTC m=+112.980465615
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fe80c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fe8600): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fe8600): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fe8600): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fe8600): >_readAt: n=3, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fe8600): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.32306584 +0000 UTC m=+112.980465615
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fe8600): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506948540 item 70
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fe8c80): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fe8c80): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fe8c80): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fe8c80): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fe8c80): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.325319197 +0000 UTC m=+112.982718972
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fe8c80): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fe9180): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fe9180): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fe9180): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fe9180): >_readAt: n=2, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fe9180): _writeAt: size=3, off=2
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525069490a0 item 71
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fe9180): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fe9180): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.326357528 +0000 UTC m=+112.983757333
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fe9180): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fe9680): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fe9680): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fe9680): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fe9680): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fe9680): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.326357528 +0000 UTC m=+112.983757333
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fe9680): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506949b20 item 71
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fe9d00): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fe9d00): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fe9d00): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fe9d00): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fe9d00): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.32834924 +0000 UTC m=+112.985749024
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506fe9d00): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507022300): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507022300): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506c649a0 item 72
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507022300): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507022300): >_readAt: n=0, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507022300): _writeAt: size=3, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507022300): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507022300): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.329176121 +0000 UTC m=+112.986575896
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507022300): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507022840): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507022840): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507022840): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507022840): >_readAt: n=3, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507022840): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.329176121 +0000 UTC m=+112.986575896
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507022840): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506c64ee0 item 72
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507022e00): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507022e00): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507022e00): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507022e00): >_readAt: n=0, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507022e00): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507022e00): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507022e00): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.331126825 +0000 UTC m=+112.988526600
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507022e00): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507023300): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507023300): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507023300): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506c657a0 item 73
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507023300): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507023300): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.331960129 +0000 UTC m=+112.989359905
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507023300): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070237c0): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070237c0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070237c0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070237c0): >_readAt: n=2, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070237c0): _writeAt: size=3, off=2
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250759a000 item 73
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070237c0): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070237c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.332786079 +0000 UTC m=+112.990185854
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070237c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507023d00): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507023d00): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507023d00): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507023d00): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507023d00): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.332786079 +0000 UTC m=+112.990185854
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507023d00): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250759a3f0 item 73
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507062440): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507062440): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507062440): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507062440): >_readAt: n=0, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507062440): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507062440): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507062440): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.334733258 +0000 UTC m=+112.992133033
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507062440): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507062940): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507062940): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507062940): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250759acb0 item 74
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507062940): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507062940): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.335429162 +0000 UTC m=+112.992828938
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507062940): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfcd00): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfcd00): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525071eb2d0 item 74
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfcd00): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfcd00): >_readAt: n=0, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfcd00): _writeAt: size=3, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfcd00): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfcd00): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.336354349 +0000 UTC m=+112.993754135
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfcd00): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfd280): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfd280): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfd280): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfd280): >_readAt: n=3, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfd280): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.336354349 +0000 UTC m=+112.993754135
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfd280): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525071eb570 item 74
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfd8c0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfd8c0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfd8c0): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfd8c0): >_readAt: n=0, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfd8c0): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfd8c0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfd8c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.338459886 +0000 UTC m=+112.995859662
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfd8c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfddc0): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfddc0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfddc0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525071ebb20 item 75
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfddc0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfddc0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.339487337 +0000 UTC m=+112.996887112
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52506dfddc0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070b2400): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070b2400): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070b2400): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070b2400): >_readAt: n=2, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070b2400): _writeAt: size=3, off=2
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525068c6000 item 75
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070b2400): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070b2400): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.340561466 +0000 UTC m=+112.997961281
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070b2400): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070b2940): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070b2940): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070b2940): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070b2940): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070b2940): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.340561466 +0000 UTC m=+112.997961281
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070b2940): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525068c6770 item 75
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070b2f80): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070b2f80): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070b2f80): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070b2f80): >_readAt: n=0, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070b2f80): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070b2f80): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070b2f80): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.342844127 +0000 UTC m=+113.000243912
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070b2f80): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070b3480): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070b3480): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070b3480): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525068c71f0 item 76
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070b3480): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070b3480): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.343650921 +0000 UTC m=+113.001050696
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070b3480): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070b39c0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070b39c0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525068c7500 item 76
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070b39c0): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070b39c0): >_readAt: n=0, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070b39c0): _writeAt: size=3, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070b39c0): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070b39c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.344757171 +0000 UTC m=+113.002156946
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070b39c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070e8040): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070e8040): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070e8040): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070e8040): >_readAt: n=3, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070e8040): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.344757171 +0000 UTC m=+113.002156946
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070e8040): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525068c7960 item 76
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070e8680): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070e8680): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070e8680): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070e8680): >_readAt: n=0, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070e8680): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070e8680): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070e8680): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.347812792 +0000 UTC m=+113.005212567
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070e8680): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070e8b80): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070e8b80): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070e8b80): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525064e2a80 item 77
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070e8b80): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070e8b80): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.348867875 +0000 UTC m=+113.006267650
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070e8b80): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070e9280): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070e9280): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070e9280): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070e9280): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070e9280): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.348867875 +0000 UTC m=+113.006267650
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070e9280): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525064e2ee0 item 77
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070e98c0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070e98c0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070e98c0): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070e98c0): >_readAt: n=0, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070e98c0): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070e98c0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070e98c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.351479248 +0000 UTC m=+113.008879032
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070e98c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070e9dc0): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070e9dc0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070e9dc0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525064e3e30 item 78
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070e9dc0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070e9dc0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.352334833 +0000 UTC m=+113.009734608
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525070e9dc0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525071305c0): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525071305c0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525071305c0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x525071305c0): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x525071305c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.352334833 +0000 UTC m=+113.009734608
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525071305c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506a1c540 item 78
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507130c00): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507130c00): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507130c00): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507130c00): >_readAt: n=0, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507130c00): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507130c00): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507130c00): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.354616263 +0000 UTC m=+113.012016038
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507130c00): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507131100): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507131100): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507131100): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506a1d030 item 79
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507131100): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507131100): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.355471468 +0000 UTC m=+113.012871243
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507131100): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507131800): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507131800): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507131800): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507131800): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507131800): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.355471468 +0000 UTC m=+113.012871243
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507131800): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506a1d500 item 79
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 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
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507131e40): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507131e40): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507131e40): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507131e40): >_readAt: n=0, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507131e40): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507131e40): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507131e40): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.357909594 +0000 UTC m=+113.015309378
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507131e40): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250716e440): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250716e440): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250716e440): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b0a150 item 80
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250716e440): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250716e440): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.358785276 +0000 UTC m=+113.016185041
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250716e440): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250716eb40): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250716eb40): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250716eb40): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250716eb40): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250716eb40): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.358785276 +0000 UTC m=+113.016185041
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250716eb40): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b0a4d0 item 80
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250716f180): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250716f180): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250716f180): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250716f180): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250716f180): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.362206419 +0000 UTC m=+113.019606194
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250716f180): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250716f600): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250716f600): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250716f600): open at offset 5
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250716f600): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250716f600): >_readAt: n=2, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250716f600): _writeAt: size=3, off=7
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b0af50 item 81
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250716f600): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250716f600): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.363396928 +0000 UTC m=+113.020796703
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250716f600): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507062e00): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507062e00): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507062e00): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507062e00): >_readAt: n=8, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507062e00): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.363396928 +0000 UTC m=+113.020796703
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507062e00): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250759afc0 item 81
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507063480): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507063480): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507063480): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507063480): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507063480): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.365332293 +0000 UTC m=+113.022732058
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507063480): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507063980): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507063980): open at offset 5
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507063980): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250759b6c0 item 82
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507063980): _readAt: size=2, off=5
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507063980): >_readAt: n=0, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507063980): _writeAt: size=3, off=5
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507063980): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507063980): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.366233063 +0000 UTC m=+113.023632839
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507063980): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507210000): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507210000): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507210000): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507210000): >_readAt: n=3, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507210000): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.366233063 +0000 UTC m=+113.023632839
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507210000): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250759b960 item 82
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507210680): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507210680): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507210680): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507210680): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507210680): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.368000001 +0000 UTC m=+113.025399766
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507210680): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507210b80): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507210b80): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507210b80): open at offset 5
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507210b80): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507210b80): >_readAt: n=2, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507210b80): _writeAt: size=3, off=7
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525068fe0e0 item 83
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507210b80): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507210b80): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.368740711 +0000 UTC m=+113.026140476
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507210b80): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072110c0): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072110c0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072110c0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072110c0): >_readAt: n=8, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072110c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.368740711 +0000 UTC m=+113.026140476
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072110c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525068fe700 item 83
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507211740): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507211740): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507211740): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507211740): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507211740): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.370915458 +0000 UTC m=+113.028315224
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507211740): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507211c40): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507211c40): open at offset 5
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507211c40): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525068ff110 item 84
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507211c40): _readAt: size=2, off=5
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507211c40): >_readAt: n=0, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507211c40): _writeAt: size=3, off=5
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507211c40): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507211c40): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.371792314 +0000 UTC m=+113.029192079
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507211c40): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072382c0): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072382c0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072382c0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072382c0): >_readAt: n=3, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072382c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.371792314 +0000 UTC m=+113.029192079
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072382c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525068ff5e0 item 84
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507238940): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507238940): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507238940): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507238940): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507238940): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.373737438 +0000 UTC m=+113.031137214
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507238940): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507238e40): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507238e40): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507238e40): open at offset 5
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507238e40): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507238e40): >_readAt: n=2, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507238e40): _writeAt: size=3, off=7
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525068ffc00 item 85
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507238e40): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507238e40): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.374600419 +0000 UTC m=+113.032000193
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507238e40): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507239380): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507239380): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507239380): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507239380): >_readAt: n=8, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507239380): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.374600419 +0000 UTC m=+113.032000193
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507239380): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b9e070 item 85
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507239a00): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507239a00): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507239a00): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507239a00): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507239a00): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.376614392 +0000 UTC m=+113.034014157
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507239a00): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507268000): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507268000): open at offset 5
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507268000): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b9e690 item 86
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507268000): _readAt: size=2, off=5
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507268000): >_readAt: n=0, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507268000): _writeAt: size=3, off=5
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507268000): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507268000): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.377568394 +0000 UTC m=+113.034968159
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507268000): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507268580): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507268580): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507268580): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507268580): >_readAt: n=3, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507268580): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.377568394 +0000 UTC m=+113.034968159
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507268580): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b9e9a0 item 86
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507268c00): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507268c00): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507268c00): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507268c00): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507268c00): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.379609389 +0000 UTC m=+113.037009164
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507268c00): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507269100): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507269100): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507269100): open at offset 5
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507269100): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507269100): >_readAt: n=2, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507269100): _writeAt: size=3, off=7
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b9efc0 item 87
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507269100): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507269100): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.380431521 +0000 UTC m=+113.037831287
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507269100): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507269640): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507269640): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507269640): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507269640): >_readAt: n=8, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507269640): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.380431521 +0000 UTC m=+113.037831287
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507269640): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b9f340 item 87
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 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
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507269cc0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507269cc0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507269cc0): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507269cc0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507269cc0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.382722529 +0000 UTC m=+113.040122334
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507269cc0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728e2c0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728e2c0): open at offset 5
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728e2c0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506b9f960 item 88
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728e2c0): _readAt: size=2, off=5
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728e2c0): >_readAt: n=0, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728e2c0): _writeAt: size=3, off=5
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728e2c0): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728e2c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.383587192 +0000 UTC m=+113.040986957
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728e2c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728e840): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728e840): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728e840): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728e840): >_readAt: n=3, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728e840): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.383587192 +0000 UTC m=+113.040986957
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728e840): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525069200e0 item 88
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728ee80): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728ee80): open at offset 0
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728ee80): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728ee80): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728ee80): >_readAt: n=0, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728ee80): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728ee80): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728ee80): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.385987766 +0000 UTC m=+113.043387531
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728ee80): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728f3c0): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728f3c0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728f3c0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506921420 item 89
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728f3c0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728f3c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.386722755 +0000 UTC m=+113.044122520
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728f3c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728f900): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728f900): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728f900): open at offset 5
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728f900): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728f900): >_readAt: n=2, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728f900): _writeAt: size=3, off=7
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525064ce1c0 item 89
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728f900): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728f900): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.387828233 +0000 UTC m=+113.045227998
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728f900): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728fe80): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728fe80): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728fe80): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728fe80): >_readAt: n=8, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728fe80): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.387828233 +0000 UTC m=+113.045227998
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250728fe80): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525064ce540 item 89
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072b65c0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072b65c0): open at offset 0
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072b65c0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072b65c0): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072b65c0): >_readAt: n=0, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072b65c0): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072b65c0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072b65c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.389739032 +0000 UTC m=+113.047138797
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072b65c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072b6b00): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072b6b00): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072b6b00): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525064cefc0 item 90
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072b6b00): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072b6b00): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.390454764 +0000 UTC m=+113.047854529
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072b6b00): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072b7040): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072b7040): open at offset 5
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072b7040): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525064cf2d0 item 90
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072b7040): _readAt: size=2, off=5
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072b7040): >_readAt: n=0, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072b7040): _writeAt: size=3, off=5
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072b7040): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072b7040): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.391297496 +0000 UTC m=+113.048697261
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072b7040): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072b7600): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072b7600): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072b7600): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072b7600): >_readAt: n=3, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072b7600): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.391297496 +0000 UTC m=+113.048697261
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072b7600): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525064cf8f0 item 90
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072b7c40): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072b7c40): open at offset 0
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072b7c40): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072b7c40): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072b7c40): >_readAt: n=0, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072b7c40): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072b7c40): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072b7c40): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.393601126 +0000 UTC m=+113.051000892
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072b7c40): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e0280): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e0280): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e0280): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525064cc2a0 item 91
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e0280): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e0280): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.394490626 +0000 UTC m=+113.051890401
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e0280): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e07c0): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e07c0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e07c0): open at offset 5
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e07c0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e07c0): >_readAt: n=2, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e07c0): _writeAt: size=3, off=7
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525064cc930 item 91
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e07c0): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e07c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.39531838 +0000 UTC m=+113.052718145
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e07c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e0d40): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e0d40): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e0d40): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e0d40): >_readAt: n=8, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e0d40): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.39531838 +0000 UTC m=+113.052718145
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e0d40): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525064ccc40 item 91
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 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
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e1380): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e1380): open at offset 0
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e1380): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e1380): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e1380): >_readAt: n=0, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e1380): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e1380): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e1380): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.397269776 +0000 UTC m=+113.054669551
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e1380): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e18c0): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e18c0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e18c0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525064cd730 item 92
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e18c0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e18c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.397934571 +0000 UTC m=+113.055334336
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e18c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e1e00): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e1e00): open at offset 5
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e1e00): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525064cdab0 item 92
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e1e00): _readAt: size=2, off=5
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e1e00): >_readAt: n=0, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e1e00): _writeAt: size=3, off=5
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e1e00): >_writeAt: n=3, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e1e00): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.398801499 +0000 UTC m=+113.056201264
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525072e1e00): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073044c0): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073044c0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073044c0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073044c0): >_readAt: n=3, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073044c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.398801499 +0000 UTC m=+113.056201264
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073044c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525064ca000 item 92
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507304b00): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507304b00): open at offset 0
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507304b00): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507304b00): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507304b00): >_readAt: n=0, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507304b00): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507304b00): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507304b00): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.400716336 +0000 UTC m=+113.058116101
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507304b00): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507305040): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507305040): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507305040): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525064ca8c0 item 93
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507305040): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507305040): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.401429182 +0000 UTC m=+113.058828947
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507305040): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507305740): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507305740): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507305740): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507305740): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507305740): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.401429182 +0000 UTC m=+113.058828947
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507305740): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525064cacb0 item 93
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 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
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507305d80): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507305d80): open at offset 0
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507305d80): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507305d80): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507305d80): >_readAt: n=0, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507305d80): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507305d80): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507305d80): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.403488332 +0000 UTC m=+113.060888106
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507305d80): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073343c0): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073343c0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073343c0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525068c2310 item 94
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073343c0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073343c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.404302289 +0000 UTC m=+113.061702054
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x525073343c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507334ac0): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507334ac0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507334ac0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507334ac0): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507334ac0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.404302289 +0000 UTC m=+113.061702054
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507334ac0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x525068c27e0 item 94
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 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
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507335100): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507335100): open at offset 0
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507335100): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507335100): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507335100): >_readAt: n=0, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507335100): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507335100): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507335100): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.406895607 +0000 UTC m=+113.064295392
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507335100): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507335640): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507335640): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507335640): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250688e4d0 item 95
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507335640): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507335640): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.407628872 +0000 UTC m=+113.065028637
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507335640): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507335d40): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507335d40): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507335d40): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507335d40): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507335d40): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.407628872 +0000 UTC m=+113.065028637
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x52507335d40): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x5250688ed20 item 95
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 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
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735c480): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735c480): open at offset 0
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735c480): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735c480): _readAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735c480): >_readAt: n=0, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735c480): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735c480): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735c480): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.409910481 +0000 UTC m=+113.067310266
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735c480): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735c9c0): _writeAt: size=5, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735c9c0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735c9c0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506dd80e0 item 96
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735c9c0): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735c9c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.411393062 +0000 UTC m=+113.068792827
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735c9c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/28 02:18:18 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:18 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/28 02:18:18 DEBUG : open-test-file: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735d0c0): _readAt: size=512, off=0
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735d0c0): openPending: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735d0c0): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735d0c0): >_readAt: n=5, err=EOF
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735d0c0): close: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-28 02:18:18.411393062 +0000 UTC m=+113.068792827
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : open-test-file(0x5250735d0c0): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : open-test-file: Remove: 
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x52506dd83f0 item 96
2026/09/28 02:18:18 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/28 02:18:18 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/28 02:18:18 DEBUG : open-test-file: >Remove: err=<nil>
2026/09/28 02:18:18 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:18 DEBUG : Looking for writers
2026/09/28 02:18:18 DEBUG : >WaitForWriters: 
2026/09/28 02:18:18 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (1.33s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.59s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.10s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.01s)
        --- 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 (0.74s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.11s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
=== RUN   TestRWFileModTimeWithOpenWriters
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:18 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:18 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 02:18:18 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:18 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:18:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:18:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:18 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:18 INFO  : [rclone-test-mewilew6hawa]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 02:18:18 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:18 DEBUG : file1: newRWFileHandle: 
2026/09/28 02:18:18 DEBUG : file1(0x5250735c100): openPending: 
2026/09/28 02:18:18 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:18 DEBUG : file1(0x5250735c100): >openPending: err=<nil>
2026/09/28 02:18:18 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/28 02:18:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:18 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/28 02:18:18 DEBUG : file1(0x5250735c100): _writeAt: size=2, off=0
2026/09/28 02:18:18 DEBUG : file1(0x5250735c100): >_writeAt: n=2, err=<nil>
2026/09/28 02:18:18 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/09/28 02:18:18 DEBUG : file1(0x5250735c100): RWFileHandle.Flush
2026/09/28 02:18:18 DEBUG : file1(0x5250735c100): RWFileHandle.Release
2026/09/28 02:18:18 DEBUG : file1(0x5250735c100): close: 
2026/09/28 02:18:18 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/09/28 02:18:18 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:18 DEBUG : file1(0x5250735c100): >close: err=<nil>
2026/09/28 02:18:18 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:18 DEBUG : Looking for writers
2026/09/28 02:18:18 DEBUG : file1: reading active writers
2026/09/28 02:18:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/28 02:18:18 DEBUG : Looking for writers
2026/09/28 02:18:18 DEBUG : file1: reading active writers
2026/09/28 02:18:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/28 02:18:18 DEBUG : Looking for writers
2026/09/28 02:18:18 DEBUG : file1: reading active writers
2026/09/28 02:18:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/28 02:18:18 DEBUG : Looking for writers
2026/09/28 02:18:18 DEBUG : file1: reading active writers
2026/09/28 02:18:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/28 02:18:18 DEBUG : file1: vfs cache: starting upload
2026/09/28 02:18:18 DEBUG : Looking for writers
2026/09/28 02:18:18 DEBUG : file1: reading active writers
2026/09/28 02:18:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/28 02:18:19 DEBUG : Looking for writers
2026/09/28 02:18:19 DEBUG : file1: reading active writers
2026/09/28 02:18:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/28 02:18:19 DEBUG : file1: size = 2 OK
2026/09/28 02:18:19 DEBUG : file1: mailru = 6869000000000000000000000000000000000000 OK
2026/09/28 02:18:19 INFO  : file1: Copied (new)
2026/09/28 02:18:19 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC,6869000000000000000000000000000000000000"
2026/09/28 02:18:19 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/28 02:18:19 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/09/28 02:18:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:19 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/28 02:18:19 DEBUG : Looking for writers
2026/09/28 02:18:19 DEBUG : file1: reading active writers
2026/09/28 02:18:19 DEBUG : >WaitForWriters: 
2026/09/28 02:18:19 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:19 DEBUG : Looking for writers
2026/09/28 02:18:19 DEBUG : file1: reading active writers
2026/09/28 02:18:19 DEBUG : >WaitForWriters: 
2026/09/28 02:18:19 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: cleaner exiting
--- PASS: TestRWFileModTimeWithOpenWriters (1.17s)
=== RUN   TestRWCacheRename
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:19 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:19 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 02:18:19 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:19 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:18:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:18:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:19 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:19 INFO  : [rclone-test-mewilew6hawa]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 02:18:20 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:20 DEBUG : rename_me: newRWFileHandle: 
2026/09/28 02:18:20 DEBUG : rename_me(0x52506e40940): openPending: 
2026/09/28 02:18:20 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/28 02:18:20 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/09/28 02:18:20 DEBUG : rename_me(0x52506e40940): >openPending: err=<nil>
2026/09/28 02:18:20 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/09/28 02:18:20 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/09/28 02:18:20 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/09/28 02:18:20 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/09/28 02:18:20 DEBUG : rename_me(0x52506e40940): _writeAt: size=5, off=0
2026/09/28 02:18:20 DEBUG : rename_me(0x52506e40940): >_writeAt: n=5, err=<nil>
2026/09/28 02:18:20 DEBUG : rename_me(0x52506e40940): close: 
2026/09/28 02:18:20 DEBUG : rename_me: vfs cache: setting modification time to 2026-09-28 02:18:20.015776123 +0000 UTC m=+114.673175908
2026/09/28 02:18:20 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/09/28 02:18:20 DEBUG : rename_me(0x52506e40940): >close: err=<nil>
2026/09/28 02:18:20 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/09/28 02:18:20 DEBUG : i_was_renamed: Updating file with <nil> 0x5250753b110
2026/09/28 02:18:20 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/09/28 02:18:20 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/09/28 02:18:20 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:20 DEBUG : Looking for writers
2026/09/28 02:18:20 DEBUG : i_was_renamed: reading active writers
2026/09/28 02:18:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/28 02:18:20 DEBUG : Looking for writers
2026/09/28 02:18:20 DEBUG : i_was_renamed: reading active writers
2026/09/28 02:18:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/28 02:18:20 DEBUG : Looking for writers
2026/09/28 02:18:20 DEBUG : i_was_renamed: reading active writers
2026/09/28 02:18:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/28 02:18:20 DEBUG : Looking for writers
2026/09/28 02:18:20 DEBUG : i_was_renamed: reading active writers
2026/09/28 02:18:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/28 02:18:20 DEBUG : i_was_renamed: vfs cache: starting upload
2026/09/28 02:18:20 DEBUG : Looking for writers
2026/09/28 02:18:20 DEBUG : i_was_renamed: reading active writers
2026/09/28 02:18:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/09/28 02:18:20 DEBUG : Looking for writers
2026/09/28 02:18:20 DEBUG : i_was_renamed: reading active writers
2026/09/28 02:18:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/09/28 02:18:20 DEBUG : i_was_renamed: size = 5 OK
2026/09/28 02:18:20 DEBUG : i_was_renamed: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/09/28 02:18:20 INFO  : i_was_renamed: Copied (new)
2026/09/28 02:18:20 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-09-28 02:18:20 +0000 UTC,68656c6c6f000000000000000000000000000000"
2026/09/28 02:18:20 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/09/28 02:18:20 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/09/28 02:18:20 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/09/28 02:18:20 DEBUG : Looking for writers
2026/09/28 02:18:20 DEBUG : i_was_renamed: reading active writers
2026/09/28 02:18:20 DEBUG : >WaitForWriters: 
2026/09/28 02:18:20 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (1.12s)
=== RUN   TestRWCacheUpdate
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:21 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:21 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/28 02:18:21 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:21 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:21 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:21 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:18:21 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:21 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:21 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/28 02:18:21 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-mewilew6hawa"
2026/09/28 02:18:21 INFO  : [rclone-test-mewilew6hawa]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/28 02:18:21 DEBUG : forgetting directory cache
2026/09/28 02:18:21 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:21 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/28 02:18:21 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/28 02:18:21 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/28 02:18:21 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/28 02:18:21 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/28 02:18:21 DEBUG : TestRWCacheUpdate(0x52506924ac0): _readAt: size=512, off=0
2026/09/28 02:18:21 DEBUG : TestRWCacheUpdate(0x52506924ac0): openPending: 
2026/09/28 02:18:21 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-28 01:19:21 +0000 UTC,5465737452574361636865557064617465303030" against cached fingerprint ""
2026/09/28 02:18:21 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/28 02:18:21 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/28 02:18:21 DEBUG : TestRWCacheUpdate(0x52506924ac0): >openPending: err=<nil>
2026/09/28 02:18:21 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/28 02:18:21 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/28 02:18:21 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 02:18:21 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:18:21 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:18:21 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:18:21 DEBUG : TestRWCacheUpdate(0x52506924ac0): >_readAt: n=20, err=EOF
2026/09/28 02:18:21 DEBUG : TestRWCacheUpdate(0x52506924ac0): close: 
2026/09/28 02:18:21 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-28 01:19:21 +0000 UTC
2026/09/28 02:18:21 DEBUG : TestRWCacheUpdate(0x52506924ac0): >close: err=<nil>
2026/09/28 02:18:21 DEBUG : forgetting directory cache
2026/09/28 02:18:21 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/28 02:18:22 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:22 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/28 02:18:22 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/28 02:18:22 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/28 02:18:22 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/28 02:18:22 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/28 02:18:22 DEBUG : TestRWCacheUpdate(0x525068f4e80): _readAt: size=512, off=0
2026/09/28 02:18:22 DEBUG : TestRWCacheUpdate(0x525068f4e80): openPending: 
2026/09/28 02:18:22 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-28 01:20:21 +0000 UTC,5465737452574361636865557064617465303031" against cached fingerprint "20,2026-09-28 01:19:21 +0000 UTC,5465737452574361636865557064617465303030"
2026/09/28 02:18:22 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-09-28 01:20:21 +0000 UTC,5465737452574361636865557064617465303031" != cached fingerprint "20,2026-09-28 01:19:21 +0000 UTC,5465737452574361636865557064617465303030")
2026/09/28 02:18:22 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/28 02:18:22 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/28 02:18:22 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/28 02:18:22 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/28 02:18:22 DEBUG : TestRWCacheUpdate(0x525068f4e80): >openPending: err=<nil>
2026/09/28 02:18:22 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/28 02:18:22 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/28 02:18:22 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 02:18:22 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:18:22 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:18:22 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:18:22 DEBUG : TestRWCacheUpdate(0x525068f4e80): >_readAt: n=20, err=EOF
2026/09/28 02:18:22 DEBUG : TestRWCacheUpdate(0x525068f4e80): close: 
2026/09/28 02:18:22 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-28 01:20:21 +0000 UTC
2026/09/28 02:18:22 DEBUG : TestRWCacheUpdate(0x525068f4e80): >close: err=<nil>
2026/09/28 02:18:22 DEBUG : forgetting directory cache
2026/09/28 02:18:22 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/28 02:18:23 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:23 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/28 02:18:23 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/28 02:18:23 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/28 02:18:23 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/28 02:18:23 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/28 02:18:23 DEBUG : TestRWCacheUpdate(0x52506e41a80): _readAt: size=512, off=0
2026/09/28 02:18:23 DEBUG : TestRWCacheUpdate(0x52506e41a80): openPending: 
2026/09/28 02:18:23 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-28 01:21:21 +0000 UTC,5465737452574361636865557064617465303032" against cached fingerprint "20,2026-09-28 01:20:21 +0000 UTC,5465737452574361636865557064617465303031"
2026/09/28 02:18:23 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-09-28 01:21:21 +0000 UTC,5465737452574361636865557064617465303032" != cached fingerprint "20,2026-09-28 01:20:21 +0000 UTC,5465737452574361636865557064617465303031")
2026/09/28 02:18:23 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/28 02:18:23 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/28 02:18:23 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/28 02:18:23 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/28 02:18:23 DEBUG : TestRWCacheUpdate(0x52506e41a80): >openPending: err=<nil>
2026/09/28 02:18:23 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/28 02:18:23 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/28 02:18:23 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 02:18:23 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:18:23 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:18:23 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:18:23 DEBUG : TestRWCacheUpdate(0x52506e41a80): >_readAt: n=20, err=EOF
2026/09/28 02:18:23 DEBUG : TestRWCacheUpdate(0x52506e41a80): close: 
2026/09/28 02:18:23 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-28 01:21:21 +0000 UTC
2026/09/28 02:18:23 DEBUG : TestRWCacheUpdate(0x52506e41a80): >close: err=<nil>
2026/09/28 02:18:23 DEBUG : forgetting directory cache
2026/09/28 02:18:23 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/28 02:18:23 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:23 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/28 02:18:23 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/28 02:18:23 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/28 02:18:23 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/28 02:18:23 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/28 02:18:23 DEBUG : TestRWCacheUpdate(0x525069cb300): _readAt: size=512, off=0
2026/09/28 02:18:23 DEBUG : TestRWCacheUpdate(0x525069cb300): openPending: 
2026/09/28 02:18:23 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-28 01:22:21 +0000 UTC,5465737452574361636865557064617465303033" against cached fingerprint "20,2026-09-28 01:21:21 +0000 UTC,5465737452574361636865557064617465303032"
2026/09/28 02:18:23 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-09-28 01:22:21 +0000 UTC,5465737452574361636865557064617465303033" != cached fingerprint "20,2026-09-28 01:21:21 +0000 UTC,5465737452574361636865557064617465303032")
2026/09/28 02:18:23 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/28 02:18:23 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/28 02:18:23 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/28 02:18:23 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/28 02:18:23 DEBUG : TestRWCacheUpdate(0x525069cb300): >openPending: err=<nil>
2026/09/28 02:18:23 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/28 02:18:23 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/28 02:18:23 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 02:18:23 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:18:23 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:18:23 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:18:23 DEBUG : TestRWCacheUpdate(0x525069cb300): >_readAt: n=20, err=EOF
2026/09/28 02:18:23 DEBUG : TestRWCacheUpdate(0x525069cb300): close: 
2026/09/28 02:18:23 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-28 01:22:21 +0000 UTC
2026/09/28 02:18:23 DEBUG : TestRWCacheUpdate(0x525069cb300): >close: err=<nil>
2026/09/28 02:18:24 DEBUG : forgetting directory cache
2026/09/28 02:18:24 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/28 02:18:24 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:24 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/28 02:18:24 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/28 02:18:24 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/28 02:18:24 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/28 02:18:24 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/28 02:18:24 DEBUG : TestRWCacheUpdate(0x5250735d180): _readAt: size=512, off=0
2026/09/28 02:18:24 DEBUG : TestRWCacheUpdate(0x5250735d180): openPending: 
2026/09/28 02:18:24 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-28 01:23:21 +0000 UTC,5465737452574361636865557064617465303034" against cached fingerprint "20,2026-09-28 01:22:21 +0000 UTC,5465737452574361636865557064617465303033"
2026/09/28 02:18:24 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-09-28 01:23:21 +0000 UTC,5465737452574361636865557064617465303034" != cached fingerprint "20,2026-09-28 01:22:21 +0000 UTC,5465737452574361636865557064617465303033")
2026/09/28 02:18:24 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/28 02:18:24 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/28 02:18:24 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/28 02:18:24 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/28 02:18:24 DEBUG : TestRWCacheUpdate(0x5250735d180): >openPending: err=<nil>
2026/09/28 02:18:24 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/28 02:18:24 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/28 02:18:24 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 02:18:24 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:18:24 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:18:24 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:18:24 DEBUG : TestRWCacheUpdate(0x5250735d180): >_readAt: n=20, err=EOF
2026/09/28 02:18:24 DEBUG : TestRWCacheUpdate(0x5250735d180): close: 
2026/09/28 02:18:24 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-28 01:23:21 +0000 UTC
2026/09/28 02:18:24 DEBUG : TestRWCacheUpdate(0x5250735d180): >close: err=<nil>
2026/09/28 02:18:24 DEBUG : forgetting directory cache
2026/09/28 02:18:24 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/28 02:18:25 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:25 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/28 02:18:25 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/28 02:18:25 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/28 02:18:25 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/28 02:18:25 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/28 02:18:25 DEBUG : TestRWCacheUpdate(0x525068f5d80): _readAt: size=512, off=0
2026/09/28 02:18:25 DEBUG : TestRWCacheUpdate(0x525068f5d80): openPending: 
2026/09/28 02:18:25 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-28 01:24:21 +0000 UTC,5465737452574361636865557064617465303035" against cached fingerprint "20,2026-09-28 01:23:21 +0000 UTC,5465737452574361636865557064617465303034"
2026/09/28 02:18:25 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-09-28 01:24:21 +0000 UTC,5465737452574361636865557064617465303035" != cached fingerprint "20,2026-09-28 01:23:21 +0000 UTC,5465737452574361636865557064617465303034")
2026/09/28 02:18:25 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/28 02:18:25 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/28 02:18:25 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/28 02:18:25 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/28 02:18:25 DEBUG : TestRWCacheUpdate(0x525068f5d80): >openPending: err=<nil>
2026/09/28 02:18:25 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/28 02:18:25 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/28 02:18:25 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 02:18:25 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:18:25 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:18:25 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:18:25 DEBUG : TestRWCacheUpdate(0x525068f5d80): >_readAt: n=20, err=EOF
2026/09/28 02:18:25 DEBUG : TestRWCacheUpdate(0x525068f5d80): close: 
2026/09/28 02:18:25 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-28 01:24:21 +0000 UTC
2026/09/28 02:18:25 DEBUG : TestRWCacheUpdate(0x525068f5d80): >close: err=<nil>
2026/09/28 02:18:25 DEBUG : forgetting directory cache
2026/09/28 02:18:25 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/28 02:18:25 DEBUG : TestRWCacheUpdate: File has been put by hash from source
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate(0x52506b08200): _readAt: size=512, off=0
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate(0x52506b08200): openPending: 
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-09-28 01:25:21 +0000 UTC,936b8db99d388fd15e561d4e2c857d193a29041f" against cached fingerprint "20,2026-09-28 01:24:21 +0000 UTC,5465737452574361636865557064617465303035"
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-09-28 01:25:21 +0000 UTC,936b8db99d388fd15e561d4e2c857d193a29041f" != cached fingerprint "20,2026-09-28 01:24:21 +0000 UTC,5465737452574361636865557064617465303035")
2026/09/28 02:18:26 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/09/28 02:18:26 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate(0x52506b08200): >openPending: err=<nil>
2026/09/28 02:18:26 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:18:26 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:18:26 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate(0x52506b08200): >_readAt: n=21, err=EOF
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate(0x52506b08200): close: 
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-28 01:25:21 +0000 UTC
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate(0x52506b08200): >close: err=<nil>
2026/09/28 02:18:26 DEBUG : forgetting directory cache
2026/09/28 02:18:26 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate: File has been put by hash from source
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate(0x52506eec900): _readAt: size=512, off=0
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate(0x52506eec900): openPending: 
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-09-28 01:26:21 +0000 UTC,48e64dd964a7564d7a732ed61299c2adbf81c359" against cached fingerprint "21,2026-09-28 01:25:21 +0000 UTC,936b8db99d388fd15e561d4e2c857d193a29041f"
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-09-28 01:26:21 +0000 UTC,48e64dd964a7564d7a732ed61299c2adbf81c359" != cached fingerprint "21,2026-09-28 01:25:21 +0000 UTC,936b8db99d388fd15e561d4e2c857d193a29041f")
2026/09/28 02:18:26 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/09/28 02:18:26 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate(0x52506eec900): >openPending: err=<nil>
2026/09/28 02:18:26 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:18:26 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:18:26 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate(0x52506eec900): >_readAt: n=22, err=EOF
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate(0x52506eec900): close: 
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-28 01:26:21 +0000 UTC
2026/09/28 02:18:26 DEBUG : TestRWCacheUpdate(0x52506eec900): >close: err=<nil>
2026/09/28 02:18:26 DEBUG : Re-reading directory (106.100451ms old)
2026/09/28 02:18:27 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/28 02:18:27 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/09/28 02:18:27 DEBUG : TestRWCacheUpdate: File has been put by hash from source
2026/09/28 02:18:27 DEBUG : forgetting directory cache
2026/09/28 02:18:27 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:27 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/28 02:18:27 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/28 02:18:27 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/28 02:18:27 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/28 02:18:27 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/28 02:18:27 DEBUG : TestRWCacheUpdate(0x52506db63c0): _readAt: size=512, off=0
2026/09/28 02:18:27 DEBUG : TestRWCacheUpdate(0x52506db63c0): openPending: 
2026/09/28 02:18:27 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-09-28 01:27:21 +0000 UTC,40850324873a6483454c62700c54bf8380202843" against cached fingerprint "22,2026-09-28 01:26:21 +0000 UTC,48e64dd964a7564d7a732ed61299c2adbf81c359"
2026/09/28 02:18:27 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-09-28 01:27:21 +0000 UTC,40850324873a6483454c62700c54bf8380202843" != cached fingerprint "22,2026-09-28 01:26:21 +0000 UTC,48e64dd964a7564d7a732ed61299c2adbf81c359")
2026/09/28 02:18:27 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/28 02:18:27 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/28 02:18:27 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/09/28 02:18:27 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/28 02:18:27 DEBUG : TestRWCacheUpdate(0x52506db63c0): >openPending: err=<nil>
2026/09/28 02:18:27 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/09/28 02:18:27 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/28 02:18:27 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 02:18:27 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:18:27 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:18:27 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:18:27 DEBUG : TestRWCacheUpdate(0x52506db63c0): >_readAt: n=23, err=EOF
2026/09/28 02:18:27 DEBUG : TestRWCacheUpdate(0x52506db63c0): close: 
2026/09/28 02:18:27 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-28 01:27:21 +0000 UTC
2026/09/28 02:18:27 DEBUG : TestRWCacheUpdate(0x52506db63c0): >close: err=<nil>
2026/09/28 02:18:27 DEBUG : forgetting directory cache
2026/09/28 02:18:27 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/28 02:18:27 DEBUG : TestRWCacheUpdate: File has been put by hash from source
2026/09/28 02:18:28 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:28 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/28 02:18:28 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/28 02:18:28 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/28 02:18:28 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/28 02:18:28 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/28 02:18:28 DEBUG : TestRWCacheUpdate(0x52506b08dc0): _readAt: size=512, off=0
2026/09/28 02:18:28 DEBUG : TestRWCacheUpdate(0x52506b08dc0): openPending: 
2026/09/28 02:18:28 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-09-28 01:28:21 +0000 UTC,bd7324280d5babbba8a768fb38ebc9f113f954b6" against cached fingerprint "23,2026-09-28 01:27:21 +0000 UTC,40850324873a6483454c62700c54bf8380202843"
2026/09/28 02:18:28 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-09-28 01:28:21 +0000 UTC,bd7324280d5babbba8a768fb38ebc9f113f954b6" != cached fingerprint "23,2026-09-28 01:27:21 +0000 UTC,40850324873a6483454c62700c54bf8380202843")
2026/09/28 02:18:28 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/28 02:18:28 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/28 02:18:28 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/09/28 02:18:28 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/28 02:18:28 DEBUG : TestRWCacheUpdate(0x52506b08dc0): >openPending: err=<nil>
2026/09/28 02:18:28 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/09/28 02:18:28 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/28 02:18:28 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 02:18:28 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:18:28 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:18:28 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:18:28 DEBUG : TestRWCacheUpdate(0x52506b08dc0): >_readAt: n=24, err=EOF
2026/09/28 02:18:28 DEBUG : TestRWCacheUpdate(0x52506b08dc0): close: 
2026/09/28 02:18:28 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-28 01:28:21 +0000 UTC
2026/09/28 02:18:28 DEBUG : TestRWCacheUpdate(0x52506b08dc0): >close: err=<nil>
2026/09/28 02:18:28 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:28 DEBUG : Looking for writers
2026/09/28 02:18:28 DEBUG : TestRWCacheUpdate: reading active writers
2026/09/28 02:18:28 DEBUG : >WaitForWriters: 
2026/09/28 02:18:28 DEBUG : [rclone-test-mewilew6hawa]: vfs cache: cleaner exiting
2026/09/28 02:18:28 DEBUG : forgetting directory cache
2026/09/28 02:18:28 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
--- PASS: TestRWCacheUpdate (7.75s)
=== RUN   TestCaseSensitivity
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
    vfs_case_test.go:20: Can't test case sensitivity - this remote is officially not case-sensitive
--- SKIP: TestCaseSensitivity (0.21s)
=== RUN   TestUnicodeNormalization
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:29 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:29 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:18:29 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 02:18:29 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/09/28 02:18:29 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/09/28 02:18:29 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/09/28 02:18:29 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:18:29 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:18:29 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/28 02:18:29 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:18:29 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 02:18:29 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/09/28 02:18:29 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/09/28 02:18:29 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/09/28 02:18:29 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:18:29 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:18:29 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/28 02:18:29 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:18:29 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 02:18:29 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/09/28 02:18:29 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/09/28 02:18:29 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/09/28 02:18:29 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:18:29 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:18:29 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/28 02:18:29 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:18:29 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 02:18:29 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:29 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:29 DEBUG : Looking for writers
2026/09/28 02:18:29 DEBUG : normal name with no special characters.txt: reading active writers
2026/09/28 02:18:29 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/09/28 02:18:29 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (1.34s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:30 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:30 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:18:30 DEBUG : [rclone-test-mewilew6hawa]: Reusing VFS from active cache
2026/09/28 02:18:30 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:30 DEBUG : Looking for writers
2026/09/28 02:18:30 DEBUG : >WaitForWriters: 
2026/09/28 02:18:30 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:30 DEBUG : Looking for writers
2026/09/28 02:18:30 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.27s)
=== RUN   TestVFSHold
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:30 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:30 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestVFSHold (0.20s)
=== RUN   TestVFSNewShuttingDown
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:30 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:30 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:18:30 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:30 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestVFSNewShuttingDown (0.21s)
=== RUN   TestVFSNewWithOpts
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:31 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:31 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:18:31 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:31 DEBUG : Looking for writers
2026/09/28 02:18:31 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.19s)
=== RUN   TestVFSRoot
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:31 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:31 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:18:31 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:31 DEBUG : Looking for writers
2026/09/28 02:18:31 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.20s)
=== RUN   TestVFSStat
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:31 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:31 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:18:32 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:32 DEBUG : dir: Looking for writers
2026/09/28 02:18:32 DEBUG : file2: reading active writers
2026/09/28 02:18:32 DEBUG : Looking for writers
2026/09/28 02:18:32 DEBUG : dir: reading active writers
2026/09/28 02:18:32 DEBUG : file1: reading active writers
2026/09/28 02:18:32 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (1.55s)
=== RUN   TestVFSStatParent
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:32 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:32 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:18:33 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:33 DEBUG : dir: Looking for writers
2026/09/28 02:18:33 DEBUG : Looking for writers
2026/09/28 02:18:33 DEBUG : dir: reading active writers
2026/09/28 02:18:33 DEBUG : file1: reading active writers
2026/09/28 02:18:33 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (1.45s)
=== RUN   TestVFSAddVirtual
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:34 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:34 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:18:34 DEBUG : Added virtual directory entry vAddFile: "file"
2026/09/28 02:18:34 DEBUG : Added virtual directory entry vAddDir: "dir"
2026/09/28 02:18:34 DEBUG : dir: Added virtual directory entry vAddFile: "file2"
2026/09/28 02:18:34 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:34 DEBUG : dir: Looking for writers
2026/09/28 02:18:34 DEBUG : file2: reading active writers
2026/09/28 02:18:34 DEBUG : Looking for writers
2026/09/28 02:18:34 DEBUG : dir: reading active writers
2026/09/28 02:18:34 DEBUG : file: reading active writers
2026/09/28 02:18:34 DEBUG : >WaitForWriters: 
--- PASS: TestVFSAddVirtual (0.41s)
=== RUN   TestVFSOpenFile
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:34 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:34 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:18:35 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 02:18:35 DEBUG : file1: Open: flags=O_RDONLY
2026/09/28 02:18:35 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/09/28 02:18:35 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/09/28 02:18:35 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 02:18:35 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/09/28 02:18:35 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/28 02:18:35 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:35 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:35 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:35 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/09/28 02:18:35 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/09/28 02:18:35 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/09/28 02:18:35 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/09/28 02:18:35 DEBUG : [rclone-test-mewilew6hawa]: File to upload is small (0 bytes), uploading instead of streaming
2026/09/28 02:18:35 DEBUG : dir/new_file.txt: size = 0 OK
2026/09/28 02:18:35 DEBUG : dir/new_file.txt: mailru = 0000000000000000000000000000000000000000 OK
2026/09/28 02:18:35 DEBUG : dir/new_file.txt: Size and mailru of src and dst objects identical
2026/09/28 02:18:35 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/09/28 02:18:35 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:35 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/09/28 02:18:35 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:35 DEBUG : dir: Looking for writers
2026/09/28 02:18:35 DEBUG : file2: reading active writers
2026/09/28 02:18:35 DEBUG : new_file.txt: reading active writers
2026/09/28 02:18:35 DEBUG : Looking for writers
2026/09/28 02:18:35 DEBUG : dir: reading active writers
2026/09/28 02:18:35 DEBUG : file1: reading active writers
2026/09/28 02:18:35 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (1.92s)
=== RUN   TestVFSRename
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:36 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:36 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:18:37 INFO  : dir/file2: Moved (server-side) to: dir/file1
2026/09/28 02:18:37 DEBUG : dir/file1: Updating file with dir/file1 0x52506e7e820
2026/09/28 02:18:37 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/09/28 02:18:37 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:38 INFO  : dir/file1: Moved (server-side) to: file0
2026/09/28 02:18:38 DEBUG : file0: Updating file with file0 0x52506e7e820
2026/09/28 02:18:38 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/28 02:18:38 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/09/28 02:18:38 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:38 DEBUG : dir: Looking for writers
2026/09/28 02:18:38 DEBUG : Looking for writers
2026/09/28 02:18:38 DEBUG : dir: reading active writers
2026/09/28 02:18:38 DEBUG : file0: reading active writers
2026/09/28 02:18:38 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (2.49s)
=== RUN   TestVFSStatfs
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:39 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:39 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:18:39 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:39 DEBUG : Looking for writers
2026/09/28 02:18:39 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.40s)
=== RUN   TestVFSMkdir
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:39 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:39 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:18:39 DEBUG : Added virtual directory entry vAddDir: "/"
2026/09/28 02:18:40 DEBUG : Added virtual directory entry vAddDir: "a"
2026/09/28 02:18:40 DEBUG : Added virtual directory entry vAddDir: "b"
2026/09/28 02:18:41 DEBUG : Added virtual directory entry vAddDir: "c"
2026/09/28 02:18:41 DEBUG : Added virtual directory entry vAddDir: "d"
2026/09/28 02:18:42 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:42 DEBUG : Looking for writers
2026/09/28 02:18:42 DEBUG : a: Looking for writers
2026/09/28 02:18:42 DEBUG : b: Looking for writers
2026/09/28 02:18:42 DEBUG : c: Looking for writers
2026/09/28 02:18:42 DEBUG : d: Looking for writers
2026/09/28 02:18:42 DEBUG : Looking for writers
2026/09/28 02:18:42 DEBUG : /: reading active writers
2026/09/28 02:18:42 DEBUG : a: reading active writers
2026/09/28 02:18:42 DEBUG : b: reading active writers
2026/09/28 02:18:42 DEBUG : c: reading active writers
2026/09/28 02:18:42 DEBUG : d: reading active writers
2026/09/28 02:18:42 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (4.00s)
=== RUN   TestVFSMkdirAll
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:43 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:43 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:18:44 DEBUG : Added virtual directory entry vAddDir: "a"
2026/09/28 02:18:44 DEBUG : a: Added virtual directory entry vAddDir: "b"
2026/09/28 02:18:44 DEBUG : a/b: Added virtual directory entry vAddDir: "c"
2026/09/28 02:18:44 DEBUG : a/b/c: Added virtual directory entry vAddDir: "d"
2026/09/28 02:18:46 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:46 DEBUG : a/b/c/d: Looking for writers
2026/09/28 02:18:46 DEBUG : a/b/c: Looking for writers
2026/09/28 02:18:46 DEBUG : d: reading active writers
2026/09/28 02:18:46 DEBUG : a/b: Looking for writers
2026/09/28 02:18:46 DEBUG : c: reading active writers
2026/09/28 02:18:46 DEBUG : a: Looking for writers
2026/09/28 02:18:46 DEBUG : b: reading active writers
2026/09/28 02:18:46 DEBUG : Looking for writers
2026/09/28 02:18:46 DEBUG : a: reading active writers
2026/09/28 02:18:46 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdirAll (4.15s)
=== 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-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:47 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:47 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:18:47 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:47 DEBUG : Looking for writers
2026/09/28 02:18:47 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.20s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:39: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:47 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:47 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:18:47 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:48 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:48 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/28 02:18:48 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/28 02:18:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:48 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/09/28 02:18:48 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/09/28 02:18:48 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/09/28 02:18:48 DEBUG : [rclone-test-mewilew6hawa]: File to upload is small (5 bytes), uploading instead of streaming
2026/09/28 02:18:48 DEBUG : file1: size = 5 OK
2026/09/28 02:18:48 DEBUG : file1: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/09/28 02:18:48 DEBUG : file1: Size and mailru of src and dst objects identical
2026/09/28 02:18:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:48 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:48 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:48 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/28 02:18:48 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/28 02:18:48 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:48 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:48 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/28 02:18:48 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/28 02:18:48 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/09/28 02:18:48 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/09/28 02:18:48 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/28 02:18:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:48 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/28 02:18:48 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/28 02:18:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:48 DEBUG : [rclone-test-mewilew6hawa]: File to upload is small (0 bytes), uploading instead of streaming
2026/09/28 02:18:48 DEBUG : file1: size = 0 OK
2026/09/28 02:18:48 DEBUG : file1: mailru = 0000000000000000000000000000000000000000 OK
2026/09/28 02:18:48 DEBUG : file1: Size and mailru of src and dst objects identical
2026/09/28 02:18:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:48 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/09/28 02:18:48 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/28 02:18:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:48 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/28 02:18:48 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/28 02:18:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:48 DEBUG : [rclone-test-mewilew6hawa]: File to upload is small (7 bytes), uploading instead of streaming
2026/09/28 02:18:49 DEBUG : file1: size = 7 OK
2026/09/28 02:18:49 DEBUG : file1: mailru = 68656c6c6f313200000000000000000000000000 OK
2026/09/28 02:18:49 DEBUG : file1: Size and mailru of src and dst objects identical
2026/09/28 02:18:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:49 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:49 DEBUG : Looking for writers
2026/09/28 02:18:49 DEBUG : file1: reading active writers
2026/09/28 02:18:49 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (1.41s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:49 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:49 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:18:49 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:49 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:49 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/28 02:18:49 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/28 02:18:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:49 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/09/28 02:18:50 DEBUG : file1: aborting in-sequence write wait, off=100
2026/09/28 02:18:50 DEBUG : file1: failed to wait for in-sequence write to 100
2026/09/28 02:18:50 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/09/28 02:18:50 DEBUG : [rclone-test-mewilew6hawa]: File to upload is small (11 bytes), uploading instead of streaming
2026/09/28 02:18:50 DEBUG : file1: size = 11 OK
2026/09/28 02:18:50 DEBUG : file1: mailru = 68656c6c6f20776f726c64000000000000000000 OK
2026/09/28 02:18:50 DEBUG : file1: Size and mailru of src and dst objects identical
2026/09/28 02:18:50 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:50 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/09/28 02:18:50 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:50 DEBUG : Looking for writers
2026/09/28 02:18:50 DEBUG : file1: reading active writers
2026/09/28 02:18:50 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (1.85s)
=== RUN   TestWriteFileHandleCloseWithError
=== RUN   TestWriteFileHandleCloseWithError/upload_interrupted
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:51 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:51 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:18:51 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:51 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:51 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/28 02:18:51 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/28 02:18:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:51 ERROR : file1: WriteFileHandle.New Rcat failed: failed to read upload input: upload interrupted
2026/09/28 02:18:51 DEBUG : file1: Remove: 
2026/09/28 02:18:51 DEBUG : Added virtual directory entry vDel: "file1"
2026/09/28 02:18:51 DEBUG : file1: >Remove: err=<nil>
2026/09/28 02:18:51 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:51 DEBUG : Looking for writers
2026/09/28 02:18:51 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/unexpected_EOF
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:51 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:51 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:18:51 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:51 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:51 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/28 02:18:51 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/28 02:18:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:51 ERROR : file1: WriteFileHandle.New Rcat failed: failed to read upload input: write aborted: unexpected EOF
2026/09/28 02:18:51 DEBUG : file1: Remove: 
2026/09/28 02:18:51 DEBUG : Added virtual directory entry vDel: "file1"
2026/09/28 02:18:51 DEBUG : file1: >Remove: err=<nil>
2026/09/28 02:18:51 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:51 DEBUG : Looking for writers
2026/09/28 02:18:51 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/NilReason
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:51 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:51 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:18:51 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:51 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:51 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/28 02:18:51 DEBUG : file2: >Open: fd=file2 (w), err=<nil>
2026/09/28 02:18:51 DEBUG : file2: >OpenFile: fd=file2 (w), err=<nil>
2026/09/28 02:18:51 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/28 02:18:51 DEBUG : [rclone-test-mewilew6hawa]: File to upload is small (5 bytes), uploading instead of streaming
2026/09/28 02:18:52 DEBUG : file2: size = 5 OK
2026/09/28 02:18:52 DEBUG : file2: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/09/28 02:18:52 DEBUG : file2: Size and mailru of src and dst objects identical
2026/09/28 02:18:52 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/28 02:18:52 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:52 DEBUG : Looking for writers
2026/09/28 02:18:52 DEBUG : file2: reading active writers
2026/09/28 02:18:52 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleCloseWithError (1.42s)
    --- PASS: TestWriteFileHandleCloseWithError/upload_interrupted (0.30s)
    --- PASS: TestWriteFileHandleCloseWithError/unexpected_EOF (0.33s)
    --- PASS: TestWriteFileHandleCloseWithError/NilReason (0.79s)
=== RUN   TestWriteFileHandleFlush
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:52 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:52 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:18:52 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:52 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:52 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:52 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/28 02:18:52 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/28 02:18:52 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/09/28 02:18:52 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:52 DEBUG : [rclone-test-mewilew6hawa]: File to upload is small (5 bytes), uploading instead of streaming
2026/09/28 02:18:53 DEBUG : file1: size = 5 OK
2026/09/28 02:18:53 DEBUG : file1: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/09/28 02:18:53 DEBUG : file1: Size and mailru of src and dst objects identical
2026/09/28 02:18:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:53 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/09/28 02:18:53 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:53 DEBUG : Looking for writers
2026/09/28 02:18:53 DEBUG : file1: reading active writers
2026/09/28 02:18:53 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (0.69s)
=== RUN   TestWriteFileHandleRelease
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:53 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:53 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:18:53 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:53 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:53 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/28 02:18:53 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/28 02:18:53 DEBUG : file1: WriteFileHandle.Release closing
2026/09/28 02:18:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:53 DEBUG : [rclone-test-mewilew6hawa]: File to upload is small (0 bytes), uploading instead of streaming
2026/09/28 02:18:53 DEBUG : file1: size = 0 OK
2026/09/28 02:18:53 DEBUG : file1: mailru = 0000000000000000000000000000000000000000 OK
2026/09/28 02:18:53 DEBUG : file1: Size and mailru of src and dst objects identical
2026/09/28 02:18:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:53 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/09/28 02:18:53 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:53 DEBUG : Looking for writers
2026/09/28 02:18:53 DEBUG : file1: reading active writers
2026/09/28 02:18:53 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (0.91s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:54 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:54 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:18:54 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:54 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:54 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/28 02:18:54 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/28 02:18:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:54 DEBUG : [rclone-test-mewilew6hawa]: File to upload is small (2 bytes), uploading instead of streaming
2026/09/28 02:18:57 DEBUG : file1: size = 2 OK
2026/09/28 02:18:57 DEBUG : file1: mailru = 6869000000000000000000000000000000000000 OK
2026/09/28 02:18:57 DEBUG : file1: Size and mailru of src and dst objects identical
2026/09/28 02:18:57 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/09/28 02:18:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:57 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:57 DEBUG : Looking for writers
2026/09/28 02:18:57 DEBUG : file1: reading active writers
2026/09/28 02:18:57 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileModTimeWithOpenWriters (3.56s)
=== RUN   TestFileReadAtZeroLength
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:57 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:57 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:18:57 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:57 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:57 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/28 02:18:57 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/28 02:18:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:57 DEBUG : [rclone-test-mewilew6hawa]: File to upload is small (0 bytes), uploading instead of streaming
2026/09/28 02:18:58 DEBUG : file1: size = 0 OK
2026/09/28 02:18:58 DEBUG : file1: mailru = 0000000000000000000000000000000000000000 OK
2026/09/28 02:18:58 DEBUG : file1: Size and mailru of src and dst objects identical
2026/09/28 02:18:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:58 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:58 DEBUG : file1: Open: flags=O_RDONLY
2026/09/28 02:18:58 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/09/28 02:18:58 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/09/28 02:18:58 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:18:58 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:18:58 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/09/28 02:18:58 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:18:58 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:58 DEBUG : Looking for writers
2026/09/28 02:18:58 DEBUG : file1: reading active writers
2026/09/28 02:18:58 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (0.91s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:58 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:58 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:18:58 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:58 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:58 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/28 02:18:58 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/28 02:18:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:58 DEBUG : [rclone-test-mewilew6hawa]: File to upload is small (100 bytes), uploading instead of streaming
2026/09/28 02:18:58 DEBUG : file1: Cannot put by hash from source, performing upload
2026/09/28 02:18:59 DEBUG : file1: size = 100 OK
2026/09/28 02:18:59 DEBUG : file1: mailru = 95054331084cde886c74ed17f9c8664a93337112 OK
2026/09/28 02:18:59 DEBUG : file1: Size and mailru of src and dst objects identical
2026/09/28 02:18:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/28 02:18:59 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/09/28 02:18:59 DEBUG : file1: Open: flags=O_RDONLY
2026/09/28 02:18:59 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/09/28 02:18:59 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/09/28 02:18:59 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:18:59 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:18:59 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/09/28 02:18:59 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:18:59 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:18:59 DEBUG : Looking for writers
2026/09/28 02:18:59 DEBUG : file1: reading active writers
2026/09/28 02:18:59 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (1.08s)
=== RUN   TestWriteFileHandleCloseWithErrorStalled
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:18:59 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:18:59 DEBUG : stalled: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/28 02:18:59 DEBUG : stalled: Open: flags=O_WRONLY|O_CREATE
2026/09/28 02:18:59 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/09/28 02:18:59 DEBUG : stalled: >Open: fd=stalled (w), err=<nil>
2026/09/28 02:18:59 DEBUG : stalled: >OpenFile: fd=stalled (w), err=<nil>
2026/09/28 02:18:59 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/09/28 02:18:59 ERROR : stalled: WriteFileHandle.New Rcat failed: context canceled
2026/09/28 02:18:59 ERROR : stalled: WriteFileHandle.Write error: io: read/write on closed pipe
2026/09/28 02:18:59 DEBUG : stalled: Remove: 
2026/09/28 02:18:59 DEBUG : Added virtual directory entry vDel: "stalled"
2026/09/28 02:18:59 DEBUG : stalled: >Remove: err=<nil>
--- PASS: TestWriteFileHandleCloseWithErrorStalled (0.31s)
=== RUN   TestZipManyFiles
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:19:00 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:19:00 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:19:00 DEBUG : flat/f002.txt: File has been put by hash from source
2026/09/28 02:19:00 DEBUG : flat/f003.txt: File has been put by hash from source
2026/09/28 02:19:01 DEBUG : flat/f004.txt: File has been put by hash from source
2026/09/28 02:19:01 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/09/28 02:19:01 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/09/28 02:19:01 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:19:01 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:19:01 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 02:19:01 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:19:01 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/09/28 02:19:01 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/09/28 02:19:01 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:19:01 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:19:01 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 02:19:01 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:19:01 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/09/28 02:19:01 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/09/28 02:19:01 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:19:01 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:19:01 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 02:19:01 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:19:01 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/09/28 02:19:01 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/09/28 02:19:01 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:19:01 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:19:01 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 02:19:01 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:19:01 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/09/28 02:19:01 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/09/28 02:19:01 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:19:02 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:19:02 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 02:19:02 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:19:02 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:19:02 DEBUG : flat: Looking for writers
2026/09/28 02:19:02 DEBUG : f004.txt: reading active writers
2026/09/28 02:19:02 DEBUG : f000.txt: reading active writers
2026/09/28 02:19:02 DEBUG : f001.txt: reading active writers
2026/09/28 02:19:02 DEBUG : f002.txt: reading active writers
2026/09/28 02:19:02 DEBUG : f003.txt: reading active writers
2026/09/28 02:19:02 DEBUG : Looking for writers
2026/09/28 02:19:02 DEBUG : flat: reading active writers
2026/09/28 02:19:02 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (3.06s)
=== RUN   TestZipManySubDirs
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:19:03 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:19:03 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:19:04 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/09/28 02:19:04 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/09/28 02:19:04 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:19:04 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:19:04 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 02:19:04 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:19:04 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/09/28 02:19:04 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/09/28 02:19:04 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:19:04 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:19:04 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 02:19:04 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:19:04 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/09/28 02:19:04 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/09/28 02:19:04 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:19:04 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:19:04 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 02:19:04 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:19:04 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:19:04 DEBUG : a/b/c: Looking for writers
2026/09/28 02:19:04 DEBUG : deep.txt: reading active writers
2026/09/28 02:19:04 DEBUG : a/b: Looking for writers
2026/09/28 02:19:04 DEBUG : c: reading active writers
2026/09/28 02:19:04 DEBUG : mid.txt: reading active writers
2026/09/28 02:19:04 DEBUG : a: Looking for writers
2026/09/28 02:19:04 DEBUG : b: reading active writers
2026/09/28 02:19:04 DEBUG : top.txt: reading active writers
2026/09/28 02:19:04 DEBUG : Looking for writers
2026/09/28 02:19:04 DEBUG : a: reading active writers
2026/09/28 02:19:04 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (2.86s)
=== RUN   TestZipLargeFiles
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:19:06 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:19:06 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:19:06 DEBUG : bigdir/big.bin: Cannot put by hash from source, performing upload
2026/09/28 02:19:06 DEBUG : bigdir/big.bin: Open: flags=O_RDONLY
2026/09/28 02:19:06 DEBUG : bigdir/big.bin: >Open: fd=bigdir/big.bin (r), err=<nil>
2026/09/28 02:19:06 DEBUG : bigdir/big.bin: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:19:06 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:19:07 DEBUG : bigdir/big.bin: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
2026/09/28 02:19:07 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4096 length 8192 chunkOffset 0 chunkSize 134217728
2026/09/28 02:19:07 DEBUG : bigdir/big.bin: ChunkedReader.Read at 12288 length 16384 chunkOffset 0 chunkSize 134217728
2026/09/28 02:19:07 DEBUG : bigdir/big.bin: ChunkedReader.Read at 28672 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 02:19:07 DEBUG : bigdir/big.bin: ChunkedReader.Read at 61440 length 65536 chunkOffset 0 chunkSize 134217728
2026/09/28 02:19:07 DEBUG : bigdir/big.bin: ChunkedReader.Read at 126976 length 131072 chunkOffset 0 chunkSize 134217728
2026/09/28 02:19:07 DEBUG : bigdir/big.bin: ChunkedReader.Read at 258048 length 262144 chunkOffset 0 chunkSize 134217728
2026/09/28 02:19:07 DEBUG : bigdir/big.bin: ChunkedReader.Read at 520192 length 524288 chunkOffset 0 chunkSize 134217728
2026/09/28 02:19:07 DEBUG : bigdir/big.bin: ChunkedReader.Read at 1044480 length 1048576 chunkOffset 0 chunkSize 134217728
2026/09/28 02:19:07 DEBUG : bigdir/big.bin: ChunkedReader.Read at 2093056 length 1048576 chunkOffset 0 chunkSize 134217728
2026/09/28 02:19:07 DEBUG : bigdir/big.bin: ChunkedReader.Read at 3141632 length 1048576 chunkOffset 0 chunkSize 134217728
2026/09/28 02:19:07 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4190208 length 1048576 chunkOffset 0 chunkSize 134217728
2026/09/28 02:19:07 DEBUG : bigdir/big.bin: ChunkedReader.Read at 5238784 length 1048576 chunkOffset 0 chunkSize 134217728
2026/09/28 02:19:07 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:19:07 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:19:07 DEBUG : bigdir: Looking for writers
2026/09/28 02:19:07 DEBUG : big.bin: reading active writers
2026/09/28 02:19:07 DEBUG : Looking for writers
2026/09/28 02:19:07 DEBUG : bigdir: reading active writers
2026/09/28 02:19:07 DEBUG : >WaitForWriters: 
--- PASS: TestZipLargeFiles (4.36s)
=== RUN   TestZipDirsInRoot
    run.go:198: Remote "[rclone-test-mewilew6hawa]", Local "Local file system at /tmp/rclone3511064727", Modify Window "1s"
2026/09/28 02:19:10 INFO  : [rclone-test-mewilew6hawa]: poll-interval is not supported by this remote
2026/09/28 02:19:10 NOTICE: [rclone-test-mewilew6hawa]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/28 02:19:11 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/09/28 02:19:11 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/09/28 02:19:11 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:19:11 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:19:11 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 02:19:11 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:19:11 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/09/28 02:19:11 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/09/28 02:19:11 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:19:11 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:19:11 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 02:19:11 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:19:11 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/09/28 02:19:11 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/09/28 02:19:11 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/28 02:19:11 DEBUG : [rclone-test-mewilew6hawa]: Lock file server:   locks 1, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:19:11 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/28 02:19:11 DEBUG : [rclone-test-mewilew6hawa]: Unlock file server: locks 0, url https://cloclo54.datacloudmail.ru/oauth-get/
2026/09/28 02:19:11 DEBUG : WaitForWriters: timeout=30s
2026/09/28 02:19:11 DEBUG : dir1: Looking for writers
2026/09/28 02:19:11 DEBUG : a.txt: reading active writers
2026/09/28 02:19:11 DEBUG : dir2: Looking for writers
2026/09/28 02:19:11 DEBUG : b.txt: reading active writers
2026/09/28 02:19:11 DEBUG : dir3: Looking for writers
2026/09/28 02:19:11 DEBUG : c.txt: reading active writers
2026/09/28 02:19:11 DEBUG : Looking for writers
2026/09/28 02:19:11 DEBUG : dir1: reading active writers
2026/09/28 02:19:11 DEBUG : dir2: reading active writers
2026/09/28 02:19:11 DEBUG : dir3: reading active writers
2026/09/28 02:19:11 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (2.80s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/09/28 02:19:13 DEBUG : [rclone-test-mewilew6hawa]: Purge remote
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestMailru: -verbose" - Finished OK in 2m48.053023519s (try 1/5)